NSR Query Results
Output year order : Descending NSR database version of April 24, 2024. Search: Author = T.Kobayashi Found 188 matches. Showing 1 to 100. [Next]2024LI18 Phys.Rev. C 109, 034312 (2024) B.D.Linh, A.Corsi, A.Gillibert, A.Obertelli, P.Doornenbal, C.Barbieri, T.Duguet, M.Gomez-Ramos, J.D.Holt, B.S.Hu, T.Miyagi, A.M.Moro, P.Navratil, K.Ogata, S.Peru, N.T.T.Phuc, N.Shimizu, V.Soma, Y.Utsuno, N.L.Achouri, H.Baba, F.Browne, D.Calvet, F.Chateau, S.Chen, N.Chiga, M.L.Cortes, A.Delbart, J.-M.Gheller, A.Giganon, C.Hilaire, T.Isobe, T.Kobayashi, Y.Kubota, V.Lapoux, H.N.Liu, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, W.Rodriguez, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.L.Sun, Y.Togano, T.Uesaka, K.Wimmer, K.Yoneda, O.Aktas, T.Aumann, L.X.Chung, F.Flavigny, S.Franchoo, I.Gasparic, R.B.Gerst, J.Gibelin, K.I.Hahn, N.T.Khai, D.Kim, T.Koiwai, Y.Kondo, P.Koseoglou, J.Lee, C.Lehr, T.Lokotko, M.MacCormick, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, D.Sohler, P.-A.Soderstrom, S.Takeuchi, H.Tornqvist, V.Vaquero, V.Wagner, S.T.Wang, V.Werner, X.Xu, Y.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti Onset of collectivity for argon isotopes close to N=32
doi: 10.1103/PhysRevC.109.034312
2024MO02 Phys.Rev.Lett. 132, 082501 (2024) B.Monteagudo, F.M.Marques, J.Gibelin, N.A.Orr, A.Corsi, Y.Kubota, J.Casal, J.Gomez-Camacho, G.Authelet, H.Baba, C.Caesar, D.Calvet, A.Delbart, M.Dozono, J.Feng, F.Flavigny, J.-M.Gheller, A.Giganon, A.Gillibert, K.Hasegawa, T.Isobe, Y.Kanaya, S.Kawakami, D.Kim, Y.Kiyokawa, M.Kobayashi, N.Kobayashi, T.Kobayashi, Y.Kondo, Z.Korkulu, S.Koyama, V.Lapoux, Y.Maeda, T.Motobayashi, T.Miyazaki, T.Nakamura, N.Nakatsuka, Y.Nishio, A.Obertelli, A.Ohkura, S.Ota, H.Otsu, T.Ozaki, V.Panin, S.Paschalis, E.C.Pollacco, S.Reichert, J.-Y.Rousse, A.T.Saito, S.Sakaguchi, M.Sako, C.Santamaria, M.Sasano, H.Sato, M.Shikata, Y.Shimizu, Y.Shindo, L.Stuhl, T.Sumikama, Y.L.Sun, M.Tabata, Y.Togano, J.Tsubota, T.Uesaka, Z.H.Yang, J.Yasuda, K.Yoneda, J.Zenihiro Mass, Spectroscopy, and Two-Neutron Decay of 16Be RADIOACTIVITY 16Be(2n) [from 1H(17B, 2p), E=277 MeV/nucleon]; measured decay products, En, In; deduced resonance energies, J, π, Q-value. Comparison with calculations incorporating the evolution of the wave function during the decay as a genuine three-body process reproduced the principal characteristics of the neutron-neutron energy spectra for both levels, indicating that the ground state exhibits a strong spatially compact dineutron component. The 15 cm thick liquid hydrogen target of MINOS, the BigRIPS fragment separator, the Radioactive Isotope Beam Factory of the RIKEN Nishina Center.
doi: 10.1103/PhysRevLett.132.082501
2023AB32 Phys.Rev. D 108, 092009 (2023) K.Abe, N.Akhlaq, R.Akutsu, A.Ali, S.Alonso Monsalve, C.Alt, C.Andreopoulos, M.Antonova, S.Aoki, T.Arihara, Y.Asada, Y.Ashida, E.T.Atkin, M.Barbi, G.J.Barker, G.Barr, D.Barrow, M.Batkiewicz-Kwasniak, V.Berardi, L.Berns, S.Bhadra, A.Blanchet, A.Blondel, S.Bolognesi, T.Bonus, S.Bordoni, S.B.Boyd, A.Bravar, C.Bronner, S.Bron, A.Bubak, M.Buizza Avanzini, J.A.Caballero, N.F.Calabria, S.Cao, D.Carabadjac, A.J.Carter, S.L.Cartwright, M.P.Casado, M.G.Catanesi, A.Cervera, J.Chakrani, D.Cherdack, P.S.Chong, G.Christodoulou, A.Chvirova, M.Cicerchia, J.Coleman, G.Collazuol, L.Cook, A.Cudd, C.Dalmazzone, T.Daret, Yu.I.Davydov, A.De Roeck, G.De Rosa, T.Dealtry, C.C.Delogu, C.Densham, A.Dergacheva, F.Di Lodovico, S.Dolan, D.Douqa, T.A.Doyle, O.Drapier, J.Dumarchez, P.Dunne, K.Dygnarowicz, A.Eguchi, S.Emery-Schrenk, G.Erofeev, A.Ershova, G.Eurin, D.Fedorova, S.Fedotov, M.Feltre, A.J.Finch, G.A.Fiorentini Aguirre, G.Fiorillo, M.D.Fitton, J.M.Franco Patino, M.Friend, Y.Fujii, Y.Fukuda, Y.Furui, L.Giannessi, C.Giganti, V.Glagolev, M.Gonin, J.Gonzalez Rosa, E.A.G.Goodman, A.Gorin, M.Grassi, M.Guigue, D.R.Hadley, J.T.Haigh, P.Hamacher-Baumann, D.A.Harris, M.Hartz, T.Hasegawa, S.Hassani, N.C.Hastings, Y.Hayato, D.Henaff, M.Hogan, J.Holeczek, A.Holin, T.Holvey, N.T.Hong Van, T.Honjo, A.K.Ichikawa, M.Ikeda, T.Ishida, M.Ishitsuka, H.T.Israel, A.Izmaylov, M.Jakkapu, B.Jamieson, S.J.Jenkins, C.Jesus-Valls, J.J.Jiang, J.Y.Ji, P.Jonsson, S.Joshi, C.K.Jung, P.B.Jurj, M.Kabirnezhad, A.C.Kaboth, T.Kajita, H.Kakuno, J.Kameda, S.P.Kasetti, Y.Kataoka, T.Katori, M.Kawaue, E.Kearns, M.Khabibullin, A.Khotjantsev, T.Kikawa, S.King, V.Kiseeva, J.Kisiel, H.Kobayashi, T.Kobayashi, L.Koch, S.Kodama, A.Konaka, L.L.Kormos, Y.Koshio, T.Koto, K.Kowalik, Y.Kudenko, Y.Kudo, S.Kuribayashi, R.Kurjata, T.Kutter, M.Kuze, M.La Commara, L.Labarga, K.Lachner, J.Lagoda, S.M.Lakshmi, M.Lamers James, M.Lamoureux, A.Langella, J.-F.Laporte, D.Last, N.Latham, M.Laveder, L.Lavitola, M.Lawe, Y.Lee, C.Lin, S.-K.Lin, R.P.Litchfield, S.L.Liu, W.Li, A.Longhin, K.R.Long, A.Lopez Moreno, L.Ludovici, X.Lu, T.Lux, L.N.Machado, L.Magaletti, K.Mahn, M.Malek, M.Mandal, S.Manly, A.D.Marino, L.Marti-Magro, D.G.R.Martin, M.Martini, J.F.Martin, T.Maruyama, T.Matsubara, V.Matveev, C.Mauger, K.Mavrokoridis, E.Mazzucato, N.McCauley, J.McElwee, K.S.McFarland, C.McGrew, J.McKean, A.Mefodiev, G.D.Megias, P.Mehta, L.Mellet, C.Metelko, M.Mezzetto, E.Miller, A.Minamino, O.Mineev, S.Mine, M.Miura, L.Molina Bueno, S.Moriyama, S.Moriyama, P.Morrison, Th.A.Mueller, D.Munford, L.Munteanu, K.Nagai, Y.Nagai, T.Nakadaira, K.Nakagiri, M.Nakahata, Y.Nakajima, A.Nakamura, H.Nakamura, K.Nakamura, K.D.Nakamura, Y.Nakano, S.Nakayama, T.Nakaya, K.Nakayoshi, C.E.R.Naseby, T.V.Ngoc, V.Q.Nguyen, K.Niewczas, S.Nishimori, Y.Nishimura, K.Nishizaki, T.Nosek, F.Nova, P.Novella, J.C.Nugent, H.M.O'Keeffe, L.O'Sullivan, T.Odagawa, W.Okinaga, K.Okumura, T.Okusawa, N.Ospina, Y.Oyama, V.Palladino, V.Paolone, M.Pari, J.Parlone, J.Pasternak, M.Pavin, D.Payne, G.C.Penn, D.Pershey, L.Pickering, C.Pidcott, G.Pintaudi, C.Pistillo, B.Popov, K.Porwit, M.Posiadala-Zezula, Y.S.Prabhu, F.Pupilli, B.Quilain, T.Radermacher, E.Radicioni, B.Radics, M.A.Ramirez, P.N.Ratoff, M.Reh, C.Riccio, E.Rondio, S.Roth, N.Roy, A.Rubbia, A.C.Ruggeri, C.A.Ruggles, A.Rychter, K.Sakashita, F.Sanchez, C.M.Schloesser, K.Scholberg, M.Scott, Y.Seiya, T.Sekiguchi, H.Sekiya, D.Sgalaberna, A.Shaikhiev, F.Shaker, M.Shiozawa, W.Shorrock, A.Shvartsman, N.Skrobova, K.Skwarczynski, D.Smyczek, M.Smy, J.T.Sobczyk, H.Sobel, F.J.P.Soler, Y.Sonoda, A.J.Speers, R.Spina, I.A.Suslov, S.Suvorov, A.Suzuki, S.Y.Suzuki, Y.Suzuki, M.Tada, S.Tairafune, S.Takayasu, A.Takeda, Y.Takeuchi, K.Takifuji, H.K.Tanaka, M.Tani, A.Teklu, V.V.Tereshchenko, N.Thamm, L.F.Thompson, W.Toki, C.Touramanis, T.Towstego, K.M.Tsui, T.Tsukamoto, M.Tzanov, Y.Uchida, M.Vagins, D.Vargas, M.Varghese, G.Vasseur, C.Vilela, E.Villa, W.G.S.Vinning, U.Virginet, T.Vladisavljevic, T.Wachala, J.G.Walsh, Y.Wang, L.Wan, D.Wark, M.O.Wascko, A.Weber, R.Wendell, M.J.Wilking, C.Wilkinson, J.R.Wilson, K.Wood, C.Wret, J.Xia, Y.-h.Xu, K.Yamamoto, T.Yamamoto, C.Yanagisawa, G.Yang, T.Yano, K.Yasutome, N.Yershov, U.Yevarouskaya, M.Yokoyama, Y.Yoshimoto, N.Yoshimura, M.Yu, R.Zaki, A.Zalewska, J.Zalipska, K.Zaremba, G.Zarnecki, X.Zhao, T.Zhu, M.Ziembicki, E.D.Zimmerman, M.Zito, S.Zsoldos Measurements of the νμ and ν-barμ-induced coherent charged pion production cross sections on 12C by the T2K experiment NUCLEAR REACTIONS 12C(ν, μ-), (ν-bar, μ+), E ∼ 0.8 GeV; measured reaction products; deduced coherent charged pion production σ in the Tokai-to-Kamioka experiment.
doi: 10.1103/PhysRevD.108.092009
2023CH26 Phys.Lett. B 843, 138025 (2023) S.Chen, F.Browne, P.Doornenbal, J.Lee, A.Obertelli, Y.Tsunoda, T.Otsuka, Y.Chazono, G.Hagen, J.D.Holt, G.R.Jansen, K.Ogata, N.Shimizu, Y.Utsuno, K.Yoshida, N.L.Achouri, H.Baba, D.Calvet, F.Chateau, N.Chiga, A.Corsi, M.L.Cortes, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, C.Hilaire, T.Isobe, T.Kobayashi, Y.Kubota, V.Lapoux, H.N.Liu, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, W.Rodriguez, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.L.Sun, Y.Togano, T.Uesaka, K.Wimmer, K.Yoneda, O.Aktas, T.Aumann, L.X.Chung, F.Flavigny, S.Franchoo, I.Gasparic, R.-B.Gerst, J.Gibelin, K.I.Hahn, D.Kim, T.Koiwai, Y.Kondo, P.Koseoglou, C.Lehr, B.D.Linh, T.Lokotko, M.MacCormick, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, P.-A.Soderstrom, D.Sohler, S.Takeuchi, H.Tornqvist, V.Vaquero, V.Wagner, S.Wang, V.Werner, X.Xu, H.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti Level structures of 56, 58Ca cast doubt on a doubly magic 60Ca NUCLEAR REACTIONS 1H(57Sc, 2p)56Ca, E=209 MeV/nucleon; 1H(59Sc, 2p)58Ca, E=199 MeV/nucleon, [57,59Sc secondary beams from 9Be(70Zn, X), E=345 MeV/nucleon, followed by separation and identification of ions of interest using the BigRIPS separator at RIBF-RIKEN facility]; measured reaction residues of 56Ca and 58Ca through identification by the SAMURAI spectrometer, Doppler-corrected Eγ, Iγ, (particle)γ-coin using the DALI2+ array using MINOS liquid hydrogen target. 56,58Ca; deduced energies of the first 2+ levels. Comparison with shell-model calculations with the GXPF1B Hamiltonian in full pf model space, and the state-of-the-art ab initio approaches: VS-IMSRG method, and CC calculations. Systematics of energies of the first 2+ states and S(2n) from experiment (N=22-36) and theory in N=22-54 Ca isotopes.
doi: 10.1016/j.physletb.2023.138025
2023EL04 Phys.Lett. B 844, 138072 (2023) Z.Elekes, V.Panin, T.R.Rodriguez, K.Sieja, D.S.Ahn, A.Al-Adili, H.Baba, A.I.Stefanescu, K.J.Cook, Cs.Dosa, N.Fukuda, J.Gao, J.Gibelin, K.I.Hahn, Z.Halasz, S.W.Huang, T.Isobe, M.M.Juhasz, D.Kim, T.Kobayashi, Y.Kondo, Z.Korkulu, A.Kurihara, I.Kuti, H.Miki, K.Miki, T.Motobayashi, H.Otsu, A.Saastamoinen, M.Sasano, H.Sato, T.Shimada, Y.Shimizu, L.G.Sobotka, I.Stefanescu, L.Stuhl, H.Suzuki, H.Takeda, Y.Togano, T.Tomai, L.Trache, D.Tudor, T.Uesaka, Y.Utsuki, H.Wang, A.Yasuda, K.Yoneda, Y.Yoshitome Shape coexistence in 66Se NUCLEAR REACTIONS 12C(67Se, n)66Se, E=170-250 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies and relative intensities, γ-ray production σ, J, π, partial level scheme, shape coexistence. Comparison with theoretical calculations. The CATANA array, Radioactive Isotope Beam Factory operated by the RIKEN Nishina Center and by the Center for Nuclear Study of the University of Tokyo.
doi: 10.1016/j.physletb.2023.138072
2023KA14 Phys.Rev. A 107, L060801 (2023) A.Kawasaki, T.Kobayashi, A.Nishiyama, T.Tanabe, M.Yasuda Observation of the 4f146s2 1S0-4f135d6s2(J=2) clock transition at 431 nm in 171Yb ATOMIC PHYSICS 171Yb; measured frequencies; deduced the 4f146s2 1S0-4f135d6s2(J=2) transition by depleting atoms in a magneto-optical trap. Check with Coordinated Universal Time maintained by the National Metrology Institute of Japan.
doi: 10.1103/PhysRevA.107.L060801
2023KI02 Phys.Lett. B 836, 137629 (2023) S.Kim, J.W.Hwang, Y.Satou, N.A.Orr, T.Nakamura, Y.Kondo, J.Gibelin, N.L.Achouri, T.Aumann, H.Baba, F.Delaunay, P.Doornenbal, N.Fukuda, N.Inabe, T.Isobe, D.Kameda, D.Kanno, N.Kobayashi, T.Kobayashi, T.Kubo, S.Leblond, J.Lee, F.M.Marques, R.Minakata, T.Motobayashi, D.Murai, T.Murakami, K.Muto, T.Nakashima, N.Nakatsuka, A.Navin, S.Nishi, S.Ogoshi, H.Otsu, H.Sato, Y.Shimizu, H.Suzuki, K.Takahashi, H.Takeda, S.Takeuchi, R.Tanaka, Y.Togano, A.G.Tuff, M.Vandebrouck, K.Yoneda Unbound states in 17C and p-sd shell-model interactions NUCLEAR REACTIONS C(18C, n)17C, E=245 MeV/nucleon; measured reaction products. 16C; deduced resonance energies and parameters, partial σ, spectroscopic factors, J, π. Comparison with shell-model (YSOX) calculations. The BigRIPS fragment separator at the RIKEN–RIBF laboratory.
doi: 10.1016/j.physletb.2022.137629
2023KO15 Nature(London) 620, 965 (2023) Y.Kondo, N.L.Achouri, H.Al Falou, L.Atar, T.Aumann, H.Baba, K.Boretzky, C.Caesar, D.Calvet, H.Chae, N.Chiga, A.Corsi, F.Delaunay, A.Delbart, Q.Deshayes, Zs.Dombradi, C.A.Douma, A.Ekstrom, Z.Elekes, C.Forssen, I.Gasparic, J.-M.Gheller, J.Gibelin, A.Gillibert, G.Hagen, M.N.Harakeh, A.Hirayama, C.R.Hoffman, M.Holl, A.Horvat, A.Horvath, J.W.Hwang, T.Isobe, W.G.Jiang, J.Kahlbow, N.Kalantar-Nayestanaki, S.Kawase, S.Kim, K.Kisamori, T.Kobayashi, D.Korper, S.Koyama, I.Kuti, V.Lapoux, S.Lindberg, F.M.Marques, S.Masuoka, J.Mayer, K.Miki, T.Murakami, M.Najafi, T.Nakamura, K.Nakano, N.Nakatsuka, T.Nilsson, A.Obertelli, K.Ogata, F.de Oliveira Santos, N.A.Orr, H.Otsu, T.Otsuka, T.Ozaki, V.Panin, T.Papenbrock, S.Paschalis, A.Revel, D.Rossi, A.T.Saito, T.Y.Saito, M.Sasano, H.Sato, Y.Satou, H.Scheit, F.Schindler, P.Schrock, M.Shikata, N.Shimizu, Y.Shimizu, H.Simon, D.Sohler, O.Sorlin, L.Stuhl, Z.H.Sun, S.Takeuchi, M.Tanaka, M.Thoennessen, H.Tornqvist, Y.Togano, T.Tomai, J.Tscheuschner, J.Tsubota, N.Tsunoda, T.Uesaka, Y.Utsuno, I.Vernon, H.Wang, Z.Yang, M.Yasuda, K.Yoneda, S.Yoshida First observation of 28O NUCLEAR REACTIONS H(29F, X)27O/28O, E=235 MeV/nucleon; measured reaction products; deduced yields. The hydrogen target was surrounded by the MINOS Time Projection Chamber, SAMURAI spectrometer, RIKEN RI Beam Factory. RADIOACTIVITY 28O(4n), 27O(3n); measured decay products, En, In; deduced decay energy spectra and schemes from the measured momenta using the invariant-mass technique, resonance parameters. Comparison with the large-scale shell-model calculations using the new chiral effective field theory (EEdf3) interaction.
doi: 10.1038/s41586-023-06352-6
2023LI56 Phys.Rev.Lett. 131, 212501 (2023) P.J.Li, D.Beaumel, J.Lee, M.Assie, S.Chen, S.Franchoo, J.Gibelin, F.Hammache, T.Harada, Y.Kanada-En'yo, Y.Kubota, S.Leblond, P.F.Liang, T.Lokotko, M.Lyu, F.M.Marques, Y.Matsuda, K.Ogata, H.Otsu, E.Rindel, L.Stuhl, D.Suzuki, Y.Togano, T.Tomai, X.X.Xu, K.Yoshida, J.Zenihiro, N.L.Achouri, T.Aumann, H.Baba, G.Cardella, S.Ceruti, A.I.Stefanescu, A.Corsi, A.Frotscher, J.Gao, A.Gillibert, K.Inaba, T.Isobe, T.Kawabata, N.Kitamura, T.Kobayashi, Y.Kondo, A.Kurihara, H.N.Liu, H.Miki, T.Nakamura, A.Obertelli, N.A.Orr, V.Panin, M.Sasano, T.Shimada, Y.L.Sun, J.Tanaka, L.Trache, D.Tudor, T.Uesaka, H.Wang, H.Yamada, Z.H.Yang, M.Yasuda Validation of the 10Be Ground-State Molecular Structure Using 10Be(p, pα)6He Triple Differential Reaction Cross-Section Measurements NUCLEAR REACTIONS 1H(10Be, pα), E ∼ 150 MeV/nucleon; measured reaction products. 6He, 10Be; deduced excitation energy spectra, σ(θ, E), α-cluster molecular structure of the 10Be ground-state. Comparison with calculations performed in a microscopic framework using successively the Tohsaki-Horiuchi-Schuck-Ropke product wave function and the wave function deduced from antisymmetrized molecular dynamics calculations. The Radioactive Isotope Beam Factory at RIKEN.
doi: 10.1103/PhysRevLett.131.212501
2023PO05 Phys.Rev.Lett. 130, 172501 (2023) T.Pohl, Y.L.Sun, A.Obertelli, J.Lee, M.Gomez-Ramos, K.Ogata, K.Yoshida, B.S.Cai, C.X.Yuan, B.A.Brown, H.Baba, D.Beaumel, A.Corsi, J.Gao, J.Gibelin, A.Gillibert, K.I.Hahn, T.Isobe, D.Kim, Y.Kondo, T.Kobayashi, Y.Kubota, P.Li, P.Liang, H.N.Liu, J.Liu, T.Lokotko, F.M.Marques, Y.Matsuda, T.Motobayashi, T.Nakamura, N.A.Orr, H.Otsu, V.Panin, S.Y.Park, S.Sakaguchi, M.Sasano, H.Sato, H.Sakurai, Y.Shimizu, A.I.Stefanescu, L.Stuhl, D.Suzuki, Y.Togano, D.Tudor, T.Uesaka, H.Wang, X.Xu, Z.H.Yang, K.Yoneda, J.Zenihiro Multiple Mechanisms in Proton-Induced Nucleon Removal at ∼ 100 MeV/Nucleon NUCLEAR REACTIONS 1H(14O, X), E ∼ 100 MeV/nucleon; measured reaction products. 13N, 13O; deduced inclusive σ and parallel momentum distributions for proton-induced single proton- and neutron-removal reactions from the neutron-deficient 14O nucleus with large Fermi-surface asymmetry. Comparison with he state-of-the-art reaction models, with nuclear structure inputs from many-body shell-model calculations.
doi: 10.1103/PhysRevLett.130.172501
2023WA18 Phys.Lett. B 843, 138038 (2023) H.Wang, M.Yasuda, Y.Kondo, T.Nakamura, J.A.Tostevin, K.Ogata, T.Otsuka, A.Poves, N.Shimizu, K.Yoshida, N.L.Achouri, H.Al Falou, L.Atar, T.Aumann, H.Baba, K.Boretzky, C.Caesar, D.Calvet, H.Chae, N.Chiga, A.Corsi, H.L.Crawford, F.Delaunay, A.Delbart, Q.Deshayes, Zs.Dombradi, C.Douma, Z.Elekes, P.Fallon, I.Gasparic, J.-M.Gheller, J.Gibelin, A.Gillibert, M.N.Harakeh, A.Hirayama, C.R.Hoffman, M.Holl, A.Horvat, A.Horvath, J.W.Hwang, T.Isobe, J.Kahlbow, N.Kalantar-Nayestanaki, S.Kawase, S.Kim, K.Kisamori, T.Kobayashi, D.Korper, S.Koyama, I.Kuti, V.Lapoux, S.Lindberg, F.M.Marques, S.Masuoka, J.Mayer, K.Miki, T.Murakami, M.A.Najafi, K.Nakano, N.Nakatsuka, T.Nilsson, A.Obertelli, N.A.Orr, H.Otsu, T.Ozaki, V.Panin, S.Paschalis, A.Revel, D.Rossi, A.T.Saito, T.Saito, M.Sasano, H.Sato, Y.Satou, H.Scheit, F.Schindler, P.Schrock, M.Shikata, Y.Shimizu, H.Simon, D.Sohler, O.Sorlin, L.Stuhl, S.Takeuchi, M.Tanaka, M.Thoennessen, H.Tornqvist, Y.Togano, T.Tomai, J.Tscheuschner, J.Tsubota, T.Uesaka, Z.Yang, K.Yoneda Intruder configurations in 29Ne at the transition into the island of inversion: Detailed structure study of 28Ne NUCLEAR REACTIONS 1H(29Ne, np)28Ne, E=240 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies and relative intensities, partial level scheme, J, π, one-neutron removal σ, parallel momentum distributions. Comparison with available data. The MINOS target was surrounded by the DALI2 array, the Radioactive Isotope Beam Factory (RIBF), operated by the RIKEN Nishina Center and the Center for Nuclear Study, University of Tokyo.
doi: 10.1016/j.physletb.2023.138038
2022DU08 Nature(London) 606, 678 (2022) M.Duer, T.Aumann, R.Gernhauser, V.Panin, S.Paschalis, D.M.Rossi, N.L.Achouri, D.Ahn, H.Baba, C.A.Bertulani, M.Bohmer, K.Boretzky, C.Caesar, N.Chiga, A.Corsi, D.Cortina-Gil, C.A.Douma, F.Dufter, Z.Elekes, J.Feng, B.Fernandez-Dominguez, U.Forsberg, N.Fukuda, I.Gasparic, Z.Ge, J.M.Gheller, J.Gibelin, A.Gillibert, K.I.Hahn, Z.Halasz, M.N.Harakeh, A.Hirayama, M.Holl, N.Inabe, T.Isobe, J.Kahlbow, N.Kalantar-Nayestanaki, D.Kim, S.Kim, T.Kobayashi, Y.Kondo, D.Korper, P.Koseoglou, Y.Kubota, I.Kuti, P.J.Li, C.Lehr, S.Lindberg, Y.Liu, F.M.Marques, S.Masuoka, M.Matsumoto, J.Mayer, K.Miki, B.Monteagudo, T.Nakamura, T.Nilsson, A.Obertelli, N.A.Orr, H.Otsu, S.Y.Park, M.Parlog, P.M.Potlog, S.Reichert, A.Revel, A.T.Saito, M.Sasano, H.Scheit, F.Schindler, S.Shimoura, H.Simon, L.Stuhl, H.Suzuki, D.Symochko, H.Takeda, J.Tanaka, Y.Togano, T.Tomai, H.T.Tornqvist, J.Tscheuschner, T.Uesaka, V.Wagner, H.Yamada, B.Yang, L.Yang, Z.H.Yang, M.Yasuda, K.Yoneda, L.Zanetti, J.Zenihiro, M.V.Zhukov Observation of a correlated free four-neutron system NUCLEAR REACTIONS 1H(8He, pα)4NN, E=156 MeV/nucleon; measured reaction products, Ep, Ip, Eα, Iα. 4NN; deduced missing mass spectra, 4NN resonance, resonance parameters. Comparison with theoretical calculations. The Radioactive Ion Beam Factory operated by the RIKEN Nishina Center and the Center for Nuclear Study, University of Tokyo, using the Superconducting Analyzer for Multi-particles from Radio Isotope Beams (SAMURAI).
doi: 10.1038/s41586-022-04827-6
2022EN01 Phys.Rev.Lett. 129, 262501 (2022) M.Enciu, H.N.Liu, A.Obertelli, P.Doornenbal, F.Nowacki, K.Ogata, A.Poves, K.Yoshida, N.L.Achouri, H.Baba, F.Browne, D.Calvet, F.Chateau, S.Chen, N.Chiga, A.Corsi, M.L.Cortes, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, C.Hilaire, T.Isobe, T.Kobayashi, Y.Kubota, V.Lapoux, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, W.Rodriguez, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.L.Sun, Y.Togano, T.Uesaka, K.Wimmer, K.Yoneda, O.Aktas, T.Aumann, L.X.Chung, F.Flavigny, S.Franchoo, I.Gasparic, R.-B.Gerst, J.Gibelin, K.I.Hahn, D.Kim, Y.Kondo, P.Koseoglou, J.Lee, C.Lehr, P.J.Li, B.D.Linh, T.Lokotko, M.MacCormick, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, P.-A.Soderstrom, D.Sohler, S.Takeuchi, H.Toernqvist, V.Vaquero, V.Wagner, S.Wang, V.Werner, X.Xu, H.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti Extended p3/2 Neutron Orbital and the N=32 Shell Closure in 52Ca NUCLEAR REACTIONS 1H(52Ca, np)51Ca, E=190-270 MeV/nucleon; measured reaction products, Eγ, Iγ. 51,52Ca; deduced γ-ray energies, single-particle neutron configurations, neutron knockout partial σ, J, π, root-mean-square radii of the neutron orbitals. Comparison with modified-shell-model predictions, the distorted-wave impulse approximation reaction framework. The Radioactive Isotope Beam Factory of RIKEN, operated jointly by the RIKEN Nishina Center and the Center for Nuclear Study, University of Tokyo.
doi: 10.1103/PhysRevLett.129.262501
2022KI06 Few-Body Systems 63, 21 (2022) S.Kim, J.Hwang, Y.Satou, N.A.Orr, T.Nakamura, Y.Kondo, J.Gibelin, N.L.Achouri, T.Aumann, H.Baba, F.Delaunay, P.Doornenbal, N.Fukuda, N.Inabe, T.Isobe, D.Kameda, D.Kanno, N.Kobayashi, T.Kobayashi, T.Kubo, S.Leblond, J.Lee, F.M.Marques, R.Minakata, T.Motobayashi, D.Murai, T.Murakami, K.Muto, T.Nakashima, N.Nakatsuka, A.Navin, S.Nishi, S.Ogoshi, H.Otsu, H.Sato, Y.Shimizu, H.Suzuki, K.Takahashi, H.Takeda, S.Takeuchi, R.Tanaka, Y.Togano, A.G.Tuff, M.Vandebrouck, K.-i.Yoneda Spectroscopy of 17C Above the Neutron Separation Energy NUCLEAR REACTIONS C(18C, X)17C/16C, E<245 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced σ(E), six resonances, partial σ. SAMURAI spectrometer at RIBF of RIKEN.
doi: 10.1007/s00601-022-01725-5
2022KO06 Phys.Lett. B 827, 136953 (2022) T.Koiwai, K.Wimmer, P.Doornenbal, A.Obertelli, C.Barbieri, T.Duguet, J.D.Holt, T.Miyagi, P.Navratil, K.Ogata, N.Shimizu, V.Soma, Y.Utsuno, K.Yoshida, N.L.Achouri, H.Baba, F.Browne, D.Calvet, F.Chateau, S.Chen, N.Chiga, A.Corsi, M.L.Cortes, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, C.Hilaire, T.Isobe, T.Kobayashi, Y.Kubota, V.Lapoux, H.N.Liu, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, W.Rodriguez, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.L.Sun, Y.Togano, T.Uesaka, K.Yoneda, O.Aktas, T.Aumann, L.X.Chung, F.Flavigny, S.Franchoo, I.Gasparic, R.-B.Gerst, J.Gibelin, K.I.Hahn, D.Kim, Y.Kondo, P.Koseoglou, J.Lee, C.Lehr, B.D.Linh, T.Lokotko, M.MacCormick, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, P.-A.Soderstrom, D.Sohler, S.Takeuchi, H.Toernqvist, V.Vaquero, V.Wagner, S.Wang, V.Werner, X.Xu, H.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti A first glimpse at the shell structure beyond 54Ca: Spectroscopy of 55K, 55Ca, and 57Ca NUCLEAR REACTIONS 1H(56Ca, 2p)55K, (56Ca, np)55Ca, E=250 MeV/nucleon; 1H(58Sc, 2p)57Ca, E not given, [secondary 56Ca and 58Sc beams from 9Be(70Zn, X), E=345 MeV/nucleon, followed by selection of fragments of interest using the BigRIPS separator through the TOF-ΔE-Bρ method at RIBF-RIKEN facility]; measured reaction products using the by SAMURAI magnetic spectrometer, protons, Eγ, Iγ, (proton)γ-coin using thick liquid hydrogen target system MINOS and DALI22 array of 226 NaI(Tl) scintillator detectors. 55K, 55,57Ca; deduced levels, J, π, level half-lives, exclusive population σ, spectroscopic factors, short-lived state in 57Ca. Comparison with state-of-the-art theoretical calculations using different approaches such as large-scale shell model (LSSM), valence-space in-medium similarity renormalization group (VS-IMSRG), full-space self-consistent Green's function (SCGF) with NNLOsat and NN+3N(lnl) interactions.
doi: 10.1016/j.physletb.2022.136953
2022LI20 Phys.Rev.Lett. 128, 152701 (2022) H.F.Li, S.Naimi, T.M.Sprouse, M.R.Mumpower, Y.Abe, Y.Yamaguchi, D.Nagae, F.Suzaki, M.Wakasugi, H.Arakawa, W.B.Dou, D.Hamakawa, S.Hosoi, Y.Inada, D.Kajiki, T.Kobayashi, M.Sakaue, Y.Yokoda, T.Yamaguchi, R.Kagesawa, D.Kamioka, T.Moriguchi, M.Mukai, A.Ozawa, S.Ota, N.Kitamura, S.Masuoka, S.Michimasa, H.Baba, N.Fukuda, Y.Shimizu, H.Suzuki, H.Takeda, D.S.Ahn, M.Wang, C.Y.Fu, Q.Wang, S.Suzuki, Z.Ge, Y.A.Litvinov, G.Lorusso, P.M.Walker, Z.Podolyak, T.Uesaka First Application of Mass Measurements with the Rare-RI Ring Reveals the Solar r-Process Abundance Trend at A=122 and A=123 ATOMIC MASSES 123Pd, 125Cd, 126In; measured frequencies; deduced mass excess values with low uncertainties. Comparison with calculations. Radioactive Isotope Beam Factory (RIBF) in RIKEN.
doi: 10.1103/PhysRevLett.128.152701
2022ST07 Eur.Phys.J. A 58, 223 (2022) A.I.Stefanescu, V.Panin, L.Trache, T.Motobayashi, H.Otsu, A.Saastamoinen, T.Uesaka, L.Stuhl, J.Tanaka, D.Tudor, I.C.Stefanescu, A.E.Spiridon, K.Yoneda, H.Baba, M.Kurokawa, Y.Togano, Z.Halasz, M.Sasano, S.Ota, Y.Kubota, D.S.Ahn, T.Kobayashi, Z.Elekes, N.Fukuda, H.Takeda, D.Kim, E.Takada, H.Suzuki, K.Yoshida, Y.Shimizu, H.N.Liu, Y.L.Sun, T.Isobe, J.Gibelin, P.J.Li, J.Zenihiro, F.M.Marques, M.N.Harakeh, G.G.Kiss, A.Kurihara, M.Yasuda, T.Nakamura, S.Park, Z.Yang, T.Harada, M.Nishimura, H.Sato, I.S.Hahn, K.Y.Chae, J.M.Elson, L.G.Sobotka, C.A.Bertulani Silicon tracker array for RIB experiments at SAMURAI
doi: 10.1140/epja/s10050-022-00873-w
2021BR11 Phys.Rev.Lett. 126, 252501 (2021) F.Browne, S.Chen, P.Doornenbal, A.Obertelli, K.Ogata, Y.Utsuno, K.Yoshida, N.L.Achouri, H.Baba, D.Calvet, F.Chateau, N.Chiga, A.Corsi, M.L.Cortes, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, C.Hilaire, T.Isobe, T.Kobayashi, Y.Kubota, V.Lapoux, H.N.Liu, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, W.Rodriguez, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.L.Sun, Y.Togano, T.Uesaka, K.Wimmer, K.Yoneda, O.Aktas, T.Aumann, K.Boretzky, C.Caesar, L.X.Chung, F.Flavigny, S.Franchoo, I.Gasparic, R.-B.Gerst, J.Gibelin, K.I.Hahn, M.Holl, J.Kahlbow, D.Kim, D.Korper, T.Koiwai, Y.Kondo, P.Koseoglou, J.Lee, C.Lehr, B.D.Linh, T.Lokotko, M.MacCormick, K.Miki, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, F.Schindler, H.Simon, P.-A.Soderstrom, D.Sohler, S.Takeuchi, H.Tornqvist, J.Tscheuschner, V.Vaquero, V.Wagner, S.Wang, V.Werner, X.Xu, H.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti Pairing Forces Govern Population of Doubly Magic 54Ca from Direct Reactions NUCLEAR REACTIONS 1H(55Sc, 2p), E<345 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies, J, π, partial σ. Comparison with distorted-wave impulse approximation estimates multiplied by the shell model spectroscopic factors. RIKEN RadioactiveIsotope Beam Factory.
doi: 10.1103/PhysRevLett.126.252501
2021HU28 Few-Body Systems 62, 102 (2021) S.W.Huang, Z.H.Yang, F.M.Marques, N.L.Achouri, D.S.Ahn, T.Aumann, H.Baba, D.Beaumel, M.Bohmer, K.Boretzky, M.Caamano, S.Chen, N.Chiga, M.L.Cortes, D.Cortina, P.Doornenbal, C.A.Douma, F.Dufter, J.Feng, B.Fernandez-Dominguez, Z.Elekes, U.Forsberg, T.Fujino, N.Fukuda, I.Gasparic, Z.Ge, R.Gernhauser, J.M.Gheller, J.Gibelin, A.Gillibert, Z.Halasz, T.Harada, M.N.Harakeh, A.Hirayama, N.Inabe, T.Isobe, J.Kahlbow, N.Kalantar-Nayestanaki, D.Kim, S.Kim, S.Kiyotake, T.Kobayashi, Y.Kondo, P.Koseoglou, Y.Kubota, I.Kuti, C.Lehr, C.Lenain, P.J.Li, Y.Liu, Y.Maeda, S.Masuoka, M.Matsumoto, A.Matta, J.Mayer, H.Miki, M.Miwa, B.Monteagudo, I.Murray, T.Nakamura, A.Obertelli, N.A.Orr, H.Otsu, V.Panin, S.Park, M.Parlog, S.Paschalis, M.Potlog, S.Reichert, A.Revel, D.Rossi, A.Saito, M.Sasano, H.Sato, H.Scheit, F.Schindler, T.Shimada, Y.Shimizu, S.Shimoura, H.Simon, I.Stefan, S.Storck, L.Stuhl, H.Suzuki, D.Symochko, H.Takeda, S.Takeuchi, J.Tanaka, Y.Togano, T.Tomai, H.T.Tornqvist, E.Tronchin, J.Tscheuschner, T.Uesaka, V.Wagner, K.Wimmer, H.Yamada, B.Yang, L.Yang, Y.Yasuda, K.Yoneda, L.Zanetti, J.Zenihiro Experimental Study of 4n by Directly Detecting the Decay Neutrons RADIOACTIVITY 7H(t), 6He(2n) [from 1H(8He, 2p), E=150 MeV/nucleon]; measured decay products, En, In. 4NN; deduced relative-energy spectrum, neutron multiplicity distribution. The radioactive isotope beam factory (RIBF).
doi: 10.1007/s00601-021-01691-4
2021JU02 Phys.Lett. B 814, 136108 (2021) M.M.Juhasz, Z.Elekes, D.Sohler, Y.Utsuno, K.Yoshida, T.Otsuka, K.Ogata, P.Doornenbal, A.Obertelli, H.Baba, F.Browne, D.Calvet, F.Chateau, S.Chen, N.Chiga, A.Corsi, M.L.Cortes, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, C.Hilaire, T.Isobe, T.Kobayashi, Y.Kubota, V.Lapoux, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, W.Rodriguez, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.L.Sun, Y.Togano, T.Uesaka, K.Wimmer, K.Yoneda, N.L.Achouri, O.Aktas, T.Aumann, L.X.Chung, Zs.Dombradi, F.Flavigny, S.Franchoo, I.Gasparic, R.-B.Gerst, J.Gibelin, K.I.Hahn, D.Kim, T.Koiwai, Y.Kondo, P.Koseoglou, J.Lee, C.Lehr, B.D.Linh, H.N.Liu, T.Lokotko, M.MacCormick, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, P.-A.Soderstrom, S.Takeuchi, H.Tornqvist, V.Vaquero, V.Wagner, S.Wang, V.Werner, X.Xu, H.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti First spectroscopic study of 51Ar by the (p, 2p) reaction NUCLEAR REACTIONS 1H(51Ar, 2p), (52K, 2p), E ∼ 260 MeV/nucleon; measured reaction products, Eγ, Iγ. 51Ar, 52K; deduced γ-ray energies and intensities, resonance parameters, σ, spectroscopic factors, partial level schemes, J, π. Comparison with shell model calculations, the Radioactive Isotope Beam Factory operated by the RIKEN Nishina Center and the Center for Nuclear Study of the University of Tokyo.
doi: 10.1016/j.physletb.2021.136108
2021JU04 Phys.Rev. C 103, 064308 (2021) M.M.Juhasz, Z.Elekes, D.Sohler, K.Sieja, K.Yoshida, K.Ogata, P.Doornenbal, A.Obertelli, H.Baba, F.Browne, D.Calvet, F.Chateau, S.Chen, N.Chiga, A.Corsi, M.L.Cortes, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, C.Hilaire, T.Isobe, T.Kobayashi, Y.Kubota, V.Lapoux, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, W.Rodriguez, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.L.Sun, Y.Togano, T.Uesaka, K.Wimmer, K.Yoneda, N.L.Achouri, O.Aktas, T.Aumann, L.X.Chung, Zs.Dombradi, F.Flavigny, S.Franchoo, I.Gasparic, R.-B.Gerst, J.Gibelin, K.I.Hahn, D.Kim, T.Koiwai, Y.Kondo, P.Koseoglou, J.Lee, C.Lehr, B.D.Linh, H.N.Liu, T.Lokotko, M.MacCormick, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, P.-A.Soderstrom, S.Takeuchi, H.Tornqvist, V.Vaquero, V.Wagner, S.Wang, V.Werner, X.Xu, H.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti First spectroscopic study of 63V at the N=40 island of inversion NUCLEAR REACTIONS 1H(63V, p), (64Cr, 2p), E=250 MeV/nucleon, [secondary 63V and 64Cr beams from 9Be(70Zn, X), E=325 MeV/nucleon primary reaction, followed by separation of fragments of interest using BigRIPS spectrometer at RIBF-RIKEN facility, incident on MINOS hydrogen target]; measured beam-like fragments using SAMURAI magnetic spectrometer, Eγ, Iγ, (fragment)γ-coin using DALI2+ array of 226 NaI(Tl) scintillation detectors. 63V; deduced levels, J, π, shell-model calculations using Lenzi-Nowacki-Poves-Sieja interaction; analyzed (p, p') excitation cross sections by the coupled channel formalism assuming pure quadrupole as well as quadrupole + hexadecapole deformations. First study of excited states in the 63V nucleus, with its relevance to 'island of inversion' located below 68Ni.
doi: 10.1103/PhysRevC.103.064308
2021KA39 Phys.Lett. B 822, 136681 (2021) M.Kaneko, T.Murakami, T.Isobe, M.Kurata-Nishimura, A.Ono, N.Ikeno, J.Barney, G.Cerizza, J.Estee, G.Jhang, J.W.Lee, W.G.Lynch, C.Santamaria, C.Y.Tsang, M.B.Tsang, R.Wang, D.S.Ahn, L.Atar, T.Aumann, H.Baba, K.Boretzky, J.Brzychczyk, N.Chiga, N.Fukuda, I.Gasparic, B.Hong, A.Horvat, T.Ichihara, K.Ieki, N.Inabe, Y.J.Kim, T.Kobayashi, Y.Kondo, P.Lasko, H.S.Lee, Y.Leifels, J.Lukasik, J.Manfredi, A.B.McIntosh, P.Morfouace, T.Nakamura, N.Nakatsuka, S.Nishimura, R.Olsen, H.Otsu, P.Pawlowski, K.Pelczar, D.Rossi, H.Sakurai, H.Sato, H.Scheit, R.Shane, Y.Shimizu, H.Simon, T.Sumikama, D.Suzuki, H.Suzuki, H.Takeda, S.Tangwancharoen, Y.Togano, H.Tornqvist, Z.Xiao, S.J.Yennello, J.Yurkon, Y.Zhang Rapidity distributions of Z=1 isotopes and the nuclear symmetry energy from Sn+Sn collisions with radioactive beams at 270 MeV/nucleon NUCLEAR REACTIONS 124Sn(132Sn, X), 112Sn(108Sn, X), E=270 MeV/nucleon; measured reaction products. 1,2,3H; deduced rapidity distributions of hydrogen isotopes emitted from central collisions. Comparison with antisymmetrized molecular dynamics (AMD) calculations. RIKEN-RIBF facility.
doi: 10.1016/j.physletb.2021.136681
2021LI58 Phys.Rev. C 104, 044331 (2021) B.D.Linh, A.Corsi, A.Gillibert, A.Obertelli, P.Doornenbal, C.Barbieri, S.Chen, L.X.Chung, T.Duguet, M.Gomez-Ramos, J.D.Holt, A.Moro, P.Navratil, K.Ogata, N.T.T.Phuc, N.Shimizu, V.Soma, Y.Utsuno, N.L.Achouri, H.Baba, F.Browne, D.Calvet, F.Chateau, N.Chiga, M.L.Cortes, A.Delbart, J.-M.Gheller, A.Giganon, C.Hilaire, T.Isobe, T.Kobayashi, Y.Kubota, V.Lapoux, H.N.Liu, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, W.Rodriguez, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.L.Sun, Y.Togano, T.Uesaka, K.Wimmer, K.Yoneda, O.Aktas, T.Aumann, F.Flavigny, S.Franchoo, I.Gasparic, R.-B.Gerst, J.Gibelin, K.I.Hahn, N.T.Khai, D.Kim, T.Koiwai, Y.Kondo, P.Koseoglou, J.Lee, C.Lehr, T.Lokotko, M.MacCormick, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, D.Sohler, P.-A.Soderstrom, S.Takeuchi, N.D.Ton, H.Tornqvist, V.Vaquero, V.Wagner, H.Wang, V.Werner, X.Xu, Y.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti Investigation of the ground-state spin inversion in the neutron-rich 47, 49Cl isotopes NUCLEAR REACTIONS 1H(50Ar, 2p)49Cl, (50Ar, 2n2p)47Cl; 1H(52K, n3p)49Cl; 1H(48Cl, np)47Cl, [secondary ion beams from 9Be(70Zn, X), E=345 MeV/nucleon primary reaction at RIBF-RIKEN facility, followed by separation of ions by BigRIPS separator using Bπ-ΔE-TOF measurement and MINOS hydrogen target system]; measured reaction products, A/Q versus Z plot, scattered ions of 47Cl and 49Cl using the SAMURAI spectrometer and identified by A/Q and Z, Eγ, Iγ, γγ-coin using DALI2+ array of 226 NaI(Tl) detectors. 47,49Cl; deduced levels, J and π for 49Cl, parallel and transverse momentum distributions and L-transfers for 49Cl, inclusive cross sections. Comparison of experimental level structure with shell-model calculations using SDPF-MU interactions, and IMSRG calculation. Comparison of momentum distributions with distorted-wave impulse approximation (DWIA), and transfer to continuum (TC) methods. Comparison of inclusive cross sections with LISE++ theoretical calculations. 49Cl; calculated levels, J, π, T1/2 of levels, B(E2), B(M1) using SDFP-MU shell-model. 45,47,49Cl; calculated levels, J, π, spectroscopic factors using shell-model and ab initio approaches. 41,43,45,47Cl; spin inversion issue not settled. Comparison of experimental and theoretical (from CGF) energy difference between the first 1/2+ and 3/2+ states in 35,36,37,38,39,40,41,43,45,47,49,51,53Cl, 37,38,39,40,41,43,45,47,49,51,53,55K.
doi: 10.1103/PhysRevC.104.044331
2021SU07 Phys.Lett. B 814, 136072 (2021) Y.L.Sun, T.Nakamura, Y.Kondo, Y.Satou, J.Lee, T.Matsumoto, K.Ogata, Y.Kikuchi, N.Aoi, Y.Ichikawa, K.Ieki, M.Ishihara, T.Kobayshi, T.Motobayashi, H.Otsu, H.Sakurai, T.Shimamura, S.Shimoura, T.Shinohara, T.Sugimoto, S.Takeuchi, Y.Togano, K.Yoneda Three-body breakup of 6He and its halo structure NUCLEAR REACTIONS C, Pb(6He, α)2NN, E=70 MeV/nucleon; measured reaction products, Eα, Iα, En, In. 6He; deduced σ(E), B(E1). Comparison with CDCC (continuum-discretized coupled-channels) method calculations.
doi: 10.1016/j.physletb.2021.136072
2021YA07 Phys.Rev.Lett. 126, 082501 (2021) Z.H.Yang, Y.Kubota, A.Corsi, K.Yoshida, X.-X.Sun, J.G.Li, M.Kimura, N.Michel, K.Ogata, C.X.Yuan, Q.Yuan, G.Authelet, H.Baba, C.Caesar, D.Calvet, A.Delbart, M.Dozono, J.Feng, F.Flavigny, J.-M.Gheller, J.Gibelin, A.Giganon, A.Gillibert, K.Hasegawa, T.Isobe, Y.Kanaya, S.Kawakami, D.Kim, Y.Kiyokawa, M.Kobayashi, N.Kobayashi, T.Kobayashi, Y.Kondo, Z.Korkulu, S.Koyama, V.Lapoux, Y.Maeda, F.M.Marques, T.Motobayashi, T.Miyazaki, T.Nakamura, N.Nakatsuka, Y.Nishio, A.Obertelli, A.Ohkura, N.A.Orr, S.Ota, H.Otsu, T.Ozaki, V.Panin, S.Paschalis, E.C.Pollacco, S.Reichert, J.-Y.Rousse, A.T.Saito, S.Sakaguchi, M.Sako, C.Santamaria, M.Sasano, H.Sato, M.Shikata, Y.Shimizu, Y.Shindo, L.Stuhl, T.Sumikama, Y.L.Sun, M.Tabata, Y.Togano, J.Tsubota, F.R.Xu, J.Yasuda, K.Yoneda, J.Zenihiro, S.-G.Zhou, W.Zuo, T.Uesaka Quasifree Neutron Knockout Reaction Reveals a Small s-Orbital Component in the Borromean Nucleus 17B NUCLEAR REACTIONS 1H(17B, np)16B, E ∼ 277 MeV/nucleon; measured reaction products, Eγ, Iγ. 17B; deduced energy levels, partial σ and spectroscopic parameters, resonance widths. Comparison with GSM, VS-IMSRG, AMD, SM calculations. MINOS target, RIKEN Nishina Center.
doi: 10.1103/PhysRevLett.126.082501
2020CO01 Phys.Lett. B 800, 135071 (2020) M.L.Cortes, W.Rodriguez, P.Doornenbal, A.Obertelli, J.D.Holt, S.M.Lenzi, J.Menendez, F.Nowacki, K.Ogata, A.Poves, T.R.Rodriguez, A.Schwenk, J.Simonis, S.R.Stroberg, K.Yoshida, L.Achouri, H.Baba, F.Browne, D.Calvet, F.Chateau, S.Chen, N.Chiga, A.Corsi, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, C.Hilaire, T.Isobe, T.Kobayashi, Y.Kubota, V.Lapoux, H.N.Liu, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.L.Sun, Y.Togano, T.Uesaka, K.Wimmer, K.Yoneda, O.Aktas, T.Aumann, L.X.Chung, F.Flavigny, S.Franchoo, I.Gasparic, R.-B.Gerst, J.Gibelin, K.I.Hahn, D.Kim, T.Koiwai, Y.Kondo, P.Koseoglou, J.Lee, C.Lehr, B.D.Linh, T.Lokotko, M.MacCormick, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, D.Sohler, P.-A.Soderstrom, S.Takeuchi, H.Toernqvist, V.Vaquero, V.Wagner, S.Wang, V.Werner, X.Xu, H.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti Shell evolution of N=40 isotones towards 60Ca: First spectroscopy of 62Ti NUCLEAR REACTIONS 1H(63V, 2p)62Ti, E≈200 MeV/nucleon, [secondary 63V beam from 9Be(70Zn, X), E=345 MeV/nucleon primary reaction followed by separation of fragments of interest event-by-event using BigRIPS spectrometer at RIBF-RIKEN]; measured yields of reaction products with Z=22-24 and A/Q=2.60 to 2.85, Eγ, Iγ, γγ-coin using MINOS device, SAMURAI dipole magnet, Time Projection Chamber (TPC), and DALI2+ array of 226 NaI(Tl) detectors. 62Ti; deduced first 2+ and 4+ levels, cross sections. Comparison with theoretical calculations for N=40, Z=20-32 (even) using large-scale shell model (LSSM), symmetry conserving configuration mixing (SCCM) with Gogny D1S effective interaction, and valence-space in-medium similarity renormalization group (VS-IMSRG).
doi: 10.1016/j.physletb.2019.135071
2020CO07 Phys.Rev.Lett. 124, 212503 (2020) K.J.Cook, T.Nakamura, Y.Kondo, K.Hagino, K.Ogata, A.T.Saito, N.L.Achouri, T.Aumann, H.Baba, F.Delaunay, Q.Deshayes, P.Doornenbal, N.Fukuda, J.Gibelin, J.W.Hwang, N.Inabe, T.Isobe, D.Kameda, D.Kanno, S.Kim, N.Kobayashi, T.Kobayashi, T.Kubo, S.Leblond, J.Lee, F.M.Marques, R.Minakata, T.Motobayashi, K.Muto, T.Murakami, D.Murai, T.Nakashima, N.Nakatsuka, A.Navin, S.Nishi, S.Ogoshi, N.A.Orr, H.Otsu, H.Sato, Y.Satou, Y.Shimizu, H.Suzuki, K.Takahashi, H.Takeda, S.Takeuchi, R.Tanaka, Y.Togano, J.Tsubota, A.G.Tuff, M.Vandebrouck, K.Yoneda Halo Structure of the Neutron-Dripline Nucleus 19B NUCLEAR REACTIONS Pb, C(19B, 2n)17B, E=220 MeV/nucleon; measured reaction products, Eγ, Iγ. 19B; deduced σ(E), exclusive and inclusive neutron removal σ, Coulomb dissociation σ, two-neutron probability densities, B(E1).
doi: 10.1103/PhysRevLett.124.212503
2020CO12 Phys.Rev. C 102, 064320 (2020) M.L.Cortes, W.Rodriguez, P.Doornenbal, A.Obertelli, J.D.Holt, J.Menendez, K.Ogata, A.Schwenk, N.Shimizu, J.Simonis, Y.Utsuno, K.Yoshida, L.Achouri, H.Baba, F.Browne, D.Calvet, F.Chateau, S.Chen, N.Chiga, A.Corsi, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, C.Hilaire, T.Isobe, T.Kobayashi, Y.Kubota, V.Lapoux, H.N.Liu, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.L.Sun, Y.Togano, T.Uesaka, K.Wimmer, K.Yoneda, O.Aktas, T.Aumann, L.X.Chung, F.Flavigny, S.Franchoo, I.Gasparic, R.-B.Gerst, J.Gibelin, K.I.Hahn, D.Kim, T.Koiwai, Y.Kondo, P.Koseoglou, J.Lee, C.Lehr, B.D.Linh, T.Lokotko, M.MacCormick, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, P.-A.Soderstrom, D.Sohler, S.Takeuchi, H.Toernqvist, V.Vaquero, V.Wagner, S.Wang, V.Werner, X.Xu, H.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti N = 32 shell closure below calcium: Low-lying structure of 50Ar NUCLEAR REACTIONS 1H(52Ca, 3p), E=266 MeV; 1H(53Ca, n3p), E=258 MeV; 1H(54Ca, 2n3p), E=251 MeV; 1H(55Ca, 3n3p), E=247 MeV; 1H(51K, 2p), E=257 MeV; 1H(52K, n2p), E=250 MeV; 1H(53K, 2n2p), E=245 MeV; 1H(51Ar, np), E=241 MeV; 1H(50Ar, p'), [secondary 52,53,54,55Ca, 51,52,53K, 50,51Ar beams from 9Be(70Zn, X), E=345 MeV/nucleon primary beam, followed by separation of fragments using BigRIPS separator at RIBF-RIKEN facility]; measured reaction products, yields, inclusive σ, Eγ, Iγ, γγ-coin using the MINOS hydrogen target, time projection chamber, SAMURAI dipole magnet, and DALI2+ array of 226 NaI(Tl) detectors. 50Ar; deduced Doppler corrected γ-ray spectra, levels, J, π; calculated levels, J, π, spectroscopic factors and cross sections for levels using the SDPF-MU shell model, and ab initio VS-IMSRG approach.
doi: 10.1103/PhysRevC.102.064320
2020KU34 Phys.Rev.Lett. 125, 252501 (2020) Y.Kubota, A.Corsi, G.Authelet, H.Baba, C.Caesar, D.Calvet, A.Delbart, M.Dozono, J.Feng, F.Flavigny, J.-M.Gheller, J.Gibelin, A.Giganon, A.Gillibert, K.Hasegawa, T.Isobe, Y.Kanaya, S.Kawakami, D.Kim, Y.Kikuchi, Y.Kiyokawa, M.Kobayashi, N.Kobayashi, T.Kobayashi, Y.Kondo, Z.Korkulu, S.Koyama, V.Lapoux, Y.Maeda, F.M.Marques, T.Motobayashi, T.Miyazaki, T.Nakamura, N.Nakatsuka, Y.Nishio, A.Obertelli, K.Ogata, A.Ohkura, N.A.Orr, S.Ota, H.Otsu, T.Ozaki, V.Panin, S.Paschalis, E.C.Pollacco, S.Reichert, J.-Y.Rousse, A.T.Saito, S.Sakaguchi, M.Sako, C.Santamaria, M.Sasano, H.Sato, M.Shikata, Y.Shimizu, Y.Shindo, L.Stuhl, T.Sumikama, Y.L.Sun, M.Tabata, Y.Togano, J.Tsubota, Z.H.Yang, J.Yasuda, K.Yoneda, J.Zenihiro, T.Uesaka Surface Localization of the Dineutron in 11Li NUCLEAR REACTIONS 1H(11Li, np)2NN, E=246 MeV/nucleon; measured reaction products, Ep, Ip, En, In; deduced missing momentum distribution, σ(θ, E), formation of a dineutron. Comparison with calculations.
doi: 10.1103/PhysRevLett.125.252501
2020SU06 Phys.Lett. B 802, 135215 (2020) Y.L.Sun, A.Obertelli, P.Doornenbal, C.Barbieri, Y.Chazono, T.Duguet, H.N.Liu, P.Navratil, F.Nowacki, K.Ogata, T.Otsuka, F.Raimondi, V.Soma, Y.Utsuno, K.Yoshida, N.Achouri, H.Baba, F.Browne, D.Calvet, F.Chateau, S.Chen, N.Chiga, A.Corsi, M.L.Cortes, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, C.Hilaire, T.Isobe, T.Kobayashi, Y.Kubota, V.Lapoux, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, W.Rodriguez, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.Togano, T.Uesaka, K.Wimmer, K.Yoneda, O.Aktas, T.Aumann, L.X.Chung, F.Flavigny, S.Franchoo, I.Gasparic, R.-B.Gerst, J.Gibelin, K.I.Hahn, D.Kim, T.Koiwai, Y.Kondo, P.Koseoglou, J.Lee, C.Lehr, B.D.Linh, T.Lokotko, M.MacCormick, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, D.Sohler, P.-A.Soderstrom, S.Takeuchi, H.Tornqvist, V.Vaquero, V.Wagner, S.Wang, V.Werner, X.Xu, H.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti Restoration of the natural E(1/2+1)-E(3/2+1) energy splitting in odd-K isotopes towards N = 40 NUCLEAR REACTIONS 52,54Ca(p, 2p)51K/53K, E ∼ 250 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies, J, π, partial σ. Comparison with ab initio and shell-model calculations with improved phenomenological effective interactions.
doi: 10.1016/j.physletb.2020.135215
2019CH43 Phys.Rev.Lett. 123, 142501 (2019) S.Chen, J.Lee, P.Doornenbal, A.Obertelli, C.Barbieri, Y.Chazono, P.Navratil, K.Ogata, T.Otsuka, F.Raimondi, V.Soma, Y.Utsuno, K.Yoshida, H.Baba, F.Browne, D.Calvet, F.Chateau, N.Chiga, A.Corsi, M.L.Cortes, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, C.Hilaire, T.Isobe, J.Kahlbow, T.Kobayashi, Y.Kubota, V.Lapoux, H.N.Liu, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, W.Rodriguez, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.L.Sun, Y.Togano, T.Uesaka, K.Wimmer, K.Yoneda, N.Achouri, O.Aktas, T.Aumann, L.X.Chung, F.Flavigny, S.Franchoo, I.Gasparic, R.-B.Gerst, J.Gibelin, K.I.Hahn, D.Kim, T.Koiwai, Y.Kondo, P.Koseoglou, C.Lehr, B.D.Linh, T.Lokotko, M.MacCormick, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, D.Sohler, P.-A.Soderstrom, S.Takeuchi, H.Tornqvist, V.Vaquero, V.Wagner, S.Wang, V.Werner, X.Xu, H.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti Quasifree Neutron Knockout from 54Ca Corroborates Arising N=34 Neutron Magic Number NUCLEAR REACTIONS 1H(54Ca, X)53Ca, E=216 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies, exclusive σ, inclusive parallel momentum distributions. Comparison with theoretical calculations.
doi: 10.1103/PhysRevLett.123.142501
2019CO12 Phys.Lett. B 797, 134843 (2019) A.Corsi, Y.Kubota, J.Casal, M.Gomez-Ramos, A.M.Moro, G.Authelet, H.Baba, C.Caesar, D.Calvet, A.Delbart, M.Dozono, J.Feng, F.Flavigny, J.-M.Gheller, J.Gibelin, A.Giganon, A.Gillibert, K.Hasegawa, T.Isobe, Y.Kanaya, S.Kawakami, D.Kim, Y.Kiyokawa, M.Kobayashi, N.Kobayashi, T.Kobayashi, Y.Kondo, Z.Korkulu, S.Koyama, V.Lapoux, Y.Maeda, F.M.Marques, T.Motobayashi, T.Miyazaki, T.Nakamura, N.Nakatsuka, Y.Nishio, A.Obertelli, A.Ohkura, N.A.Orr, S.Ota, H.Otsu, T.Ozaki, V.Panin, S.Paschalis, E.C.Pollacco, S.Reichert, J.-Y.Rousse, A.T.Saito, S.Sakaguchi, M.Sako, C.Santamaria, M.Sasano, H.Sato, M.Shikata, Y.Shimizu, Y.Shindo, L.Stuhl, T.Sumikama, Y.L.Sun, M.Tabata, Y.Togano, J.Tsubota, T.Uesaka, Z.H.Yang, J.Yasuda, K.Yoneda, J.Zenihiro Structure of 13Be probed via quasi-free scattering NUCLEAR REACTIONS 1H(11Li, X), 246 MeV/nucleon; 1H(14Be, np)13Be, E=265 MeV/nucleon; 1H(17B, X), E=277 MeV/nucleon; measured reaction products, Ep, Ip, En, In, Eγ, Iγ. 12,13Be; deduced σ(E), partial level scheme, scattering lengths, resonance energies and widths, transverse momentum distributions.
doi: 10.1016/j.physletb.2019.134843
2019LI10 Phys.Rev.Lett. 122, 072502 (2019) H.N.Liu, A.Obertelli, P.Doornenbal, C.A.Bertulani, G.Hagen, J.D.Holt, G.R.Jansen, T.D.Morris, A.Schwenk, R.Stroberg, N.Achouri, H.Baba, F.Browne, D.Calvet, F.Chateau, S.Chen, N.Chiga, A.Corsi, M.L.Cortes, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, C.Hilaire, T.Isobe, T.Kobayashi, Y.Kubota, V.Lapoux, T.Motobayashi, I.Murray, H.Otsu, V.Panin, N.Paul, W.Rodriguez, H.Sakurai, M.Sasano, D.Steppenbeck, L.Stuhl, Y.L.Sun, Y.Togano, T.Uesaka, K.Wimmer, K.Yoneda, O.Aktas, T.Aumann, L.X.Chung, F.Flavigny, S.Franchoo, I.Gasparic, R.-B.Gerst, J.Gibelin, K.I.Hahn, D.Kim, T.Koiwai, Y.Kondo, P.Koseoglou, J.Lee, C.Lehr, B.D.Linh, T.Lokotko, M.MacCormick, K.Moschner, T.Nakamura, S.Y.Park, D.Rossi, E.Sahin, D.Sohler, P.-A.Soderstrom, S.Takeuchi, H.Tornqvist, V.Vaquero, V.Wagner, S.Wang, V.Werner, X.Xu, H.Yamada, D.Yan, Z.Yang, M.Yasuda, L.Zanetti How Robust is the N=34 Subshell Closure? First Spectroscopy of 52Ar NUCLEAR REACTIONS 1H(53K, 2p), E=245 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies, J, π, σ. Comparison with theoretical calculations.
doi: 10.1103/PhysRevLett.122.072502
2018CH27 Prog.Theor.Exp.Phys. 2018, 053D01 (2018) S.Chebotaryov, S.Sakaguchi, T.Uesaka, T.Akieda, Y.Ando, M.Assie, D.Beaumel, N.Chiga, M.Dozono, A.Galindo-Uribarri, B.Heffron, A.Hirayama, T.Isobe, K.Kaki, S.Kawase, W.Kim, T.Kobayashi, H.Kon, Y.Kondo, Y.Kubota, S.Leblond, H.Lee, T.Lokotko, Y.Maeda, Y.Matsuda, K.Miki, E.Milman, T.Motobayashi, T.Mukai, S.Nakai, T.Nakamura, A.Ni, T.Noro, S.Ota, H.Otsu, T.Ozaki, V.Panin, S.Park, A.Saito, H.Sakai, M.Sasano, H.Sato, K.Sekiguchi, Y.Shimizu, I.Stefan, L.Stuhl, M.Takaki, K.Taniue, K.Tateishi, S.Terashima, Y.Togano, T.Tomai, Y.Wada, T.Wakasa, T.Wakui, A.Watanabe, H.Yamada, Zh.Yang, M.Yasuda, J.Yasuda, K.Yoneda, J.Zenihiro Proton elastic scattering at 200 A MeV and high momentum transfers of 1.7-2.7 fm-1 as a probe of the nuclear matter density of 6He NUCLEAR REACTIONS 1H(6He, 6He), E=200 MeV/nucleon; measured reaction products; deduced σ(θ). Comparison with available data, relativistic impulse approximation model predictions.
doi: 10.1093/ptep/pty048
2018LE18 Phys.Rev.Lett. 121, 262502 (2018) S.Leblond, F.M.Marques, J.Gibelin, N.A.Orr, Y.Kondo, T.Nakamura, J.Bonnard, N.Michel, N.L.Achouri, T.Aumann, H.Baba, F.Delaunay, Q.Deshayes, P.Doornenbal, N.Fukuda, J.W.Hwang, N.Inabe, T.Isobe, D.Kameda, D.Kanno, S.Kim, N.Kobayashi, T.Kobayashi, T.Kubo, J.Lee, R.Minakata, T.Motobayashi, D.Murai, T.Murakami, K.Muto, T.Nakashima, N.Nakatsuka, A.Navin, S.Nishi, S.Ogoshi, H.Otsu, H.Sato, Y.Satou, Y.Shimizu, H.Suzuki, K.Takahashi, H.Takeda, S.Takeuchi, R.Tanaka, Y.Togano, A.G.Tuff, M.Vandebrouck, K.Yoneda First Observation of 20B and 21B NUCLEAR REACTIONS 12C(22N, 2p)20B, E=225 MeV/nucleon; 12C(22C, p)21B, E=233 MeV/nucleon; measured reaction products; deduced energy levels, J, π, one- and two-neutron separation energies. Comparison with shell model calculations.
doi: 10.1103/PhysRevLett.121.262502
2018WA28 J.Nucl.Sci.Technol.(Tokyo) 55, 859 (2018) Y.Wakabayashi, A.Taketani, T.Hashiguchi, Y.Ikeda, T.Kobayashi, S.Wang, M.Yan, M.Harada, Y.Ikeda, Y.Otake A function to provide neutron spectrum produced from the 9Be + p reaction with protons of energy below 12 MeV NUCLEAR REACTIONS 9Be(p, n), E<12 MeV; analyzed available data; deduced function for the total neutron production σ, σ(θ), σ(E) by fitting experimental data to characterize compact neutron sources with thick Be targets. Comparison with available data.
doi: 10.1080/00223131.2018.1445566
2018YA18 Phys.Rev.Lett. 121, 132501 (2018) J.Yasuda, M.Sasano, R.G.T.Zegers, H.Baba, D.Bazin, W.Chao, M.Dozono, N.Fukuda, N.Inabe, T.Isobe, G.Jhang, D.Kameda, M.Kaneko, K.Kisamori, M.Kobayashi, N.Kobayashi, T.Kobayashi, S.Koyama, Y.Kondo, A.J.Krasznahorkay, T.Kubo, Y.Kubota, M.Kurata-Nishimura, C.S.Lee, J.W.Lee, Y.Matsuda, E.Milman, S.Michimasa, T.Motobayashi, D.Muecher, T.Murakami, T.Nakamura, N.Nakatsuka, S.Ota, H.Otsu, V.Panin, W.Powell, S.Reichert, S.Sakaguchi, H.Sakai, M.Sako, H.Sato, Y.Shimizu, M.Shikata, S.Shimoura, L.Stuhl, T.Sumikama, H.Suzuki, S.Tangwancharoen, M.Takaki, H.Takeda, T.Tako, Y.Togano, H.Tokieda, J.Tsubota, T.Uesaka, T.Wakasa, K.Yako, K.Yoneda, J.Zenihiro Extraction of the Landau-Migdal Parameter from the Gamow-Teller Giant Resonance in 132Sn NUCLEAR REACTIONS 1H(132Sn, n), E=216 MeV/nucleon; measured reaction products, En, In; deduced σ(θ, E), B(GT), parameters. Comparison with available data.
doi: 10.1103/PhysRevLett.121.132501
2017HW02 Phys.Lett. B 769, 503 (2017); Corrigendum Phys.Lett. B 774, 723 (2017) J.W.Hwang, S.Kim, Y.Satou, N.A.Orr, Y.Kondo, T.Nakamura, J.Gibelin, N.L.Achouri, T.Aumann, H.Baba, F.Delaunay, P.Doornenbal, N.Fukuda, N.Inabe, T.Isobe, D.Kameda, D.Kanno, N.Kobayashi, T.Kobayashi, T.Kubo, S.Leblond, J.Lee, F.M.Marques, R.Minakata, T.Motobayashi, D.Murai, T.Murakami, K.Muto, T.Nakashima, N.Nakatsuka, A.Navin, S.Nishi, S.Ogoshi, H.Otsu, H.Sato, Y.Shimizu, H.Suzuki, K.Takahashi, H.Takeda, S.Takeuchi, R.Tanaka, Y.Togano, A.G.Tuff, M.Vandebrouck, K.Yoneda Single-neutron knockout from 20C and the structure of 19C NUCLEAR REACTIONS C(20C, n)19C, E=280 MeV/nucleon; measured reaction products; deduced σ(E), partial σ, resonance widths. Comparison with theoretical calculations using YSOX shell-model interaction.
doi: 10.1016/j.physletb.2017.04.019
2016KO11 Phys.Rev.Lett. 116, 102503 (2016) Y.Kondo, T.Nakamura, R.Tanaka, R.Minakata, S.Ogoshi, N.A.Orr, N.L.Achouri, T.Aumann, H.Baba, F.Delaunay, P.Doornenbal, N.Fukuda, J.Gibelin, J.W.Hwang, N.Inabe, T.Isobe, D.Kameda, D.Kanno, S.Kim, N.Kobayashi, T.Kobayashi, T.Kubo, S.Leblond, J.Lee, F.M.Marques, T.Motobayashi, D.Murai, T.Murakami, K.Muto, T.Nakashima, N.Nakatsuka, A.Navin, S.Nishi, H.Otsu, H.Sato, Y.Satou, Y.Shimizu, H.Suzuki, K.Takahashi, H.Takeda, S.Takeuchi, Y.Togano, A.G.Tuff, M.Vandebrouck, K.Yoneda Nucleus 26O: A Barely Unbound System beyond the Drip Line NUCLEAR REACTIONS Be(27F, p)26O, E=201 MeV/nucleon; C(26F, p)25O, E=201 MeV/nucleon; measured reaction products, En, In; deduced first excited and ground state energies, J, π, resonance widths. Comparison with shell model calculations.
doi: 10.1103/PhysRevLett.116.102503
2016TO10 Phys.Lett. B 761, 412 (2016) Y.Togano, T.Nakamura, Y.Kondo, J.A.Tostevin, A.T.Saito, J.Gibelin, N.A.Orr, N.L.Achouri, T.Aumann, H.Baba, F.Delaunay, P.Doornenbal, N.Fukuda, J.W.Hwang, N.Inabe, T.Isobe, D.Kameda, D.Kanno, S.Kim, N.Kobayashi, T.Kobayashi, T.Kubo, S.Leblond, J.Lee, F.M.Marques, R.Minakata, T.Motobayashi, D.Murai, T.Murakami, K.Muto, T.Nakashima, N.Nakatsuka, A.Navin, S.Nishi, S.Ogoshi, H.Otsu, H.Sato, Y.Satou, Y.Shimizu, H.Suzuki, K.Takahashi, H.Takeda, S.Takeuchi, R.Tanaka, A.G.Tuff, M.Vandebrouck, K.Yoneda Interaction cross section study of the two-neutron halo nucleus 22C NUCLEAR REACTIONS C(19C, X), E=307 MeV/nucleon; C(20C, X), E=280 MeV/nucleon; C(22C, X), E=235 MeV/nucleon; measured reaction products, Eγ, Iγ. 19,20,22C; deduced σ, rms matter radii. A four-body Glauber reaction model.
doi: 10.1016/j.physletb.2016.08.062
2016YA18 Phys.Lett. B 763, 454 (2016) T.Yamaji, T.Inada, T.Yamazaki, T.Namba, S.Asai, T.Kobayashi, K.Tamasaku, Y.Tanaka, Y.Inubushi, K.Sawada, M.Yabashi, T.Ishikawa An experiment of X-ray photon-photon elastic scattering with a Laue-case beam collider
doi: 10.1016/j.physletb.2016.11.003
2015IM02 Hyperfine Interactions 230, 73 (2015) K.Imamura, T.Furukawa, X.F.Yang, Y.Mitsuya, T.Fujita, M.Hayasaka, T.Kobayashi, A.Hatakeyama, H.Ueno, H.Odashima, Y.Matsuo Measurement of the hyperfine splitting of 133Cs atoms in superfluid helium NUCLEAR MOMENTS 85,87Rb, 133Cs, 197Au, 107,109Ag, 84,86Rb; measured HFS resonance spectra; deduced feasibility of hyperfine splitting and magnetic moments measurements. Comparison with available data.
doi: 10.1007/s10751-014-1102-z
2015VA09 Phys.Rev. C 91, 064315 (2015) Zs.Vajta, Zs.Dombradi, Z.Elekes, T.Aiba, N.Aoi, H.Baba, D.Bemmerer, Zs.Fulop, N.Iwasa, A.Kiss, T.Kobayashi, Y.Kondo, T.Motobayashi, T.Nakabayashi, T.Nannichi, H.Sakurai, D.Sohler, S.Takeuchi, K.Tanaka, Y.Togano, K.Yamada, M.Yamaguchi, K.Yoneda γ-ray spectroscopy of 19C via the single-neutron knock-out reaction NUCLEAR REACTIONS 1H(20C, 19C), E=50 MeV/nucleon, [secondary 20C beam from 181Ta(40Ar, X), E=63 MeV/nucleon primary reaction, and using RIPS separator at RIKEN]; measured reaction products using particle detectors, Eγ, Iγ, using DALI2 array at RIKEN. Geant-4 simulations. One-neutron knock-out reaction. 19C; deduced level, J, π, configuration. Comparison with shell-model predictions.
doi: 10.1103/PhysRevC.91.064315
2014AG17 Hyperfine Interactions 229, 31 (2014) H.Aghai-Khozani, D.Barna, M.Corradini, R.Hayano, M.Hori, T.Kobayashi, M.Leali, E.Lodi-Rizzini, V.Mascagna, M.Prest, A.Soter, K.Todoroki, E.Vallazza, L.Venturelli, N.Zurlo Experimental investigation of ∼ 130 keV kinetic energy antiprotons annihilation on nuclei NUCLEAR REACTIONS C, Pd(p-bar, X), E ∼ 130 keV; measured reaction products, Eβ, Iβ; deduced annihilation yields.
doi: 10.1007/s10751-014-1054-3
2014SA06 Phys.Lett. B 728, 462 (2014) Y.Satou, J.W.Hwang, S.Kim, K.Tshoo, S.Choi, T.Nakamura, Y.Kondo, N.Matsui, Y.Hashimoto, T.Nakabayashi, T.Okumura, M.Shinohara, N.Fukuda, T.Sugimoto, H.Otsu, Y.Togano, T.Motobayashi, H.Sakurai, Y.Yanagisawa, N.Aoi, S.Takeuchi, T.Gomi, M.Ishihara, S.Kawai, H.J.Ong, T.K.Onishi, S.Shimoura, M.Tamaki, T.Kobayashi, Y.Matsuda, N.Endo, M.Kitayama One-neutron knockout reaction of 17C on a hydrogen target at 70 MeV/nucleon NUCLEAR REACTIONS 1H(17C, 16C), E=70 MeV/nucleon; measured reaction products, TOF, Eγ, Iγ. 16C; deduced energy levels, J, π, σ. Comparison with Glauber model calculations, available data.
doi: 10.1016/j.physletb.2013.12.024
2014TS04 Phys.Lett. B 739, 19 (2014) K.Tshoo, Y.Satou, C.A.Bertulani, H.Bhang, S.Choi, T.Nakamura, Y.Kondo, S.Deguchi, Y.Kawada, Y.Nakayama, K.N.Tanaka, N.Tanaka, Y.Togano, N.Kobayashi, N.Aoi, M.Ishihara, T.Motobayashi, H.Otsu, H.Sakurai, S.Takeuchi, K.Yoneda, F.Delaunay, J.Gibelin, F.M.Marques, N.A.Orr, T.Honda, T.Kobayashi, T.Sumikama, Y.Miyashita, K.Yoshinaga, M.Matsushita, S.Shimoura, D.Sohler, J.W.Hwang, T.Zheng, Z.H.Li, Z.X.Cao Neutron occupancy of the 0d5/2 orbital and the N=16 shell closure in 24O NUCLEAR REACTIONS 1H(24O, n), E=62 MeV/nucleon; measured reaction products, En, In. 23O; deduced σ(E), energy levels, J, π, spectroscopic factors. Comparison with experimental data, USDB shell-model calculations.
doi: 10.1016/j.physletb.2014.10.033
2014YA28 Phys.Rev. A 90, 052516 (2014) X.Yang, T.Furukawa, T.Wakui, T.Fujita, K.Imamura, Y.Mitsuya, M.Hayasaka, Y.Ichikawa, Y.Ishibashi, H.Shirai, T.Suzuki, Y.Ebara, A.Hatakeyama, M.Wada, T.Sonoda, Y.Ito, T.Kobayashi, S.Nishimura, Mizuki Kurata-Nishimura, Y.Kondo, K.-I.Yoneda, S.Kubono, Y.Ohshiro, H.Ueno, T.Shinozuka, T.Shimoda, K.Asahi, Y.Matsuo Laser-radio-frequency double-resonance spectroscopy of 84-87Rb isotopes trapped in superfluid helium NUCLEAR MOMENTS 84,85,86,87Rb; measured laser-radio-frequency double-resonance spectra; deduced nuclear spin values with reasonable accuracy.
doi: 10.1103/PhysRevA.90.052516
2013MA23 Phys.Rev. C 87, 034614 (2013) Y.Matsuda, H.Sakaguchi, H.Takeda, S.Terashima, J.Zenihiro, T.Kobayashi, T.Murakami, Y.Iwao, T.Ichihara, T.Suda, T.Ohnishi, Y.Watanabe, H.Otsu, K.Yoneda, Y.Satou, K.Ozeki, M.Kanazawa Elastic scattering of protons from 9C with a 290 MeV/nucleon 9C beam NUCLEAR REACTIONS 1H(9C, 9C), E=277-300 MeV/nucleon, [9C secondary beam from 9Be(12C, X), E=430 MeV/nucleon primary reaction]; measured proton spectra, (9C)p-coin, kinematical correlations between angle and energy of recoil protons, excitation energy spectrum of 9C, σ(θ) at HIMAC-NIRS facility. Relativistic impulse approximation analysis, 9C; deduced root-mean square matter radius. Comparison with RH and MAMD calculations.
doi: 10.1103/PhysRevC.87.034614
2012FR09 Hyperfine Interactions 212, 167 (2012) S.Friedreich, D.Barna, F.Caspers, A.Dax, R.Hayano, M.Hori, D.Horvath, B.Juhasz, T.Kobayashi, O.Massiczek, A.Soter, K.Todoroki, E.Widmann, J.Zmeskal Microwave spectroscopy measurements of the hyperfine structure in antiprotonic 3He NUCLEAR MOMENTS 3He; measured microwave frequency, laser resonance profile; deduced first microwave spectroscopic result for hyperfine structure in antiprotonic 3He, SSHF resonance transitions.
doi: 10.1007/s10751-012-0639-y
2012LY04 J.Phys.:Conf.Ser. 381, 012128 (2012) K.M.Lynch, M.M.Rajabali, H.Aghaei-Khozani, J.Billowes, M.L.Bissell, F.Le Blanc, B.Cheal, T.E.Cocolios, S.De Schepper, K.Dewolf, K.T.Flanagan, M.Hori, T.Kobayashi, B.A.Marsh, G.Neyens, J.Papuga, T.J.Procter, S.Rothe, G.Simpson, A.J.Smith, H.H.Stroke, K.Wendt Laser assisted decay spectroscopy at the CRIS beam line at ISOLDE
doi: 10.1088/1742-6596/381/1/012128
2012PR15 J.Phys.:Conf.Ser. 381, 012070 (2012) T.J.Procter, H.Aghaei-Khozani, J.Billowes, M.L.Bissell, F.Le Blanc, B.Cheal, T.E.Cocolios, K.T.Flanagan, H.Hori, T.Kobayashi, D.Lunney, K.M.Lynch, B.A.Marsh, G.Neyens, J.Papuga, M.M.Rajabali, S.Rothe, G.Simpson, A.J.Smith, H.H.Stroke, W.Vanderheijden, K.Wendt Development of the CRIS (Collinear Resonant Ionisation Spectroscopy) beam line
doi: 10.1088/1742-6596/381/1/012070
2012TS03 Phys.Rev.Lett. 102, 022501 (2012) K.Tshoo, Y.Satou, H.Bhang, S.Choi, T.Nakamura, Y.Kondo, S.Deguchi, Y.Kawada, N.Kobayashi, Y.Nakayama, K.N.Tanaka, N.Tanaka, N.Aoi, M.Ishihara, T.Motobayashi, H.Otsu, H.Sakurai, S.Takeuchi, Y.Togano, K.Yoneda, Z.H.Li, F.Delaunay, J.Gibelin, F.M.Marques, N.A.Orr, T.Honda, M.Matsushita, T.Kobayashi, Y.Miyashita, T.Sumikama, K.Yoshinaga, S.Shimoura, D.Sohler, T.Zheng, Z.X.Cao N=16 Spherical Shell Closure in 24O NUCLEAR REACTIONS 1H(24O, np)23O, E=62 MeV/nucleon; measured reaction products, En, In. 24O; deduced energy, J, π of the first excited state, σ, quadrupole deformation parameter. Comparison with nuclear shell model, experimental data.
doi: 10.1103/PhysRevLett.109.022501
2011FR07 Phys.Lett. B 700, 1 (2011) S.Friedreich, D.Barna, F.Caspers, A.Dax, R.S.Hayano, M.Hori, D.Horvath, B.Juhasz, T.Kobayashi, O.Massiczek, A.Soter, K.Todoroki, E.Widmann, J.Zmeskal First observation of two hyperfine transitions in antiprotonic 3He ATOMIC PHYSICS 3He; measured the analog delayed annihilation spectrum in p-bar 3He system, microwave frequency; deduced hyperfine transitions. Comparison with theoretical calculations.
doi: 10.1016/j.physletb.2011.04.029
2011SA02 Phys.Lett. B 697, 459 (2011) Y.Satou, T.Nakamura, Y.Kondo, N.Matsui, Y.Hashimoto, T.Nakabayashi, T.Okumura, M.Shinohara, N.Fukuda, T.Sugimoto, H.Otsu, Y.Togano, T.Motobayashi, H.Sakurai, Y.Yanagisawa, N.Aoi, S.Takeuchi, T.Gomi, M.Ishihara, S.Kawai, H.J.Ong, T.K.Onishi, S.Shimoura, M.Tamaki, T.Kobayashi, Y.Matsuda, N.Endo, M.Kitayama 14Be(p, n)14B reaction at 69 MeV in inverse kinematics NUCLEAR REACTIONS 1H(14Be, n), E=69 MeV/nucleon; measured reaction fragments, Eγ, Iγ; deduced resonance parameters, energy spectrum, σ(θ), Gamow-Teller transition, J, π. DWBA calculations.
doi: 10.1016/j.physletb.2011.02.045
2011SA57 J.Korean Phys.Soc. 59, 1467s (2011) Y.Satou, K.Tshoo, H.C.Bhang, S.H.Choi, T.Nakamura, Y.Kondo, Y.Nakayama, N.Kobayashi, K.N.Tanaka, S.Deguchi, Y.Kawada, N.Tanaka, T.Sugimoto, T.Motobayashi, H.Sakurai, H.Otsu, N.Aoi, Y.Yanagisawa, S.Takeuchi, N.Fukuda, K.Yoneda, Y.Togano, H.J.Ong, S.Shimoura, T.Kobayashi, Y.Matsuda, M.Matsushita, T.Honda, T.Sumikama, Y.Miyashita, K.Yoshinaga, N.A.Orr, F.M.Marques, J.Gibelin, F.Delaunay, D.Sohler, T.Zheng, Z.H.Li, Z.X.Cao, M.Ishihara Invariant Mass Spectroscopy for the Neutron Rich Nuclei NUCLEAR REACTIONS 1H(14Be, 14Be'), (14Be, 14B), (17C, 17C'), (17C, 17N), (19C, 19C'), (19C, 19N), E=70 MeV/nucleon; measured reaction products; deduced σ(θ); calculated σ(θ) using DWBA.
doi: 10.3938/jkps.59.1467
2011TO16 J.Phys.:Conf.Ser. 312, 082042 (2011) K.Todoroki, T.Kobayashi, M.Hori Development of Beam Profile Monitor for Antiproton Annihilation Cross Section Measurements by the ASACUSA Collaboration
doi: 10.1088/1742-6596/312/4/082042
2011TS08 J.Korean Phys.Soc. 59, 1529s (2011) K.Tshoo, Y.Satou, T.Nakamura, N.Aoi, H.C.Bhang, S.Choi, S.Deguchi, F.Delaunay, J.Gibelin, T.Honda, M.Ishihara, Y.Kawada, Y.Kondo, T.Kobayashi, N.Kobayashi, F.M.Marques, M.Matsushita, Y.Miyashita, T.Motobayashi, Y.Nakayama, N.A.Orr, H.Otsu, H.Sakurai, S.Shimoura, D.Sohler, T.Sumikama, S.Takeuchi, K.N.Tanaka, N.Tanaka, Y.Togano, K.Yoneda, K.Yoshinaga, T.Zheng, Z.H.Li, Z.X.Cao Measurement of Unbound Excited States of 24O NUCLEAR REACTIONS 1H(24O, 24O'), E=63 MeV/nucleon; measured En, In, oxygen fragments, (fragment)n-coin. 24O deduced decay energy spectrum, low-lying levels, J, π, resonance state at 750 keV.
doi: 10.3938/jkps.59.1529
2011TS10 J.Phys.:Conf.Ser. 312, 092059 (2011) K.Tshoo, Y.Satou, T.Nakamura, N.Aoi, H.C.Bhang, S.Choi, S.Deguchi, F.Delaunay, J.Gibelin, T.Honda, M.Ishihara, Y.Kawada, Y.Kondo, T.Kobayashi, N.Kobayashi, F.M.Marques, M.Matsushita, Y.Miyashita, T.Motobayashi, Y.Nakayama, N.A.Orr, H.Otsu, H.Sakurai, S.Shimoura, D.Sohler, T.Suniikama, S.Takeuchi, K.N.Tanaka, N.Tanaka, Y.Togano, K.Yoneda, K.Yoshinaga, T.Zheng, Z.H.Li, Z.X.Cao The first 2+ excited state of 24O NUCLEAR REACTIONS 1H(24O, 24O'), (24O, X), E=63 MeV/nucleon; measured En, In(θ), reaction fragments, (fragment)n-coin. 24O deduced first unbound excited state energy, neutron decay spectrum. Compared with published shell model calculations.
doi: 10.1088/1742-6596/312/9/092059
2010EL05 Phys.Rev. C 82, 027305 (2010) Z.Elekes, Zs.Vajta, Zs.Dombradi, T.Aiba, N.Aoi, H.Baba, D.Bemmerer, Zs.Fulop, N.Iwasa, A.Kiss, T.Kobayashi, Y.Kondo, T.Motobayashi, T.Nakabayashi, T.Nannichi, H.Sakurai, D.Sohler, S.Takeuchi, K.Tanaka, Y.Togano, K.Yamada, M.Yamaguchi, K.Yoneda Nuclear structure study of 19, 21N nuclei by γ spectroscopy NUCLEAR REACTIONS 1H(21N, 21N'), (21N, X), E=52.0 MeV; 208Pb(21N, 21N'), (21N, X), E=48.1 MeV [secondary 21N beam from 181Ta(40Ar, X), E=63 MeV/nucleon primary reaction]; measured particle spectra, Eγ, Iγ, γγ-coin. 19,21N; deduced levels, σ, B(E2). GEANT4 simulation of γ-ray spectra. NUCLEAR REACTIONS 1H(21N, X)16N/17N/18N/19N/20N/21N, E=52 MeV/nucleon; 1H(22N, X)16N/17N/18N/19N/20N/21N/22N, E not given; measured reaction products; deduced yields.
doi: 10.1103/PhysRevC.82.027305
2010KO17 Phys.Lett. B 690, 245 (2010) Y.Kondo, T.Nakamura, Y.Satou, T.Matsumoto, N.Aoi, N.Endo, N.Fukuda, T.Gomi, Y.Hashimoto, M.Ishihara, S.Kawai, M.Kitayama, T.Kobayashi, Y.Matsuda, N.Matsui, T.Motobayashi, T.Nakabayashi, T.Okumura, H.J.Ong, T.K.Onishi, K.Ogata, H.Otsu, H.Sakurai, S.Shimoura, M.Shinohara, T.Sugimoto, S.Takeuchi, M.Tamaki, Y.Togano, Y.Yanagisawa Low-lying intruder state of the unbound nucleus 13Be NUCLEAR REACTIONS 1H(14Be, X)13Be, E=69 MeV/nucleon; measured reaction fragments; deduced σ, σ(E), p- and d-wave resonance energies and widths, J, π. Comparison with shell model calculations.
doi: 10.1016/j.physletb.2010.05.031
2010SA25 Nucl.Phys. A834, 404c (2010) Y.Satou, T.Nakamura, N.Fukuda, T.Sugimoto, Y.Kondo, N.Matsui, Y.Hashimoto, T.Nakabayashi, Y.Okumura, M.Shinohara, T.Motobayashi, Y.Yanagisawa, N.Aoi, S.Takeuchi, T.Gomi, Y.Togano, S.Kawai, H.Sakurai, H.J.Ong, T.K.Onishi, S.Shimoura, M.Tamaki, T.Kobayashi, H.Otsu, N.Endo, M.Kitayama, M.Ishihara Invariant mass spectroscopy of 19, 17C and 14B using proton inelastic and charge-exchange reactions NUCLEAR REACTIONS 1H(17C, 17C'), (19C, 19C'), E=70 MeV/nucleon; measured Ep, Ip, fragment-spectra; deduced levels, J, π, σ(θ); calculated levels, J, π using shell model with different forces, σ(θ) using DWBA with WBT shell model wave function. 1H(14Be, 14B), E=70 MeV/nucleon; measured Eβ, Iβ, fragment-spectra; deduced low-lying levels, J, π; calculated levels, J, π using shell model, β-decay strength B(GT). Secondary radioactive beams. Inverse kinematics.
doi: 10.1016/j.nuclphysa.2010.01.050
2009EL03 Phys.Rev. C 79, 011302 (2009) Z.Elekes, Zs.Dombradi, T.Aiba, N.Aoi, H.Baba, D.Bemmerer, B.A.Brown, T.Furumoto, Zs.Fulop, N.Iwasa, A.Kiss, T.Kobayashi, Y.Kondo, T.Motobayashi, T.Nakabayashi, T.Nannichi, Y.Sakuragi, H.Sakurai, D.Sohler, M.Takashina, S.Takeuchi, K.Tanaka, Y.Togano, K.Yamada, M.Yamaguchi, K.Yoneda Persistent decoupling of valence neutrons toward the dripline: Study of 20C by γ spectroscopy NUCLEAR REACTIONS 208Pb(20C, 20C'), E=37.6 MeV/nucleon; 1H(20C, 20C'), E=41.4 MeV/nucleon; measured Eγ, Iγ. 20C; deduced levels, J, π, charge and neutron transition probabilities, B(E2). Comparison with shell model calculations.
doi: 10.1103/PhysRevC.79.011302
2009KO02 Phys.Rev. C 79, 014602 (2009) Y.Kondo, T.Nakamura, Y.Satou, T.Matsumoto, N.Aoi, N.Endo, N.Fukuda, T.Gomi, Y.Hashimoto, M.Ishihara, S.Kawai, M.Kitayama, T.Kobayashi, Y.Matsuda, N.Matsui, T.Motobayashi, T.Nakabayashi, K.Ogata, T.Okumura, H.J.Ong, T.K.Onishi, H.Otsu, H.Sakurai, S.Shimoura, M.Shinohara, T.Sugimoto, S.Takeuchi, M.Tamaki, Y.Togano, Y.Yanagisawa One-neutron removal reactions of 18C and 19C on a proton target NUCLEAR REACTIONS 1H(19C, 18C), E=81 MeV/nucleon; 1H(18C, 17C), E=68 MeV/nucleon; measured Eγ, Iγ, σ, (particle)-γ coin, transverse-momentum distributions. 17,18C; deduced levels, J, π. Comparison with continuum-discretized coupled-channel calculations.
doi: 10.1103/PhysRevC.79.014602
2009NA07 Phys.Rev. C 79, 035805 (2009) T.Nakamura, N.Fukuda, N.Aoi, N.Imai, M.Ishihara, H.Iwasaki, T.Kobayashi, T.Kubo, A.Mengoni, T.Motobayashi, M.Notani, H.Otsu, H.Sakurai, S.Shimoura, T.Teranishi, Y.X.Watanabe, K.Yoneda Neutron capture cross section of 14C of astrophysical interest studied by Coulomb breakup of 15C NUCLEAR REACTIONS 15C(Pb, X)14C, E=68 MeV/nucleon; measured breakup σ as a function of energy; deduced B(E1) as a function of excitation. 14C(n, γ), E=0-2.8 MeV; deduced σ using principle of detailed balance and direct radiative capture model. Coulomb breakup process. Comparison with experimental data.
doi: 10.1103/PhysRevC.79.035805
2008KO12 Nucl.Phys. A805, 431c (2008) T.Kobayashi, K.Ozeki, K.Watanabe, Y.Matsuda, Y.Seki, T.Shinohara, T.Miki, Y.Naoi, H.Otsu, S.Ishimoto, S.Suzuki, Y.Takahashi, E.Takada (p, 2p) Reactions on 9-16C at 250 MeV/A NUCLEAR REACTIONS 1H(9C, 2p), (10C, 2p), (11C, 2p), (12C, 2p), (13C, 2p), (14C, 2p), (15C, 2p), (16C, 2p), E≈250 MeV/nucleon; measured Ep, Ip, proton yields, separation energy and momentum distributions. Inverse kinematics.
doi: 10.1016/j.nuclphysa.2008.02.282
2008SA03 Phys.Lett. B 660, 320 (2008) Y.Satou, T.Nakamura, N.Fukuda, T.Sugimoto, Y.Kondo, N.Matsui, Y.Hashimoto, T.Nakabayashi, T.Okumura, M.Shinohara, T.Motobayashi, Y.Yanagisawa, N.Aoi, S.Takeuchi, T.Gomi, Y.Togano, S.Kawai, H.Sakurai, H.J.Ong, T.K.Onishi, S.Shimoura, M.Tamaki, T.Kobayashi, H.Otsu, Y.Matsuda, N.Endo, M.Kitayama, M.Ishihara Unbound excited states in 19, 17C NUCLEAR REACTIONS 1H(19C, 18C), (19C, 16C), (17C, 16C), E=70 MeV/nucleon; measured σ, σ(θ), relative energy spectra. 17,19C deduced level energies, J, π using DWBA analysis.
doi: 10.1016/j.physletb.2008.01.022
2008UM05 Phys.Rev. C 78, 058501 (2008) S.Umehara, T.Kishimoto, I.Ogawa, R.Hazama, H.Miyawaki, S.Yoshida, K.Matsuoka, K.Kishimoto, A.Katsuki, H.Sakai, D.Yokoyama, K.Mukaida, S.Tomii, Y.Tatewaki, T.Kobayashi, A.Yanagisawa Neutrino-less double-β decay of 48Ca studied by CaF2(Eu) scintillators RADIOACTIVITY 48Ca(2β); measured half-life for neutrinoless double-beta decay.
doi: 10.1103/PhysRevC.78.058501
2007OT04 Nucl.Phys. A788, 266c (2007) H.Otsu, T.Kobayashi, Y.Matsuda, M.Kitayama, K.Inafuku, A.Ozawa, Y.Satou, T.Suda, K.Yoshida, H.Sakaguchi Measurement of the H(38S, p') reaction at forward angles including 0 degree NUCLEAR REACTIONS 1H(38S, p'), E=62 MeV/nucleon; measured σ(θ, E*).
doi: 10.1016/j.nuclphysa.2007.01.012
2007SU20 Phys.Lett. B 654, 160 (2007) T.Sugimoto, T.Nakamura, Y.Kondo, N.Aoi, H.Baba, D.Bazin, N.Fukuda, T.Gomi, H.Hasegawa, N.Imai, M.Ishihara, T.Kobayashi, T.Kubo, M.Miura, T.Motobayashi, H.Otsu, A.Saito, H.Sakurai, S.Shimoura, A.M.Vinodkumar, K.Watanabe, Y.X.Watanabe, T.Yakushiji, Y.Yanagisawa, K.Yoneda The first 2+ state of 14Be NUCLEAR REACTIONS 12C(14Be, 2n12Be), E=68.1 MeV/nucleon; measured relative energy spectra, Eγ, Iγ, (residual)γ-coin. 14Be deduced energy level, J, π, deformation length, configurations. Comparison with other data and shell model.
doi: 10.1016/j.physletb.2007.08.052
2006NA21 Phys.Rev.Lett. 96, 252502 (2006) T.Nakamura, A.M.Vinodkumar, T.Sugimoto, N.Aoi, H.Baba, D.Bazin, N.Fukuda, T.Gomi, H.Hasegawa, N.Imai, M.Ishihara, T.Kobayashi, Y.Kondo, T.kubo, M.Miura, T.Motobayashi, H.Otsu, A.Saito, H.Sakurai, S.Shimoura, K.Watanabe, Y.X.Watanabe, T.Yakushiji, Y.Yanagisawa, K.Yoneda Observation of Strong Low-Lying E1 Strength in the Two-Neutron Halo Nucleus 11Li NUCLEAR REACTIONS Pb(11Li, 2n9Li), E=70 MeV/nucleon; measured relative energy spectra. 11Li deduced B(E1) distribution.
doi: 10.1103/PhysRevLett.96.252502
2006NA25 Phys.Rev. C 74, 025804 (2006) Y.Nagai, T.Kobayashi, T.Shima, T.Kikuchi, K.Takaoka, M.Igashira, J.Golak, R.Skibinski, H.Witala, A.Nogga, W.Glockle, H.Kamada Measurement of the 2H(n, γ)3H reaction cross section between 10 and 550 keV NUCLEAR REACTIONS 2H(n, γ), E=30.5, 54.2, 531 keV; measured Eγ, Iγ, σ; deduced astrophysical reaction rates. Comparison with model predictions.
doi: 10.1103/PhysRevC.74.025804
2005KO13 Phys.Rev. C 71, 044611 (2005) Y.Kondo, T.Nakamura, N.Aoi, H.Baba, D.Bazin, N.Fukuda, T.Gomi, H.Hasegawa, N.Imai, M.Ishihara, T.Kobayashi, T.Kubo, M.Miura, T.Motobayashi, A.Saito, H.Sakurai, S.Shimoura, T.Sugimoto, K.Watanabe, Y.X.Watanabe, T.Yakushiji, Y.Yanagisawa, K.Yoneda In-beam γ-ray spectroscopy of neutron-rich boron isotopes 15, 17B via inelastic scattering on 12C NUCLEAR REACTIONS 12C(17B, 17B'), (17B, 15BX), (15B, 15B'), (17B, 14BX), (17B, 12BX), (15B, 14BX), (15B, 12BX), E ≈ 70 MeV/nucleon; measured Eγ, Iγ, (particle)γ-coin. 12C(17B, 17B'), (15B, 15B'), E ≈ 70 MeV; measured σ(E, θ). 15,17B deduced levels, transitions, quadrupole deformation lengths. 12,14B deduced transitions.
doi: 10.1103/PhysRevC.71.044611
2004FU29 Phys.Rev. C 70, 054606 (2004) N.Fukuda, T.Nakamura, N.Aoi, N.Imai, M.Ishihara, T.Kobayashi, H.Iwasaki, T.Kubo, A.Mengoni, M.Notani, H.Otsu, H.Sakurai, S.Shimoura, T.Teranishi, Y.X.Watanabe, K.Yoneda Coulomb and nuclear breakup of a halo nucleus 11Be NUCLEAR REACTIONS C, Pb(11Be, n10Be), E ≈ 68 MeV/nucleon; measured σ, σ(θ), fragments relative energy spectra; deduced Coulomb and nuclear contributions. 11Be deduced levels, J, π, deformation lengths, spectroscopic factor.
doi: 10.1103/PhysRevC.70.054606
2004PE01 Phys.Rev. C 69, 011602 (2004) M.Petrascu, A.Constantinescu, I.Cruceru, M.Giurgiu, A.Isbasescu, M.Isbasescu, H.Petrascu, C.Bordeanu, I.Tanihata, T.Kobayashi, K.Morimoto, K.Katori, M.Chiba, Y.Nishi, S.Nishimura, A.Ozawa, T.Suda, K.Yoshida Pre-emission of correlated neutrons in the fusion of 11Li halo nuclei with Si targets NUCLEAR REACTIONS Si(11Li, nX), E=13 MeV/nucleon; measured En, nn-coin, angular distribution; deduced halo neutron pair pre-emission.
doi: 10.1103/PhysRevC.69.011602
2004PE08 Nucl.Phys. A734, 327 (2004) M.Petrascu, A.Constantinescu, I.Cruceru, M.Giurgiu, A.Isbasescu, H.Petrascu, C.Bordeanu, I.Tanihata, T.Motobayashi, T.Kobayashi, K.Morimoto, K.Katori, A.Ozawa, T.Suda, K.Yoshida, M.Chiba, Y.Nishi, S.Nishimura Pre-emission of correlated neutrons from 11Li halo nuclei NUCLEAR REACTIONS Si(11Li, nX), E not given; analyzed En, nn-coin; deduced correlated neutron emission. 11Li deduced halo radius.
doi: 10.1016/j.nuclphysa.2004.01.059
2004PE14 Nucl.Phys. A738, 503 (2004) M.Petrascu, A.Constantinescu, I.Cruceru, M.Giurgiu, A.Isbasescu, H.Petrascu, C.Bordeanu, I.Tanihata, T.Kobayashi, K.Morimoto, K.Katori, A.Ozawa, T.Suda, K.Yoshida, S.Nishimura, M.Chiba, Y.Nishi Probing the 11Li halo structure by two-neutron interferometry experiments NUCLEAR REACTIONS Si(11Li, X), E not given; analyzed neutron correlation functions.
doi: 10.1016/j.nuclphysa.2004.04.097
2003HI05 Phys.Rev. C 67, 064004 (2003) R.S.Hicks, A.Hotta, S.Churchwell, X.Jiang, G.A.Peterson, J.Shaw, B.Asavapibhop, M.C.Berisso, P.E.Bosted, K.Burchesky, R.A.Miskimen, S.E.Rock, I.Nakagawa, T.Tamae, T.Suda, J.Golak, R.Skibinski, H.Witala, F.Casagrande, W.Turchinetz, A.Cichocki, K.Wang, W.Glockle, H.Kamada, T.Kobayashi, A.Nogga Threshold electrodisintegration of 3He NUCLEAR REACTIONS 3He(e, e'), E=263, 506, 549 MeV; measured σ(E, σ=160°); deduced transverse and longitudinal response functions. Faddeev-type calculations including meson exchange currents and continuum final states with final-state interactions.
doi: 10.1103/PhysRevC.67.064004
2003NA37 Nucl.Phys. A722, 301c (2003) T.Nakamura, N.Fukuda, N.Aoi, H.Iwasaki, T.Kobayashi, T.Kubo, A.Mengoni, M.Notani, H.Otsu, H.Sakurai, S.Shimoura, T.Teranishi, Y.X.Watanabe, K.Yoneda, M.Ishihara Coulomb dissociation of halo nuclei NUCLEAR REACTIONS 208Pb(11Be, n10Be), (15C, 14CX), (19C, 18CX), E=68 MeV/nucleon; measured relative energy spectra. 12C(11Be, n10Be), E=68 MeV/nucleon; measured relative energy spectra, σ(θ).
doi: 10.1016/S0375-9474(03)01381-2
2002FU20 Prog.Theor.Phys.(Kyoto), Suppl. 146, 462 (2002) N.Fukuda, T.Nakamura, T.Kobayashi, H.Otsu, N.Aoi, N.Imai, H.Iwasaki, T.Kubo, A.Mengoni, M.Notani, H.Sakurai, S.Shimoura, T.Teranishi, Y.X.Watanabe, K.Yoneda, M.Ishihara Coulomb Dissociation of Halo Nuclei NUCLEAR REACTIONS C, Pb(11Be, n10Be), (15C, n14C), E=68 MeV/nucleon; measured dissociation σ, relative energy spectra. 14C(n, γ), E(cm)=0-1 MeV; deduced σ.
doi: 10.1143/PTPS.146.462
2002OZ03 Nucl.Phys. A709, 60 (2002); Erratum Nucl.Phys. A727, 465 (2003) A.Ozawa, T.Baumann, L.Chulkov, D.Cortina, U.Datta, J.Fernandez, H.Geissel, F.Hammache, K.Itahashi, M.Ivanov, R.Janik, T.Kato, K.Kimura, T.Kobayashi, K.Markenroth, M.Meister, G.Munzenberg, T.Ohtsubo, S.Ohya, T.Okuda, A.A.Ogloblin, V.Pribora, M.Sekiguchi, B.Sitar, P.Strmen, S.Sugimoto, K.Summerer, T.Suzuki, I.Tanihata, Y.Yamaguchi Measurements of the Interaction Cross Sections for Ar and Cl Isotopes NUCLEAR REACTIONS C(31Ar, X), (32Ar, X), (33Ar, X), (34Ar, X), (35Ar, X), (36Ar, X), (37Ar, X), (38Ar, X), (39Ar, X), (40Ar, X), (31Cl, X), (32Cl, X), (33Cl, X), (34Cl, X), (35Cl, X), (36Cl, X), (37Cl, X), E ≈ 950 MeV/nucleon; measured interaction and inelastic σ.31,32,33,34,35,36,37,38,39,40Ar, 31,32,33,34,35,36,37Cl deduced effective radii. 32,33,34,35,36,37,38,39,40Ar deduced proton skin features.
doi: 10.1016/S0375-9474(02)01071-0
2001NA22 Phys.Rev.Lett. 86, 5446 (2001) I.Nakagawa, J.Shaw, S.Churchwell, X.Jiang, B.Asavapibhop, M.C.Berisso, P.E.Bosted, K.Burchesky, F.Casagrande, A.Cichocki, R.S.Hicks, A.Hotta, T.Kobayashi, R.A.Miskimen, G.A.Peterson, S.E.Rock, T.Suda, T.Tamae, W.Turchinetz, K.Wang Measurement of the Elastic Magnetic Form Factor of 3He at High Momentum Transfer NUCLEAR REACTIONS 3He(e, e), (e, e'X), E=265-822 MeV; measured excitation energy spectra, σ(Q2). 3He deduced elastic magnetic form factor. Comparison with model predictions.
doi: 10.1103/PhysRevLett.86.5446
2001OZ03 Nucl.Phys. A691, 599 (2001) A.Ozawa, O.Bochkarev, L.Chulkov, D.Cortina, H.Geissel, M.Hellstrom, M.Ivanov, R.Janik, K.Kimura, T.Kobayashi, A.A.Korsheninnikov, G.Munzenberg, F.Nickel, Y.Ogawa, A.A.Ogloblin, M.Pfutzner, V.Pribora, H.Simon, B.Sitar, P.Strmen, K.Summerer, T.Suzuki, I.Tanihata, M.Winkler, K.Yoshida Measurements of Interaction Cross Sections for Light Neutron-Rich Nuclei at Relativistic Energies and Determination of Effective Matter Radii NUCLEAR REACTIONS C(10B, X), (11B, X), (12C, X), (13C, X), (14C, X), (16C, X), (17C, X), (18C, X), (19C, X), (20C, X), (14N, X), (15N, X), (16N, X), (18N, X), (19N, X), (21N, X), (22N, X), (23N, X), (16O, X), (17O, X), (18O, X), (19O, X), (21O, X), (22O, X), (23O, X), (24O, X), (18F, X), (19F, X), (21F, X), (23F, X), (24F, X), (25F, X), (26F, X), E ≈ 950 MeV/nucleon; measured interaction σ. 10,11B, 12,13,14,16,17,18,19,20C, 14,15,16,18,19,21,22,23N, 16,17,18,19,21,22,23,24O, 18,19,21,23,24,25,26F deduced radii. 19C, 22N, 23O, 24F deduced possible one-neutron halo features. Glauber model analysis.
doi: 10.1016/S0375-9474(01)00563-2
2000CH20 Nucl.Phys. A674, 330 (2000) L.V.Chulkov, O.V.Bochkarev, D.Cortina-Gil, H.Geissel, M.Hellstrom, M.Ivanov, R.Janik, K.Kimura, T.Kobayashi, A.A.Korsheninnikov, G.Munzenberg, F.Nickel, A.A.Ogloblin, A.Ozawa, M.Pfutzner, V.N.Pribora, M.V.Rozhkov, H.Simon, B.Sitar, P.Strmen, K.Summerer, T.Suzuki, I.Tanihata, M.Winkler, K.Yoshida Total Charge-Changing Cross Sections for Neutron-Rich Light Nuclei NUCLEAR REACTIONS 12C(10B, X), (11B, X), (12B, X), (13B, X), (14B, X), (15B, X), (17B, X), (19B, X), (12C, X), (13C, X), (14C, X), (15C, X), (16C, X), (17C, X), (18C, X), (19C, X), (20C, X), (14N, X), (15N, X), (16N, X), (17N, X), (18N, X), (19N, X), (20N, X), (21N, X), (22N, X), (23N, X), (16O, X), (17O, X), (18O, X), (19O, X), (21O, X), (22O, X), (23O, X), (24O, X), (18F, X), (19F, X), (21F, X), (22F, X), (23F, X), (24F, X), (25F, X), (26F, X), (27F, X), (14Be, X), E ≈ 930 MeV/nucleon; measured charge-changing σ; deduced neutron skin, neutron halo features. Secondary beams from 40Ar fragmentation. Combined analysis with interaction cross sections. Intranuclear cascade model.
doi: 10.1016/S0375-9474(00)00168-8
2000KO62 Phys.Lett. 494B, 280 (2000) T.Kon, T.Kobayashi, S.Kitamura, T.Iimura Single sbottom/scharm Production at HERA in an R-Parity Breaking Supersymmetric Model NUCLEAR REACTIONS 1H(e+, e+X), E(cm)=300 GeV; analyzed invariant mass distributions, σ; deduced possible contributions from scalar quark production. Minimal supersymmetric standard model.
doi: 10.1016/S0370-2693(00)01184-9
2000MA75 Radiochim.Acta 88, 313 (2000) H.Matsumura, K.Washiyama, H.Haba, Y.Miyamoto, Y.Oura, K.Sakamoto, S.Shibata, M.Furukawa, I.Fujiwara, H.Nagai, T.Kobayashi, K.Kobayashi Target-Dependence of Light Fragment Production in Photonuclear Reactions at Intermediate Energies NUCLEAR REACTIONS B, C, 23Na(γ, X)7Be, E < 1200 MeV bremsstrahlung; O, 141Pr(γ, X)7Be/10Be, E < 1200 MeV bremsstrahlung; 27Al(γ, X)7Be/22Na, E < 1200 MeV bremsstrahlung; Si, Cl(γ, X)7Be/22Na/24Na/28Mg, E < 1200 MeV bremsstrahlung; Ca, V, 55Mn(γ, X)22Na/24Na/28Mg, E < 1200 MeV bremsstrahlung; K(γ, X)24Na/28Mg, E < 1200 MeV bremsstrahlung; S, Fe, 59Co, Cu, 89Y, Ag, In, 159Tb, 165Ho, 197Au(γ, X)7Be/10Be/22Na/24Na/28Mg, E < 1200 MeV bremsstrahlung; Cu(γ, X)43Sc/44Sc/59Fe, E < 1200 MeV bremsstrahlung; 89Y, Ag, 165Ho, 197Au(γ, X)59Fe/56Co/57Co/58Co/60Co, E < 1200 MeV bremsstrahlung; Cu, In, 89Y, Ag, 165Ho, 197Au(γ, X)39Cl/44mSc/46Sc/47Sc/48Sc, E < 1200 MeV bremsstrahlung; 159Tb(γ, X)59Fe, E < 1200 MeV bremsstrahlung; measured yields; deduced mass-dependent features. Activation technique. Data from this article have been entered in the EXFOR database. For more information, access X4 datasetK2023. 2000NA34 Nucl.Instrum.Methods Phys.Res. B172, 796 (2000) Production Rates of 7Be and 10Be in the Atmosphere NUCLEAR REACTIONS 14N, 16O(n, X), (p, X)7Be/10Be, E=10-10000 MeV; analyzed σ; deduced atmospheric production rates.
doi: 10.1016/S0168-583X(00)00124-5
2000OZ01 Nucl.Phys. A673, 411 (2000) A.Ozawa, O.Bochkarev, L.Chulkov, D.Cortina, H.Geissel, M.Hellstrom, M.Ivanov, R.Janik, K.Kimura, T.Kobayashi, A.A.Korsheninnikov, G.Munzenberg, F.Nickel, A.A.Ogloblin, M.Pfutzner, V.Pribora, H.Simon, B.Sitar, P.Strmen, K.Summerer, T.Suzuki, I.Tanihata, M.Winkler, K.Yoshida Production Cross-Sections of Light Neutron-Rich Nuclei from 40Ar Fragmentation at About 1 GeV/nucleon NUCLEAR REACTIONS 9Be(40Ar, X)11B/12B/14B/15B/17B/19B/13C/14C/17C/18C/19C/20C/22C/14N/15N/16N/17N/18N/19N/20N/21N/22N/23N/16O/17O/19O/21O/22O/23O/24O/18F/19F/21F/23F/24F/25F/26F/27F/29F, E ≈ 1 GeV/nucleon; measured production σ. 26O deduced particle instability. Fragment recoil separator. Comparisons with empirical parameterization.
doi: 10.1016/S0375-9474(00)00147-0
2000OZ02 Phys.Rev.Lett. 84, 5493 (2000) A.Ozawa, T.Kobayashi, T.Suzuki, K.Yoshida, I.Tanihata New Magic Number, N = 16, Near the Neutron Drip Line NUCLEAR STRUCTURE Z=7-12; analyzed neutron separation energies, interaction cross sections for neutron-rich nuclides; deduced shell features.
doi: 10.1103/PhysRevLett.84.5493
2000YO07 Nucl.Instrum.Methods Phys.Res. A449, 217 (2000) E.Yoshida, T.Kobayashi, Y.Kojima, K.Shizuma Half-Lives of Isomeric Levels of 107mAg, 109mAg and 103mRh Photoactivated by 60Co γ-Ray Irradiation RADIOACTIVITY 107m,109mAg, 103mRh(IT) [from Ag, Rh(γ, γ')]; measured T1/2. Activation by 60Co decay γ rays. Comparisons with previous results.
doi: 10.1016/S0168-9002(99)01436-9
1999BO46 Bull.Rus.Acad.Sci.Phys. 63, 120 (1999) O.V.Bochkarev, M.Winkler, H.Geissel, K.Summerer, M.Ivanov, K.Yoshida, K.Kimura, T.Kobayashi, D.Kortina, A.A.Korsheninnikov, G.Munzenberg, F.Nickel, A.A.Ogloblin, A.Ozawa, V.N.Pribora, M.Pfutzner, M.V.Rozhkov, H.Simon, B.Sitar, P.Strmen, T.Suzuki, I.Tanihata, L.V.Chulkov, M.Hellstrom, R.Janik Cross Sections for Charge Variation in Light Relativistic Nuclei NUCLEAR REACTIONS 12C(10B, X), (11B, X), (12B, X), (13B, X), (14B, X), (15B, X), (17B, X), (12C, X), (13C, X), (14C, X), (15C, X), (16C, X), (17C, X), (18C, X), (19C, X), (14N, X), (15N, X), (16N, X), (17N, X), (18N, X), (19N, X), (20N, X), (21N, X), (22N, X), (23N, X), (16O, X), (17O, X), (18O, X), (19O, X), (20O, X), (21O, X), (22O, X), (23O, X), (24O, X), (18F, X), (19F, X), (20F, X), (21F, X), (23F, X), (24F, X), (25F, X), (26F, X), (27F, X), E=920 MeV/nucleon; 12C(19B, X), E=710 MeV/nucleon;12C(20C, X), E=880 MeV/nucleon; measured cross section for processes changing the charge of the projectile; deduced relation between cross section and charge of projectile. Secondary beams from 40Ar fragmentation.
1999FU08 Nucl.Phys. A656, 209 (1999) M.Fukuda, M.Mihara, T.Fukao, S.Fukuda, M.Ishihara, S.Ito, T.Kobayashi, K.Matsuta, T.Minamisono, S.Momota, T.Nakamura, Y.Nojiri, Y.Ogawa, T.Ohtsubo, T.Onishi, A.Ozawa, T.Suzuki, M.Tanigaki, I.Tanihata, K.Yoshida Density Distribution of 8B Studied via Reaction Cross Sections NUCLEAR REACTIONS 9Be, 12C, 27Al(8B, X), (7Be, X), E≈ 35, 60 MeV/nucleon; 9Be, 12C, 27Al(6Li, X), E≈ 40 MeV/nucleon; measured interaction, reaction σ. 9Be, 12C, 27Al(8B, 7Be), E≈ 35, 60 MeV/nucleon; measured 1-proton removal σ. 8B deduced rms radius, halo features, density distributions. Glauber model analysis. Secondary beams from 12C fragmentation.
doi: 10.1016/S0375-9474(99)00308-5
1999MA46 Phys.Lett. 459B, 81 (1999) K.Matsuta, K.Sato, M.Fukuda, M.Mihara, T.Yamaguchi, M.Sasaki, T.Miyake, K.Minamisono, T.Minamisono, M.Tanigaki, T.Ohtsubo, T.Onishi, Y.Nojiri, S.Momota, S.Fukuda, K.Yoshida, A.Ozawa, T.Kobayashi, I.Tanihata, J.R.Alonso, G.F.Krebs, T.J.M.Symons, H.Kitagawa, H.Sagawa Quadrupole Moment of the Proton Drip-Line Nuclide 13O RADIOACTIVITY 13O(β+) [from Be(16O, X)]; measured β-NQR spectrum; deduced quadrupole moment. Comparison with shell model predictions.
doi: 10.1016/S0370-2693(99)00620-6
1999MB13 Hyperfine Interactions 120/121, 673 (1999) K.Matsuta, T.Onishi, M.Fukuda, T.Minamisono, H.Akai, M.Sasaki, T.Yamaguchi, T.Miyake, K.Sato, K.Minamisono, F.Ohsumi, Y.Muramoto, S.Oui, C.Ha, K.Tanaka, K.Kidera, A.Morishita, A.Kitagawa, M.Torikoshi, M.Kanazawa, T.Nishio, S.Koda, T.Ohtsubo, S.Fukuda, Y.Nojiri, S.Momota, A.Ozawa, K.Yoshida, T.Suzuki, T.Kobayashi, I.Tanihata, S.S.Hanna, J.R.Alonso, G.F.Krebs, T.J.M.Symons Electromagnetic moments of short lived β emitters 21F, 23Mg, 27Si and 39Ca NUCLEAR MOMENTS 21F, 23Mg, 27Si, 39Ca; measured asymmetry change as a function of the frequency; deduced magnetic moments, electrical quadrupole coupling constants. Comparison with OXBASH shell model calculations.
doi: 10.1023/A:1017036009679
1999NA27 Phys.Rev.Lett. 83, 1112 (1999) T.Nakamura, N.Fukuda, T.Kobayashi, N.Aoi, H.Iwasaki, T.Kubo, A.Mengoni, M.Notani, H.Otsu, H.Sakurai, S.Shimoura, T.Teranishi, Y.X.Watanabe, K.Yoneda, M.Ishihara Coulomb Dissociation of 19C and Its Halo Structure NUCLEAR REACTIONS C, Pb(19C, n18C), E ≈ 67 MeV/nucleon; measured (carbon)(neutron)-coin, dissociation σ vs relative energy, σ(θ). 19C deduced ground-state J, π, neutron separation energy.
doi: 10.1103/PhysRevLett.83.1112
1999OH04 Nucl.Instrum.Methods Phys.Res. A425, 302 (1999) T.Ohsaki, Y.Nagai, M.Igashira, T.Shima, T.S.Suzuki, T.Kikuchi, T.Kobayashi, T.Takaoka, M.Kinoshita, Y.Nobuhara An NaI(Tl) Spectrometer System for keV Neutron Radiative-Capture Reactions NUCLEAR REACTIONS 12C(n, γ), E ≈ 42 keV; measured capture σ(E).
doi: 10.1016/S0168-9002(98)01364-3
1999SA75 Nucl.Phys. (Supplement) A654, 735c (1999) K.Sato, M.Tanigaki, T.Onishi, M.Fukuda, T.Minamisono, M.Mihara, K.Matsuta, S.Takeda, M.Sasaki, T.Yamaguchi, T.Miyake, K.Minamisono, A.Morishita, F.Osumi, Y.Muramoto, S.Oui, T.Fukao, Y.Matsumoto, T.Ohtsubo, S.Fukuda, Y.Nojiri, S.Momota, K.Yoshida, A.Ozawa, T.Kobayashi, I.Tanihata, A.Kitagawa, M.Torikoshi, H.Sagawa, H.Kitagawa, G.F.Krebs, J.R.Alonso, T.J.M.Symons Quadrupole Moments of Short-Lived β-Emitters 13, 19O and 21F RADIOACTIVITY 13O(β+) [from 9Be(16O, X), E=135 MeV/nucleon]; 19O(β-) [from 18O(d, p), E=3.25 MeV]; 21F(β-) [from 9Be(22Ne, X), E=100 MeV/nucleon]; measured β-NQR spectrum in TiO2, MgF2. 13O, 19O, 21F deduced quadrupole moments. Comparison with neighboring nuclei and with theoretical results. Halo effects discussed.
doi: 10.1016/S0375-9474(00)88538-3
1999SH25 Phys.Rev. C59, 3196 (1999) K.Shoda, S.Toyama, K.Takeshita, T.Kobayashi, H.Tsubota Spin-Isospin Flip Giant Resonances and Shell Dependence in 7Li and 9Be by π+ Photoproduction NUCLEAR REACTIONS 7Li, 9Be(e, π+), E=203, 208 MeV; measured pion spectra, σ(E, θ). 7He, 9Li deduced spin-isospin flip giant resonance levels. DWIA analysis. Systematics, shell dependence discussed.
doi: 10.1103/PhysRevC.59.3196
1999SU17 Nucl.Phys. A658, 313 (1999) T.Suzuki, R.Kanungo, O.Bochkarev, L.Chulkov, D.Cortina, M.Fukuda, H.Geissel, M.Hellstrom, M.Ivanov, R.Janik, K.Kimura, T.Kobayashi, A.A.Korsheninnikov, G.Munzenberg, F.Nickel, A.A.Ogloblin, A.Ozawa, M.Pfutzner, V.Pribora, H.Simon, B.Sitar, P.Strmen, K.Sumiyoshi, K.Summerer, I.Tanihata, M.Winkler, K.Yoshida Nuclear Radii of 17, 19B and 14Be NUCLEAR REACTIONS C(17B, X), (19B, X), (14Be, X), E ≈ 800 MeV/nucleon; measured interaction σ. 14Be, 17,19B deduced rms radii, neutron halo features. Secondary beam from 40Ar fragmentation.
doi: 10.1016/S0375-9474(99)00376-0
1998BO02 Eur.Phys.J. A 1, 15 (1998) O.V.Bochkarev, L.V.Chulkov, P.Egelhof, H.Geissel, M.S.Golovkov, H.Irnich, Z.Janas, H.Keller, T.Kobayashi, G.Kraus, G.Munzenberg, F.Nickel, A.A.Ogloblin, A.Ozawa, A.Piechaczek, E.Roeckl, W.Schwab, K.Summerer, T.Suzuki, I.Tanihata, K.Yoshida Evidence for a Neutron Skin in 20N NUCLEAR REACTIONS C(20Mg, X), (20Na, X), (20Ne, X), (20F, X), (20O, X), (20N, X), E=950 MeV/nucleon; measured interaction, charge-changing σ; deduced projectile matter, charge radii. 20N deduced evidence for neutron skin.
1998KO27 Nucl.Phys. A636, 367 (1998) T.Kobayashi, K.Sueki, M.Ebihara, M.Imamura, H.Nakahara Decay Properties of 97m, gTc RADIOACTIVITY 97Ru, 97mTc, 97Tc(EC) [from 95Mo(α, 2n), E=27 MeV and 97Ru decay]; measured T1/2, branching ratios; deduced decay properties.
doi: 10.1016/S0375-9474(98)00209-7
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