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NSR database version of April 11, 2024.

Search: Author = M.Kobayashi

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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
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2023KO07      Phys.Rev. C 107, 045801 (2023)

M.Kobayashi, M.Nitta

Proximity effects of vortices in neutron 3P2 superfluids in neutron stars: Vortex core transitions and covalent bonding of vortex molecules

doi: 10.1103/PhysRevC.107.045801
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2022AB17      Phys.Lett. B 833, 137355 (2022)

K.Abe, K.Hiraide, K.Ichimura, N.Kato, Y.Kishimoto, K.Kobayashi, M.Kobayashi, S.Moriyama, M.Nakahata, K.Sato, H.Sekiya, T.Suzuki, A.Takeda, S.Tasaka, M.Yamashita, B.S.Yang, N.Y.Kim, Y.D.Kim, Y.H.Kim, R.Ishii, Y.Itow, K.Kanzawa, K.Masuda, K.Martens, A.Mason, Y.Suzuki, K.Miuchi, Y.Takeuchi, K.B.Lee, M.K.Lee, Y.Fukuda, H.Ogawa, K.Nishijima, K.Fushimi, B.D.Xu, S.Nakamura, for the XMASS Collaboration

Search for neutrinoless quadruple beta decay of 136Xe in XMASS-I

RADIOACTIVITY 136Xe(4β-); measured decay products, Eβ, Iβ, Eγ, Iγ; deduced T1/2 lower limit. The liquid-xenon detector XMASS-I.

doi: 10.1016/j.physletb.2022.137355
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Data from this article have been entered in the XUNDL database. For more information, click here.


2022KO09      Phys.Rev. C 105, 035807 (2022)

M.Kobayashi, M.Nitta

Core structures of vortices in Ginzburg-Landau theory for neutron 3P2 superfluids

doi: 10.1103/PhysRevC.105.035807
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2021GO09      Phys.Rev. C 103, 034327 (2021)

S.Go, E.Ideguchi, R.Yokoyama, N.Aoi, F.Azaiez, K.Furutaka, Y.Hatsukawa, A.Kimura, K.Kisamori, M.Kobayashi, F.Kitatani, M.Koizumi, H.Harada, I.Matea, S.Michimasa, H.Miya, S.Nakamura, M.Niikura, H.Nishibata, N.Shimizu, S.Shimoura, T.Shizuma, M.Sugawara, D.Suzuki, M.Takaki, Y.Toh, Y.Utsuno, D.Verney, A.Yagi

High-spin states in 35S

NUCLEAR REACTIONS 26Mg(18O, n2α)35S, E=80 MeV; measured Eγ, Iγ, γγ-coin, (particle)γγ-coin, γγ(θ)(ADO) using GEMINI-II array with the BGO Compton suppressors at JAEA tandem accelerator facility, and ORGAM array with BGO anti-Compton suppressors at ALTO-Tandem facility. 35S; deduced high-spin levels, J, π, multipolarities; calculated levels, J, π, B(M1), B(E2) using large-scale shell-model calculations with SDPF-MSD4 interaction, and compared with experimental data.

doi: 10.1103/PhysRevC.103.034327
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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
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2689.


2021YO08      Phys.Rev. C 104, L021303 (2021)

R.Yokoyama, E.Ideguchi, G.S.Simpson, M.Tanaka, Y.Sun, C.-J.Lv, Y.-X.Liu, L.-J.Wang, S.Nishimura, P.Doornenbal, G.Lorusso, P.-A.Soderstrom, T.Sumikama, J.Wu, Z.Y.Xu, N.Aoi, H.Baba, F.L.Bello Garrote, G.Benzoni, F.Browne, R.Daido, Y.Fang, N.Fukuda, A.Gottardo, G.Gey, S.Go, S.Inabe, T.Isobe, D.Kameda, K.Kobayashi, M.Kobayashi, I.Kojouharov, T.Komatsubara, T.Kubo, N.Kurz, I.Kuti, Z.Li, M.Matsushita, S.Michimasa, C.B.Moon, H.Nishibata, I.Nishizuka, A.Odahara, Z.Patel, S.Rice, E.Sahin, H.Sakurai, H.Schaffner, L.Sinclair, H.Suzuki, H.Takeda, J.Taprogge, Zs.Vajta, H.Watanabe, A.Yagi

Three-quasiparticle isomers in odd-even 159, 161Pm: Calling for modified spin-orbit interaction for the neutron-rich region

RADIOACTIVITY 159,161Pm(IT)[from 9Be(238U, F), E=345 MeV/nucleon, followed by separation of fission fragments using the BigRIPS in-flight separator and implantation of fragments in WAS3ABi setup at RIBF-RIKEN facility]; measured Eγ, Iγ, γγ-coin, half-lives of the isomers by γ(t) using the EURICA array of 12 EUROBALL clusters. 159,161Pm; deduced high-spin levels, J, π, bands, 2-quasiparticle Nilsson configurations for the isomeric states, and 3-quasiparticle configurations from theory, existence of the deformed N=98 subshell gap in odd-mass nuclei. Comparison with projected shell model (PSM) calculations. Discussed modification of strength of spin-orbit interactions in standard Nilsson parameters for neutron-rich rare-earth nuclei around A=165.

doi: 10.1103/PhysRevC.104.L021303
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Data from this article have been entered in the XUNDL database. For more information, click here.


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
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2020MI13      Phys.Rev.Lett. 125, 122501 (2020)

S.Michimasa, M.Kobayashi, Y.Kiyokawa, S.Ota, R.Yokoyama, D.Nishimura, D.S.Ahn, H.Baba, G.P.A.Berg, M.Dozono, N.Fukuda, T.Furuno, E.Ideguchi, N.Inabe, T.Kawabata, S.Kawase, K.Kisamori, K.Kobayashi, T.Kubo, Y.Kubota, C.S.Lee, M.Matsushita, H.Miya, A.Mizukami, H.Nagakura, H.Oikawa, H.Sakai, Y.Shimizu, A.Stolz, H.Suzuki, M.Takaki, H.Takeda, S.Takeuchi, H.Tokieda, T.Uesaka, K.Yako, Y.Yamaguchi, Y.Yanagisawa, K.Yoshida, S.Shimoura

Mapping of a New Deformation Region around 62Ti

ATOMIC MASSES 61,62,63,64V, 58,59,60,61,62Ti, 55,56,57,58,59,60Sc; measured time of flight, charge, magnetic rigidity; deduced mass excesses. Comparison with AME2016 and available data.

RADIOACTIVITY 59,61Ti, 56,58Sc(IT) [from 9Be(70Zn, X), E=345 MeV/nucleon]; measured decay products, Eγ, Iγ; deduced γ-ray energies and intensities, T1/2. Comparison with available data.

doi: 10.1103/PhysRevLett.125.122501
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Data from this article have been entered in the XUNDL database. For more information, click here.


2020TA11      Phys.Rev.Lett. 124, 212502 (2020)

T.L.Tang, T.Uesaka, S.Kawase, D.Beaumel, M.Dozono, T.Fujii, N.Fukuda, T.Fukunaga, A.Galindo-Uribarri, S.H.Hwang, N.Inabe, D.Kameda, T.Kawahara, W.Kim, K.Kisamori, M.Kobayashi, T.Kubo, Y.Kubota, K.Kusaka, C.S.Lee, Y.Maeda, H.Matsubara, S.Michimasa, H.Miya, T.Noro, A.Obertelli, K.Ogata, S.Ota, E.Padilla-Rodal, S.Sakaguchi, H.Sakai, M.Sasano, S.Shimoura, S.S.Stepanyan, H.Suzuki, M.Takaki, H.Takeda, H.Tokieda, T.Wakasa, T.Wakui, K.Yako, Y.Yanagisawa, J.Yasuda, R.Yokoyama, K.Yoshida, K.Yoshida, J.Zenihiro

How Different is the Core of 25F from 24Og.s.?

NUCLEAR REACTIONS C, 1H(23F, 2p), (25F, 2p), E=277 MeV/nucleon; measured reaction products. 20,21,22,23,24O; deduced integrated σ, J, π, level energies, spectroscopic factors.

doi: 10.1103/PhysRevLett.124.212502
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2671. Data from this article have been entered in the XUNDL database. For more information, click here.


2019AD03      Phys.Rev.Lett. 122, 082003 (2019)

B.Adeva, L.Afanasyev, A.Anania, S.Aogaki, A.Benelli, V.Brekhovskikh, T.Cechak, M.Chiba, P.V.Chliapnikov, P.Doskarova, D.Drijard, A.Dudarev, D.Dumitriu, D.Fluerasu, A.Gorin, O.Gorchakov, K.Gritsay, C.Guaraldo, M.Gugiu, M.Hansroul, Z.Hons, S.Horikawa, Y.Iwashita, V.Karpukhin, J.Kluson, M.Kobayashi, V.Kruglov, L.Kruglova, A.Kulikov, E.Kulish, A.Lamberto, A.Lanaro, R.Lednicky, C.Marinas, J.Martincik, L.Nemenov, M.Nikitin, K.Okada, V.Olchevskii, V.Ovsiannikov, M.Pentia, A.Penzo, M.Plo, P.Prusa, G.F.Rappazzo, A.Romero Vidal, A.Ryazantsev, V.Rykalin, J.Saborido, J.Schacher, A.Sidorov, J.Smolik, F.Takeutchi, T.Trojek, S.Trusov, T.Urban, T.Vrba, V.Yazkov, Y.Yoshimura, P.Zrelov

First Measurement of a Long-Lived π+π- Atom Lifetime

doi: 10.1103/PhysRevLett.122.082003
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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
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2633. Data from this article have been entered in the XUNDL database. For more information, click here.


2019SU05      Astropart.Phys. 110, 1 (2019)

T.Suzuki, K.Abe, K.Hiraide, K.Ichimura, Y.Kishimoto, K.Kobayashi, M.Kobayashi, S.Moriyama, M.Nakahata, H.Ogawa, K.Sato, H.Sekiya, A.Takeda, S.Tasaka, M.Yamashita, B.S.Yang, N.Y.Kim, Y.D.Kim, Y.Itow, K.Kanzawa, K.Masuda, K.Martens, Y.Suzuki, B.D.Xu, K.Miuchi, N.Oka, Y.Takeuchi, Y.H.Kim, K.B.Lee, M.K.Lee, Y.Fukuda, M.Miyasaka, K.Nishijima, K.Fushimi, G.Kanzaki, S.Nakamura, for the XMASS Collaboration

Search for WIMP-129Xe inelastic scattering with particle identification in XMASS-I

doi: 10.1016/j.astropartphys.2019.02.007
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2019YA10      Phys.Rev. C 100, 025204 (2019)

S.Yasui, C.Chatterjee, M.Kobayashi, M.Nitta

Reexamining Ginzburg-Landau theory for neutron 3P2 superfluidity in neutron stars

doi: 10.1103/PhysRevC.100.025204
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2018MI08      Phys.Rev.Lett. 121, 022506 (2018)

S.Michimasa, M.Kobayashi, Y.Kiyokawa, S.Ota, D.S.Ahn, H.Baba, G.P.A.Berg, M.Dozono, N.Fukuda, T.Furuno, E.Ideguchi, N.Inabe, T.Kawabata, S.Kawase, K.Kisamori, K.Kobayashi, T.Kubo, Y.Kubota, C.S.Lee, M.Matsushita, H.Miya, A.Mizukami, H.Nagakura, D.Nishimura, H.Oikawa, H.Sakai, Y.Shimizu, A.Stolz, H.Suzuki, M.Takaki, H.Takeda, S.Takeuchi, H.Tokieda, T.Uesaka, K.Yako, Y.Yamaguchi, Y.Yanagisawa, R.Yokoyama, K.Yoshida, S.Shimoura

Magic Nature of Neutrons in Ca54 : First Mass Measurements of 55-57Ca

ATOMIC MASSES 55,56,57Ca, 48Ar, 44,46Cl, 40,42P, 40Si; measured charge, TOF, magnetic rigidity, and flight path length between the timing detectors; deduced m/q spectrum of reference masses, mass excesses. Comparison with AME2016 evaluation.

doi: 10.1103/PhysRevLett.121.022506
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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
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2625.


2018YO04      Prog.Theor.Exp.Phys. 2018, 041D02 (2018)

R.Yokoyama, E.Ideguchi, G.S.Simpson, Mn.Tanaka, S.Nishimura, P.Doornenbal, G.Lorusso, P.-A.Soderstrom, T.Sumikama, J.Wu, Z.Y.Xu, N.Aoi, H.Baba, F.L.Bello Garrote, G.Benzoni, F.Browne, R.Daido, Y.Fang, N.Fukuda, A.Gottardo, G.Gey, S.Go, N.Inabe, T.Isobe, D.Kameda, K.Kobayashi, M.Kobayashi, I.Kojouharov, T.Komatsubara, T.Kubo, N.Kurz, I.Kuti, Z.Li, M.Matsushita, S.Michimasa, C.B.Moon, H.Nishibata, I.Nishizuka, A.Odahara, Z.Patel, S.Rice, E.Sahin, H.Sakurai, H.Schaffner, L.Sinclair, H.Suzuki, H.Takeda, J.Taprogge, Zs.Vajta, H.Watanabe, A.Yagi, T.Inakura

Beta-gamma spectroscopy of the neutron-rich 150Ba

RADIOACTIVITY 150Cs(β-) [from 9Be(238U, X), E=345 MeV/nucleon]; measured decay products, Eβ, Iβ, Eγ, Iγ, β-γ-coin.; deduced γ-ray energies, 2+ state. Comparison with theoretical calculations.

doi: 10.1093/ptep/pty037
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Data from this article have been entered in the XUNDL database. For more information, click here.


2017PA25      Phys.Rev. C 96, 034305 (2017)

Z.Patel, P.M.Walker, Zs.Podolyak, P.H.Regan, T.A.Berry, P.-A.Soderstrom, H.Watanabe, E.Ideguchi, G.S.Simpson, S.Nishimura, Q.Wu, F.R.Xu, F.Browne, P.Doornenbal, G.Lorusso, S.Rice, L.Sinclair, T.Sumikama, J.Wu, Z.Y.Xu, N.Aoi, H.Baba, F.L.Bello Garrote, G.Benzoni, R.Daido, Zs.Dombradi, Y.Fang, N.Fukuda, G.Gey, S.Go, A.Gottardo, N.Inabe, T.Isobe, D.Kameda, K.Kobayashi, M.Kobayashi, T.Komatsubara, I.Kojouharov, T.Kubo, N.Kurz, I.Kuti, Z.Li, M.Matsushita, S.Michimasa, C.-B.Moon, H.Nishibata, I.Nishizuka, A.Odahara, E.Sahin, H.Sakurai, H.Schaffner, H.Suzuki, H.Takeda, M.Tanaka, J.Taprogge, Zs.Vajta, A.Yagi, R.Yokoyama

Isomer-delayed γ-ray spectroscopy of A = 159-164 midshell nuclei and the variation of K-forbidden E1 transition hindrance factors

NUCLEAR REACTIONS 9Be(238U, X)159Sm/161Sm/162Sm/163Sm/163Eu/164Eu/165Eu/164Gd, E=345 MeV/nucleon; measured reaction products, delayed Eγ, Iγ, half-lives of isomers using BigRIPS and ZeroDegree spectrometers, and EURICA array at RIBF-RIKEN facility. 159,161,162Sm, 163Eu, 164Gd; deduced levels, J, π, configurations, K-forbidden E1 hindrance factors. Comparison with Nilsson+BCS calculations. 163Sm, 164,165Eu; deduced micro-sec isomers.

doi: 10.1103/PhysRevC.96.034305
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Data from this article have been entered in the XUNDL database. For more information, click here.


2016ID02      Phys.Rev. C 94, 064322 (2016)

E.Ideguchi, G.S.Simpson, R.Yokoyama, Mn.Tanaka, S.Nishimura, P.Doornenbal, G.Lorusso, P.-A.Soderstrom, T.Sumikama, J.Wu, Z.Y.Xu, N.Aoi, H.Baba, F.L.Bello Garrote, G.Benzoni, F.Browne, R.Daido, Y.Fang, N.Fukuda, A.Gottardo, G.Gey, S.Go, N.Inabe, T.Isobe, D.Kameda, K.Kobayashi, M.Kobayashi, I.Kojouharov, T.Komatsubara, T.Kubo, N.Kurz, I.Kuti, Z.Li, M.Matsushita, S.Michimasa, C.-B.Moon, H.Nishibata, I.Nishizuka, A.Odahara, Z.Patel, S.Rice, E.Sahin, H.Sakurai, H.Schaffner, L.Sinclair, H.Suzuki, H.Takeda, J.Taprogge, Zs.Vajta, H.Watanabe, A.Yagi

μs isomers of 158, 160Nd

NUCLEAR REACTIONS 9Be(238U, F), E=345 MeV/nucleon; measured fragments by ΔE-ToF-Bρ method using BigRIPS separator and ZeroDegree spectrometer (ZDS), Eγ, Iγ, (ion)γ-coin, delayed spectroscopy, half-lives of 2-qp isomers by (ion)γ(t) using EURICA array at RIBF-RIKEN facility. 158,160Nd; deduced levels, J, π, multipolarities, B(E1), hindered E1 transitions, configurations. Comparison with blocked-BCS (BBCS), projected shell-model (PSM) and deformed Hartree-Fock (HF) calculations.

doi: 10.1103/PhysRevC.94.064322
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2016KI01      Phys.Rev.Lett. 116, 052501 (2016)

K.Kisamori, S.Shimoura, H.Miya, S.Michimasa, S.Ota, M.Assie, H.Baba, T.Baba, D.Beaumel, M.Dozono, T.Fujii, N.Fukuda, S.Go, F.Hammache, E.Ideguchi, N.Inabe, M.Itoh, D.Kameda, S.Kawase, T.Kawabata, M.Kobayashi, Y.Kondo, T.Kubo, Y.Kubota, M.Kurata-Nishimura, C.S.Lee, Y.Maeda, H.Matsubara, K.Miki, T.Nishi, S.Noji, S.Sakaguchi, H.Sakai, Y.Sasamoto, M.Sasano, H.Sato, Y.Shimizu, A.Stolz, H.Suzuki, M.Takaki, H.Takeda, S.Takeuchi, A.Tamii, L.Tang, H.Tokieda, M.Tsumura, T.Uesaka, K.Yako, Y.Yanagisawa, R.Yokoyama, K.Yoshida

Candidate Resonant Tetraneutron State Populated by the 4He(8He, 8Be) Reaction

NUCLEAR REACTIONS 4He(8He, 8Be), E=186 MeV/nucleon; measured missing-mass spectrum; deduced the tetraneutron system energy of the state with uncertainties, Q-value.

doi: 10.1103/PhysRevLett.116.052501
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2016PA01      Phys.Lett. B 753, 182 (2016)

Z.Patel, Zs.Podolyak, P.M.Walker, P.H.Regan, P.-A.Soderstrom, H.Watanabe, E.Ideguchi, G.S.Simpson, S.Nishimura, F.Browne, P.Doornenbal, G.Lorusso, S.Rice, L.Sinclair, T.Sumikama, J.Wu, Z.Y.Xu, N.Aoi, H.Baba, F.L.Bello Garrote, G.Benzoni, R.Daido, Zs.Dombradi, Y.Fang, N.Fukuda, G.Gey, S.Go, A.Gottardo, N.Inabe, T.Isobe, D.Kameda, K.Kobayashi, M.Kobayashi, T.Komatsubara, I.Kojouharov, T.Kubo, N.Kurz, I.Kuti, Z.Li, H.L.Liu, M.Matsushita, S.Michimasa, C.-B.Moon, H.Nishibata, I.Nishizuka, A.Odahara, E.Sahin, H.Sakurai, H.Schaffner, H.Suzuki, H.Takeda, M.Tanaka, J.Taprogge, Zs.Vajta, F.R.Xu, A.Yagi, R.Yokoyama

Decay spectroscopy of 160Sm: The lightest four-quasiparticle K isomer

RADIOACTIVITY 160Sm(IT) [from 9Be(238U, X), E=345 MeV/nucleon]; measured decay products, Eγ, Iγ, γ-γ-coinc.; deduced energy levels, J, π, isomeric states T1/2. Comparison with available data.

doi: 10.1016/j.physletb.2015.12.026
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2014PA55      Phys.Rev.Lett. 113, 262502 (2014)

Z.Patel, P.-A.Soderstrom, Zs.Podolyak, P.H.Regan, P.M.Walker, H.Watanabe, E.Ideguchi, G.S.Simpson, H.L.Liu, S.Nishimura, Q.Wu, F.R.Xu, F.Browne, P.Doornenbal, G.Lorusso, S.Rice, L.Sinclair, T.Sumikama, J.Wu, Z.Y.Xu, N.Aoi, H.Baba, F.L.Bello Garrote, G.Benzoni, R.Daido, Y.Fang, N.Fukuda, G.Gey, S.Go, A.Gottardo, N.Inabe, T.Isobe, D.Kameda, K.Kobayashi, M.Kobayashi, T.Komatsubara, I.Kojouharov, T.Kubo, N.Kurz, I.Kuti, Z.Li, M.Matsushita, S.Michimasa, C.-B.Moon, H.Nishibata, I.Nishizuka, A.Odahara, E.Sahin, H.Sakurai, H.Schaffner, H.Suzuki, H.Takeda, M.Tanaka, J.taprogge, Zs.Vajta, A.Yagi, R.Yokoyama

Isomer Decay Spectroscopy of 164Sm and 166Gd: Midshell Collectivity Around N=100

NUCLEAR REACTIONS 9Be(238U, X)166Gd/164Sm, E=345 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced level energies, intensities, J, π, isomeric state T1/2. Total energy surface calculations.

doi: 10.1103/PhysRevLett.113.262502
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2009AD01      Phys.Lett. B 674, 11 (2009)

B.Adeva, L.Afanasyev, Y.Allkofer, C.Amsler, A.Anania, A.Benelli, V.Brekhovskikh, G.Caragheorgheopol, T.Cechak, M.Chiba, P.Chliapnikov, C.Ciocarlan, S.Constantinescu, C.Curceanu, C.Detraz, D.Dreossi, D.Drijard, A.Dudarev, M.Duma, D.Dumitriu, J.L.Fungueirino, J.Gerndt, A.Gorin, O.Gorchakov, K.Gritsay, C.Guaraldo, M.Gugiu, M.Hansroul, Z.Hons, S.Horikawa, M.Iliescu, V.Karpukhin, J.Kluson, M.Kobayashi, V.Komarov, V.Kruglov, L.Kruglova, A.Kulikov, A.Kuptsov, I.Kurochkin, A.Lamberto, A.Lanaro, V.Lapshin, R.Lednicky, P.Levi Sandri, A.Lopez Aguera, V.Lucherini, I.Manuilov, C.Marinas, L.Nemenov, M.Nikitin, K.Okada, V.Olchevskii, M.Pentia, A.Penzo, M.Plo, G.F.Rappazzo, C.Regenfus, J.Rochet, A.Romero, V.Ronjin, A.Ryazantsev, V.Rykalin, J.Saborido, J.Schacher, A.Sidorov, J.Smolik, S.Sugimoto, F.Takeutchi, A.Tarasov, L.Tauscher, T.Trojek, S.Trusov, V.Utkin, O.Vazquez Doce, T.Vrba, V.Yazkov, Y.Yoshimura, M.Zhabitsky, P.Zrelov

Evidence for πK-atoms with DIRAC

doi: 10.1016/j.physletb.2009.03.001
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2005KO05      Prog.Theor.Phys.(Kyoto) 113, 129 (2005)

M.Kobayashi, T.Nakatsukasa, M.Matsuo, K.Matsuyanagi

Collective Paths Connecting the Oblate and Prolate Shapes in 68Se and 72Kr Suggested by the Adiabatic Self-Consistent Collective Coordinate Method

NUCLEAR STRUCTURE 68Se, 72Kr; calculated deformation parameters, pair gaps, shape coexistence features. Adiabatic self-consistent collective coordinate method, pairing-plus-quadrupole interaction.


2004NA27      Prog.Theor.Phys.(Kyoto), Suppl. 154, 85 (2004)

T.Nakatsukasa, K.Yabana, M.Ito, M.Kobayashi, M.Ueda

Fusion Reaction of Halo Nuclei: Proton Halo versus Neutron Halo

doi: 10.1143/PTPS.154.85
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2004YA19      Nucl.Phys. A738, 303 (2004)

K.Yabana, M.Ito, M.Kobayashi, M.Ueda, T.Nakatsukasa

Fusion reaction of halo nuclei: a time-dependent approach

doi: 10.1016/j.nuclphysa.2004.04.050
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2000CH32      J.Phys.Soc.Jpn. 69, 1356 (2000)

M.Chiba, T.Fujitani, J.Iwahori, M.Kawaguti, M.Kobayashi, S.Kurokawa, Y.Nagashima, T.Omori, S.Sugimoto, M.Takasaki, F.Takeutchi, Y.Yamaguchi, H.Yoshida

Antiproton-Nucleon Annihilation into π0M and ηM with M = η, ω, ρ, and π in Antiproton-deuterium Annihilation at Rest

NUCLEAR REACTIONS 2H(p-bar, X), E at rest; measured two-meson yields, invariant mass spectra.

doi: 10.1143/JPSJ.69.1356
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1999AL10      Yad.Fiz. 62, No 3, 462 (1999); Phys.Atomic Nuclei 62, 421 (1999)

D.Alde, F.Binon, A.M.Blick, C.Bricman, M.Boutemeur, A.V.Dolgopolov, S.V.Donskov, M.Gouanere, S.Inaba, A.V.Inyakin, G.V.Khaustov, T.Kinashi, M.Kobayashi, V.N.Kolosov, A.A.Kondashov, A.A.Lednev, Yu.V.Mikhailov, T.Nakagawa, T.Nakamura, J.-P.Peigneux, S.A.Polovnikov, V.A.Polyakov, Yu.D.Prokoshkin, V.D.Samoylenko, P.M.Shagin, H.Shimizu, A.V.Singovsky, A.E.Sobol, J.P.Stroot, V.P.Sugonyaev, K.Takamatsu, Ts.Tsuru, Y.Yasu, and the GAMS Collaboration (IHEP-IISN-LAPP-LANL-KEK)

Study of the Reaction π-p → ηπ0n at 32, 38, and 100 GeV/c

NUCLEAR REACTIONS 1H(π-, π0X), E at 32, 38, 100 GeV/c; measured η-associated mass spectra, angular distributions; deduced partial wave contributions.


1999CH29      Phys.Rev. C60, 035204 (1999)

M.Chiba, T.Fujitani, J.Iwahori, M.Kawaguti, M.Kobayashi, S.Kurokawa, Y.Nagashima, T.Omori, S.Sugimoto, M.Takasaki, F.Takeutchi, Y.Yamaguchi, H.Yoshida, and the Fukui-KEK-Kyoto Sangyo-Osaka-Tokyo Metropolitan Collaboration

Search for Baryonia from a Measurement of Monochromatic π0 Mesons in Antiproton-Deuterium Annihilation at Rest

NUCLEAR REACTIONS 2H(p-bar, π0X), E at rest; measured inclusive pion spectra; deduced baryonium yield upper limit.

doi: 10.1103/PhysRevC.60.035204
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1997CH26      Phys.Rev. D55, 2577 (1997)

M.Chiba, T.Fujitani, J.Iwahori, M.Kawaguti, M.Kobayashi, S.Kurokawa, Y.Nagashima, T.Omori, S.Sugimoto, M.Takasaki, F.Takeutchi, Y.Yamaguchi, H.Yoshida, and the Fukui-KEK-Kyoto Sangyo-Osaka-Tokyo Metropolitan Collaboration

Pontecorvo Reactions in Antiproton Annihilation at Rest in Deuterium to π0n, π0Δ0, ηn, and ηΔ0

NUCLEAR REACTIONS 2H(p-bar, X), E at rest; measured γ-, π0-, η-spectra; deduced branching ratios to π0n, π0Δ0, ηn, ηΔ0.

doi: 10.1103/PhysRevD.55.2577
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1997SA64      Nucl.Instrum.Methods Phys.Res. A384, 435 (1997)

M.Satoh, T.Doke, T.Kato, J.Kikuchi, M.Kobayashi, K.Masuda, H.Okada

Attenuation Length of Drifting Electrons in Allene-Doped Liquid Argon

doi: 10.1016/S0168-9002(96)00870-4
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1995AO02      Nuovo Cim. 108A, 1125 (1995)

S.Aoki, V.Bisi, A.C.Breslin, F.Cassol, M.G.Catanesi, D.H.Davis, A.Di Bartolomeo, S.Di Liberto, M.J.Esten, P.Giubellino, G.Grella, K.Hoshino, M.Kazuno, M.Kobayashi, K.Kodama, S.Lusso, A.Marzari-Chiesa, M.Masera, F.Meddi, M.Miyanishi, M.T.Muciaccia, S.Nakanishi, K.Nakazawa, K.Niu, K.Niwa, M.Nomura, G.Poulard, L.Ramello, L.Riccati, G.Romano, G.Rosa, M.S.Sartori, C.Sgarbi, H.Shibuya, S.Simone, H.Tajima, D.N.Tovee, N.Ushida, T.Virgili

Charged-Particle Multiplicity and Transverse Energy Measured in 32S Central Interactions at 200 GeV per Nucleon

NUCLEAR REACTIONS W, Ag(32S, X), E=200 GeV/nucleon; measured transverse energy, charged particle multiplicities correlation, pseudorapidity distributions; deduced regional differences, plausible mechanisms. Emulsion stacks, Si micro-strip beam hodoscope.

doi: 10.1007/BF02790320
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1995KO14      Nucl.Phys. A586, 457 (1995)

M.Kobayashi, S.Kobayashi

Neutrinoless Double-Beta Decay of 160Gd

RADIOACTIVITY 160Gd(2β); measured Iβ, Eβ; deduced neutrinoless 2β-decay deduced T1/2 lower limit.

doi: 10.1016/0375-9474(94)00808-Z
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1995KO65      Nucl.Instrum.Methods Phys.Res. A364, 95 (1995)

S.Kobayashi, K.Yamaoka, M.Amami, M.Kobayashi

Evaluation of the Avalanche Photo Diode (APD) as Scintillation Sensor

RADIOACTIVITY 241Am(α); 60Co(β-); measured spectra; deduced characteristics of avalanche photo diode as scintillation tensor.

doi: 10.1016/0168-9002(95)00296-0
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1995LE19      Phys.Rev. C51, 2770 (1995)

Y.S.Lee, M.Kobayashi, T.Hukutome, T.Horiguchi, H.Inoue

Experimental Search for a 17-keV Neutrino in the Internal Bremsstrahlung Spectrum of 71Ge

RADIOACTIVITY 71Ge(EC); measured internal bremsstrahlung spectra; deduced 17 keV ν mixing fraction upper limit, possibility exclusion. Background, impurities, pileup contributions considered carefully, ultra large size hyperpure Ge detector.

doi: 10.1103/PhysRevC.51.2770
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1994HA25      J.Phys.Soc.Jpn. 63, 92 (1994)

N.Hasebe, T.Doke, M.Fujii, K.Fujiki, T.Kajiura, T.Kashiwagi, J.Kikuchi, M.Kobayashi, Y.Mishima, A.Nakamoto, T.Shino

Energy Loss Straggling of Heavy Charged Particles in Thick Silicon Absorbers

doi: 10.1143/JPSJ.63.92
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1994KO32      Nucl.Instrum.Methods Phys.Res. A337, 355 (1994)

M.Kobayashi, T.Shinkawa, T.Sato, S.Sugimoto, M.V.Korzhik, A.A.Fyodorov, V.A.Kachanov

YAlO3: Ce-Am light pulsers as a gain monitor for undoped CsI detectors in a magnetic field

doi: 10.1016/0168-9002(94)91103-7
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1994KO48      Nucl.Instrum.Methods Phys.Res. A349, 407 (1994)

M.Kobayashi, M.Ishii, Y.Usuki, H.Yahagi

Cadmium Tungstate Scintillators with Excellent Radiation Hardness and Low Background

ATOMIC PHYSICS Cd, W, O(γ, X), E=radioactive source; measured photon spectra; deduced small CdWO4 crystal scintillators radiation hardness features.

doi: 10.1016/0168-9002(94)91203-3
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1992II01      Nucl.Phys. A546, 588 (1992)

T.Iijima, H.Funahashi, S.Hirata, M.Ieiri, K.Imai, T.Ishigami, Y.Itow, K.Kikuchi, M.Kobayashi, A.Masaike, Y.Matsuda, C.Nagoshi, M.Nakamura, S.Nakanishi, T.Nakano, H.Shibuya, H.M.Shimizu, H.Tajima, R.Takashima, F.Takeutchi, H.Togawa

(K-, K+) Reaction on Nuclear Targets at P(K-) = 1.65 GeV/c

NUCLEAR REACTIONS C, 27Al, Cu, Ag, Pb(K-, K+), E at 1.65 GeV/c; measured σ averaged between θ=1.7° and 13.6°. Natural targets.

doi: 10.1016/0375-9474(92)90546-V
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1991AO01      Prog.Theor.Phys.(Kyoto) 85, 951 (1991)

S.Aoki, S.Y.Bahk, K.S.Chung, S.H.Chung, H.Funahashi, C.H.Hahn, T.Hara, S.Hirata, K.Hoshino, M.Ieiri, T.Iijima, K.Imai, T.Ishigami, Y.Itow, M.Kazuno, K.Kikuchi, C.O.Kim, D.C.Kim, J.Y.Kim, M.Kobayashi, K.Kodama, Y.Maeda, A.Masaike, A.Masuoka, Y.Matsuda, C.Nagoshi, M.Nakamura, S.Nakanishi, T.Nakano, K.Nakazawa, K.Niwa, H.Oda, H.Okabe, S.Ono, R.Ozaki, I.G.Park, Y.Sato, H.Shibuya, H.M.Shimizu, J.S.Song, M.Sugimoto, H.Tajima, R.Takashima, F.Takeutchi, K.H.Tanaka, M.Teranaka, I.Tezuka, H.Togawa, N.Ushida, S.Watanabe, T.Watanabe, J.Yokota, C.S.Yoon

Evidence of Weak Decay of Heavy Double Hypernuclei

doi: 10.1143/ptp/85.5.951
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1991CH45      Phys.Rev. D44, 1933 (1991)

M.Chiba, T.Fujitani, J.Iwahori, M.Kawaguti, M.Kobayashi, S.Kurokawa, Y.Nagashima, T.Omori, S.Sugimoto, M.Takasaki, F.Takeutchi, Y.Yamaguchi, H.Yoshida

Measurement of γ Rays from Antiproton-Deuterium Annihilation at Rest

NUCLEAR REACTIONS 2H(p-bar, X), E at rest; measured inclusive annihilation γ-spectra.

doi: 10.1103/PhysRevD.44.1933
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1991JU01      Phys.Rev. C43, 1911 (1991)

K.Junker, T.Karapiperis, M.Kobayashi

π-40Ca Elastic Scattering

NUCLEAR REACTIONS 40Ca(π+, π+), (π-, π-), E=65-292 MeV; calculated σ(θ), total, reaction σ. Semi-microscopic model.

doi: 10.1103/PhysRevC.43.1911
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1991KO35      Nucl.Instrum.Methods Phys.Res. A302, 443 (1991)

M.Kobayashi, M.Ishii, E.A.Krivandina, M.M.Litvinov, A.I.Peresypkin, Yu.D.Prokoshkin, V.I.Rykalin, B.P.Sobolev, K.Takamatsu, V.G.Vasilchenko

Cerium Fluoride, a Highly Radiation-Resistive Scintillator

RADIOACTIVITY 22Na, 137Cs; measured γ-spectra; deduced detector suitability for other applications. Single crystal CeF2 scintillator.

doi: 10.1016/0168-9002(91)90357-V
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1990AO01      Phys.Rev.Lett. 65, 1729 (1990)

S.Aoki, S.Y.Bahk, K.S.Chung, S.H.Chung, H.Funahashi, C.H.Hahn, T.Hara, S.Hirata, K.Hoshino, M.Ieiri, T.Iijima, K.Imai, T.Ishigami, Y.Itow, M.Kazuno, K.Kikuchi, C.O.Kim, D.C.Kim, J.Y.Kim, M.Kobayashi, K.Kodama, Y.Maeda, A.Masaike, Y.Matsuda, C.Nagoshi, M.Nakamura, S.Nakanishi, T.Nakano, K.Nakazawa, K.Niwa, H.Okabe, S.Ono, I.G.Park, Y.Sato, H.Shibuya, H.M.Shimizu, J.S.Song, H.Tajima, R.Takashima, F.Takeutchi, K.H.Tanaka, M.Teranaka, I.Tezuka, H.Togawa, Y.Ueda, N.Ushida, S.Watanabe, T.Watanabe, J.Yokota, C.S.Yoon

Search for the H Dibaryon in (K-, K+) Reactions

doi: 10.1103/PhysRevLett.65.1729
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1988KA15      Nucl.Phys. A481, 806 (1988)

H.Kawai, M.Kobayashi, J.Haba, T.Homma, K.Miyake, T.S.Nakamura, N.Sasao, Y.Sugimoto

Search for Proton-Proton Dibaryon Resonances in the dp → (pp)n Reaction

NUCLEAR REACTIONS 1H(d, 2p), E at 1700-2280 MeV/c; measured two-proton mass distribution; deduced dibaryon resonance existence possibility.

doi: 10.1016/0375-9474(88)90727-0
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1987KA39      Ann.Phys.(New York) 177, 1 (1987)

T.Karapiperis, M.Kobayashi

Delta-Hole Approach to Pion Double Charge Exchange

NUCLEAR REACTIONS 14C, 16O(π+, π-), E=50-230 MeV; calculated σ(E, θ), σ(θ). 1n(π+, π0), E=50 MeV; 18O(π+, π-), E=50, 164 MeV; 12C, 16O(π+, π+), E=50 MeV; 12C(π-, π-), E=69.5 MeV; calculated σ(θ). Double charge exchange delta-hole approach.

doi: 10.1016/S0003-4916(87)80021-0
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1987KO16      Nucl.Phys. A466, 612 (1987)

G.Kobschall, B.Alberti, H.Jansen, K.Rohrich, Ch.Schmitt, V.H.Walther, K.Weinand, M.Kobayashi, H.Arenhovel

Low Energy Charged Pion Production from the Deuteron

NUCLEAR REACTIONS 2H(e, e'π+), E=170, 183 MeV; measured σ(E(nn), θ); deduced nn-system 1S0 state. Effective hamiltonian Born amplitudes. Liquid target, magnetic spectrometer.

doi: 10.1016/0375-9474(87)90459-3
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1985KA04      Phys.Rev.Lett. 54, 1230 (1985)

T.Karapiperis, M.Kobayashi

Multiple-Scattering Approach to Pion Double Charge Exchange at 50 MeV

NUCLEAR REACTIONS 14C(π+, π+), E=49.9 MeV; 14C(π+, π-), (π+, π0), E=50 MeV; analyzed σ(θ). Multiple scattering theory, pion, isobar propogation under medium effects.

doi: 10.1103/PhysRevLett.54.1230
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1985KA30      Nucl.Phys. A446, 657 (1985)

T.Karapiperis, M.Kobayashi, M.Thies

On the Treatment of the Non-Resonant Background in Delta-Hole Calculations

NUCLEAR REACTIONS 4He(π-, π-), E=75, 180, 260 MeV; 16O(π+, π+), E=79, 163, 240 MeV; calculated σ(θ); deduced small medium corrections role. Fermi motion, binding, Pauli blocking effects.

doi: 10.1016/0375-9474(85)90636-0
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1984KA26      Phys.Lett. 144B, 23 (1984)

T.Karapiperis, M.Kobayashi, M.Hirata

Delta-Hole Description of the Double Charge Exchange Reaction 18O(π+, π-)18Ne(g.s.)

NUCLEAR REACTIONS 18O(π+, π-), E=164 MeV; calculated σ(θ); deduced nonanalog intermediate states, isobar-nucleon interaction role. Isobar-hole, T-matrix formalisms.

doi: 10.1016/0370-2693(84)90168-0
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1982SA26      Prog.Theor.Phys.(Kyoto) 68, 840 (1982)

T.Sato, M.Kobayashi, H.Ohtsubo

Meson Exchange Current and Magnetic Moment of Deuteron

NUCLEAR STRUCTURE 2H; calculated corrections to μ. Meson exchange, S-matrix method.

doi: 10.1143/PTP.68.840
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1981AM05      Prog.Theor.Phys.(Kyoto) 65, 632 (1981)

H.Ami, M.Kobayashi, H.Ohtsubo, M.Morita

Longitudinal Polarization of 12B in Muon Capture Reaction

NUCLEAR REACTIONS 12C(μ-, ν), E at rest; calculated longitudinal polarization of 12B; deduced excited state effects, time reversal invariance validity. Vector, axial vector current, lepton current, current-current interactions.

doi: 10.1143/PTP.65.632
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1978KO31      Nucl.Phys. A312, 377 (1978)

M.Kobayashi, N.Ohtsuka, H.Ohtsubo, M.Morita

Average Polarization of 12B in Polarized Muon Capture

NUCLEAR REACTIONS 12C(polarized μ-, ν), E=at rest; calculated average polarization of recoil nucleus. Compared with data. Deduced ratio (g(p)-g(t))/gA.

doi: 10.1016/0375-9474(78)90598-5
Citations: PlumX Metrics


1942KI08      Proc.Phys.Math.Soc.Japan 24, 818 (1942)

S.Kikuchi, H.Akabori, K.Husimi, J.Itoh, M.Kobayashi, S.Kobayashi, Y.Oda, E.Takeka, Y.Watase, S.Yamaguchi


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