NSR Query Results
Output year order : Descending NSR database version of April 25, 2024. Search: Author = E.C.Pollacco Found 107 matches. Showing 1 to 100. [Next]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
2023BI03 Phys.Rev.Lett. 130, 222501 (2023) J.Bishop, G.V.Rogachev, S.Ahn, M.Barbui, S.M.Cha, E.Harris, C.Hunt, C.H.Kim, D.Kim, S.H.Kim, E.Koshchiy, Z.Luo, C.Park, C.E.Parker, E.C.Pollacco, B.T.Roeder, M.Roosa, A.Saastamoinen, D.P.Scriven First Observation of the β3αp Decay of 13O via β-Delayed Charged-Particle Spectroscopy RADIOACTIVITY 13O(β+p3α) [from 3He(14N, 13O), E=15.1 MeV/nucleon]; measured decay products, Eα, Iα. 13N; deduced β-delayed 3αp branching ratio, four previously unknown α-decaying excited states in 13N. Comparison with systematics. The K500 Cyclotron at Texas AM University, the Texas Active Target (TexAT) time projection chamber.
doi: 10.1103/PhysRevLett.130.222501
2023HU20 Phys.Rev. C 108, L051606 (2023) C.Hunt, S.Ahn, J.Bishop, E.Koshchiy, E.Aboud, M.Alcorta, A.Bosh, K.Hahn, S.Han, C.E.Parker, E.C.Pollacco, B.T.Roeder, M.Roosa, S.Upadhyayula, A.S.Volya, G.V.Rogachev Spectroscopy of 13Be through isobaric analog states in 13B
doi: 10.1103/PhysRevC.108.L051606
2022AU03 Eur.Phys.J. A 58, 88 (2022) T.Aumann, W.Bartmann, O.Boine-Frankenheim, A.Bouvard, A.Broche, F.Butin, D.Calvet, J.Carbonell, P.Chiggiato, H.De Gersem, R.De Oliveira, T.Dobers, F.Ehm, J.Ferreira Somoza, J.Fischer, M.Fraser, E.Friedrich, A.Frotscher, M.Gomez-Ramos, J.-L.Grenard, A.Hobl, G.Hupin, A.Husson, P.Indelicato, K.Johnston, C.Klink, Y.Kubota, R.Lazauskas, S.Malbrunot-Ettenauer, N.Marsic, W.F.O Muller, S.Naimi, N.Nakatsuka, R.Necca, D.Neidherr, G.Neyens, A.Obertelli, Y.Ono, S.Pasinelli, N.Paul, E.C.Pollacco, D.Rossi, H.Scheit, M.Schlaich, A.Schmidt, L.Schweikhard, R.Seki, S.Sels, E.Siesling, T.Uesaka, M.Vilen, M.Wada, F.Wienholtz, S.Wycech, S.Zacarias PUMA, antiProton unstable matter annihilation
doi: 10.1140/epja/s10050-022-00713-x
2021BI06 Phys.Rev. C 103, L051303 (2021) J.Bishop, G.V.Rogachev, S.Ahn, E.Aboud, M.Barbui, A.Bosh, J.Hooker, C.Hunt, H.Jayatissa, E.Koshchiy, R.Malecek, S.T.Marley, M.Munch, E.C.Pollacco, C.D.Pruitt, B.T.Roeder, A.Saastamoinen, L.G.Sobotka, S.Upadhyayula Evidence against the Efimov effect in 12C from spectroscopy and astrophysics RADIOACTIVITY 12N(β+); 12B(β-); measured β-delayed charged particles, Eα, Iα from the decay of 40-MeV 12N beam stopped inside the active-area of the TexAT (Texas Active target) TPC (Time Projection Chamber), Eγ, Iγ, γγ-coin from the decay of 12B using Gammasphere array at ANL. 12C; deduced no evidence for an hypothetical state predicted by Efimov effect at 7.458 MeV from a combined analysis of the two experiments involving charged-particle spectroscopy at Texas A and M, and γ-ray measurements at ANL, along with astrophysical rate calculations. Relevance to rate required for stars to undergo the red giant phase.
doi: 10.1103/PhysRevC.103.L051303
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
2020BI11 Phys.Rev. C 102, 041303 (2020) J.Bishop, G.V.Rogachev, S.Ahn, E.Aboud, M.Barbui, A.Bosh, C.Hunt, H.Jayatissa, E.Koshchiy, R.Malecek, S.T.Marley, E.C.Pollacco, C.D.Pruitt, B.T.Roeder, A.Saastamoinen, L.G.Sobotka, S.Upadhyayula Almost medium-free measurement of the Hoyle state direct-decay component with a TPC RADIOACTIVITY 12N(β+), (β+α)[from 3He(10B, 12N), E=11 MeV/nucleon at K500 cyclotron at the Cyclotron Institute at Texas A and M University, followed by isotopic separation using Momentum Achromatic Recoil Spectrometer]; measured β-delayed charged-particles using Texas active target time-projection chamber (TPC). 12C; deduced upper limit for the nonsequential component of the decay of the excited 0+, Hoyle state in an almost medium-free reaction. Comparison with previous experimental results, and with predictions from Faddeev calculations.
doi: 10.1103/PhysRevC.102.041303
2020BI15 Nucl.Instrum.Methods Phys.Res. A964, 163773 (2020) J.Bishop, G.V.Rogachev, S.Ahn, E.Aboud, M.Barbui, P.Baron, A.Bosh, E.Delagnes, J.Hooker, C.Hunt, H.Jayatissa, E.Koshchiy, R.Malecek, S.T.Marley, R.O'Dwyer, E.C.Pollacco, C.Pruitt, B.T.Roeder, A.Saastamoinen, L.G.Sobotka, S.Upadhyayula Beta-delayed charged-particle spectroscopy using TexAT RADIOACTIVITY 12N(IT), (EC), 12C(3α), 8Be(2α) [from 3He(10B, n)12N, E=11 MeV/nucleon]; measured decay products, Eα, Iα; deduced branching ratio of 12N to states in 12C above the 3-α threshold, the total branching ratio to the Hoyle state, 12N T1/2 using the β-delayed charged-particle-decay. Comparison with available data.
doi: 10.1016/j.nima.2020.163773
2020FR06 Phys.Rev.Lett. 125, 012501 (2020) A.Frotscher, M.Gomez-Ramos, A.Obertelli, P.Doornenbal, G.Authelet, H.Baba, D.Calvet, F.Chateau, S.Chen, A.Corsi, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, T.Isobe, V.Lapoux, M.Matsushita, S.Momiyama, T.Motobayashi, M.Niikura, H.Otsu, N.Paul, C.Peron, A.Peyaud, E.C.Pollacco, J.-Y.Rousse, H.Sakurai, C.Santamaria, M.Sasano, Y.Shiga, N.Shimizu, D.Steppenbeck, S.Takeuchi, R.Taniuchi, T.Uesaka, H.Wang, K.Yoneda, T.Ando, T.Arici, A.Blazhev, F.Browne, A.M.Bruce, R.Carroll, L.X.Chung, M.L.Cortes, M.Dewald, B.Ding, Zs.Dombradi, F.Flavigny, S.Franchoo, F.Giacoppo, M.Gorska, A.Gottardo, K.Hadynska-Klek, Z.Korkulu, S.Koyama, Y.Kubota, A.Jungclaus, J.Lee, M.Lettmann, B.D.Linh, J.Liu, Z.Liu, C.Lizarazo, C.Louchart, R.Lozeva, K.Matsui, T.Miyazaki, K.Moschner, S.Nagamine, N.Nakatsuka, C.Nita, S.Nishimura, C.R.Nobs, L.Olivier, S.Ota, Z.Patel, Zs.Podolyak, M.Rudigier, E.Sahin, T.Y.Saito, C.Shand, P.-A.Soderstrom, I.G.Stefan, T.Sumikama, D.Suzuki, R.Orlandi, V.Vaquero, Zs.Vajta, V.Werner, K.Wimmer, J.Wu, Z.Xu Sequential Nature of (p, 3p) Two-Proton Knockout from Neutron-Rich Nuclei NUCLEAR REACTIONS 1H(101Sr, 3p), (75Zn, 3p), (81Ga, 3p)79Cu, (81Ga, 2p)80Zn, E ∼ 205 MeV/nucleon; measured reaction products, Ep, Ip; deduced σ.
doi: 10.1103/PhysRevLett.125.012501
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
2020LO06 Phys.Rev. C 101, 034314 (2020) T.Lokotko, S.Leblond, J.Lee, P.Doornenbal, A.Obertelli, A.Poves, F.Nowacki, K.Ogata, K.Yoshida, G.Authelet, H.Baba, D.Calvet, F.Chateau, S.Chen, A.Corsi, A.Delbart, J.-M.Gheller, A.Gillibert, T.Isobe, V.Lapoux, M.Matsushita, S.Momiyama, T.Motobayashi, M.Niikura, H.Otsu, C.Peron, A.Peyaud, E.C.Pollacco, J.-Y.Rousse, H.Sakurai, C.Santamaria, Z.Y.Xu, M.Sasano, Y.Shiga, S.Takeuchi, R.Taniuchi, T.Uesaka, H.Wang, V.Werner, F.Browne, L.X.Chung, Zs.Dombradi, S.Franchoo, F.Giacoppo, A.Gottardo, K.Hadynska-Klek, Z.Korkulu, S.Koyama, Y.Kubota, M.Lettmann, C.Louchart, R.Lozeva, K.Matsui, T.Miyazaki, S.Nishimura, L.Olivier, S.Ota, Z.Patel, E.Sahin, C.Shand, P.-A.Soderstrom, I.Stefan, D.Steppenbeck, T.Sumikama, D.Suzuki, Zs.Vajta, J.Wu Shell structure of the neutron-rich isotopes 69, 71, 73Co NUCLEAR REACTIONS 1H(70Ni, 2p), E=252 MeV/nucleon; 1H(72Ni, 2p), E=241 MeV/nucleon; 1H(74Ni, 2p), E=234 MeV/nucleon, [secondary beams from 9Be(238U, X), E=345 MeV/nucleon]; measured reaction products, Eγ, Iγ, γγ-coin, inclusive and exclusive σ using the DALI2 NaI(Tl) detector array for γ detection, the MINOS time-projection-chamber for p detection, the BigRIPS separator for secondary beam identification, and ZeroDegree spectrometer for reaction product identification at RIBF-RIKEN. 69,71,73Co; deduced levels, J, π, configurations, half-life estimates of three low energy transitions in 69Co. Distorted-wave impulse approximation (DWIA) analysis for cross sections. Comparison with shell model calculations using the Lenzi-Nowacki-Poves-Sieja LNPS and PFSDG-U interactions, and with previous experimental data.
doi: 10.1103/PhysRevC.101.034314
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
2019HO14 Phys.Rev. C 100, 054618 (2019) J.Hooker, G.V.Rogachev, E.Koshchiy, S.Ahn, M.Barbui, V.Z.Goldberg, C.Hunt, H.Jayatissa, E.C.Pollacco, B.T.Roeder, A.Saastamoinen, S.Upadhyayula Structure of 9C through proton resonance scattering with the Texas Active Target detector NUCLEAR REACTIONS 1H(8B, p)9C*, E=60.8 MeV, [secondary 8B beam from 6Li(3He, n)8B, E=13.2 MeV/nucleon primary reaction, and using the Momentum Achromat Recoil Spectrometer (MARS) at the Cyclotron Institute of Texas A and M University]; measured charged products, 8B spectrum, Ep, (8Be)p-coin, angular distributions using TexAT time projection chamber (TPC) and CsI(Tl) scintillators. 9C; deduced levels, resonances, J, π, phase shifts, widths using R-matrix analysis. Comparison with previous experimental data, and with ab initio calculations in literature.
doi: 10.1103/PhysRevC.100.054618
2019PA25 Phys.Rev.Lett. 122, 162503 (2019) N.Paul, A.Obertelli, C.A.Bertulani, A.Corsi, P.Doornenbal, J.L.Rodriguez-Sanchez, G.Authelet, H.Baba, D.Calvet, F.Chateau, S.Chen, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, T.Isobe, V.Lapoux, M.Matsushita, S.Momiyama, T.Motobayashi, M.Niikura, H.Otsu, C.Peron, A.Peyaud, E.C.Pollacco, J.-Y.Rousse, H.Sakurai, C.Santamaria, M.Sasano, Y.Shiga, D.Steppenbeck, S.Takeuchi, R.Taniuchi, T.Uesaka, H.Wang, K.Yoneda, T.Ando, T.Arici, A.Blazhev, F.Browne, A.M.Bruce, R.Carroll, L.X.Chung, M.L.Cortes, M.Dewald, B.Ding, Zs.Dombradi, F.Flavigny, S.Franchoo, F.Giacoppo, M.Gorska, A.Gottardo, K.Hadynska-Klek, Z.Korkulu, S.Koyama, Y.Kubota, A.Jungclaus, J.Lee, M.Lettmann, B.D.Linh, J.Liu, Z.Liu, C.Lizarazo, C.Louchart, R.Lozeva, K.Matsui, T.Miyazaki, K.Moschner, S.Nagamine, N.Nakatsuka, C.Nita, S.Nishimura, C.R.Nobs, L.Olivier, S.Ota, Z.Patel, Zs.Podolyak, M.Rudigier, E.Sahin, T.Y.Saito, C.Shand, P.-A.Soderstrom, I.G.Stefan, T.Sumikama, D.Suzuki, R.Orlandi, V.Vaquero, Zs.Vajta, V.Werner, K.Wimmer, J.Wu, Z.Xu Prominence of Pairing in Inclusive (p, 2p) and (p, pn) Cross Sections from Neutron-Rich Nuclei NUCLEAR REACTIONS 1H(96Kr, np)95Kr, E ∼ 250 MeV/nucleon; analyzed available data for fifty-five inclusive single nucleon-removal σ; deduced systematically higher cross sections are found for proton removal from nuclei with an even number of protons as compared to odd-proton number projectiles for a given neutron separation energy.
doi: 10.1103/PhysRevLett.122.162503
2019TA10 Nature(London) 569, 53 (2019) R.Taniuchi, C.Santamaria, P.Doornenbal, A.Obertelli, K.Yoneda, G.Authelet, H.Baba, D.Calvet, F.Chateau, A.Corsi, A.Delbart, J.-M.Gheller, A.Gillibert, J.D.Holt, T.Isobe, V.Lapoux, M.Matsushita, J.Menendez, S.Momiyama, T.Motobayashi, M.Niikura, F.Nowacki, K.Ogata, H.Otsu, T.Otsuka, C.Péron, S.Peru, A.Peyaud, E.C.Pollacco, A.Poves, J.-Y.Rousse, H.Sakurai, A.Schwenk, Y.Shiga, J.Simonis, S.R.Stroberg, S.Takeuchi, Y.Tsunoda, T.Uesaka, H.Wang, F.Browne, L.X.Chung, Z.Dombradi, S.Franchoo, F.Giacoppo, A.Gottardo, K.Hadynska-Klek, Z.Korkulu, S.Koyama, Y.Kubota, J.Lee, M.Lettmann, C.Louchart, R.Lozeva, K.Matsui, T.Miyazaki, S.Nishimura, L.Olivier, S.Ota, Z.Patel, E.Sahin, C.Shand, P.-A.Soderstrom, I.Stefan, D.Steppenbeck, T.Sumikama, D.Suzuki, Z.Vajta, V.Werner, J.Wu, Z.Y.Xu 78Ni revealed as a doubly magic stronghold against nuclear deformation NUCLEAR REACTIONS 1H(79Cu, 2p), (80Zn, 3p)78Ni, E ∼ 250 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced partial σ, energy levels, J, π, magic nature. Comparison with theoretical calculations.
doi: 10.1038/s41586-019-1155-x
2018CO06 Phys.Rev. C 97, 044315 (2018) M.L.Cortes, P.Doornenbal, M.Dupuis, S.M.Lenzi, F.Nowacki, A.Obertelli, S.Peru, N.Pietralla, V.Werner, K.Wimmer, G.Authelet, H.Baba, D.Calvet, F.Chateau, A.Corsi, A.Delbart, J.-M.Gheller, A.Gillibert, T.Isobe, V.Lapoux, C.Louchart, M.Matsushita, S.Momiyama, T.Motobayashi, M.Niikura, H.Otsu, C.Peron, A.Peyaud, E.C.Pollacco, J.-Y.Rousse, H.Sakurai, C.Santamaria, M.Sasano, Y.Shiga, S.Takeuchi, R.Taniuchi, T.Uesaka, H.Wang, K.Yoneda, F.Browne, L.X.Chung, Zs.Dombradi, S.Franchoo, F.Giacoppo, A.Gottardo, K.Hadynska-Klek, Z.Korkulu, S.Koyama, Y.Kubota, J.Lee, M.Lettmann, R.Lozeva, K.Matsui, T.Miyazaki, S.Nishimura, L.Olivier, S.Ota, Z.Patel, E.Sahin, C.M.Shand, P-A.Soderstrom, I.Stefan, D.Steppenbeck, T.Sumikama, D.Suzuki, Zs.Vajta, J.Wu, Z.Xu Inelastic scattering of neutron-rich Ni and Zn isotopes off a proton target NUCLEAR REACTIONS 1H(72Ni, p'), E=271.0 MeV/nucleon; 1H(74Ni, p'), E=263.5 MeV/nucleon; 1H(76Zn, p'), E=275.5 MeV/nucleon; 1H(80Zn, p'), E=263.4 MeV/nucleon, [secondary 72,74Ni, 76,80Zn beams from 9Be(238U, X), E=345 MeV/nucleon primary reaction, followed by separation of fragments using BigRIPS separator]; measured reaction products, yields, Eγ, Iγ, particles, (particle)γ-coin, angular integrated proton inelastic scattering σ using MINOS target device, DALI2 array for γ detection and ZeroDegree spectrometer for particles at RIBF-RIKEN facility. 72,74Ni, 76,80Zn; deduced first 2+ and 4+ levels, and second 2+ levels in 72,74Ni; analyzed B(E2) values and matrix elements for the first 2+ states. Comparison with shell-model calculations, and with previous measurements. Systematics of β2 deformation parameters in 62Zn to 80Zn, and 54Ni to 74Ni isotopes. Comparison of experimental σ for inelastic scattering with calculations using Jeukenne-Lejeune-Mahaux (JLM) folding model with quasiparticle random-phase approximation (QRPA). 58Ni(p, p), E=295, 250, 333 MeV; 58Ni(p, p'), E=178 MeV; analyzed σ(θ) data using the JLM reaction model and KD02 potential.
doi: 10.1103/PhysRevC.97.044315
2018LI46 Phys.Lett. B 784, 392 (2018) X.Y.Liu, Z.Liu, B.Ding, P.Doornenbal, A.Obertelli, S.M.Lenzi, P.M.Walker, L.X.Chung, B.D.Linh, G.Authelet, H.Baba, D.Calvet, F.Chateau, A.Corsi, A.Delbart, J.-M.Gheller, A.Gillibert, T.Isobe, V.Lapoux, M.Matsushita, S.Momiyama, T.Motobayashi, M.Niikura, F.Nowacki, H.Otsu, C.Peron, A.Peyaud, E.C.Pollacco, J.-Y.Rousse, H.Sakurai, M.Sasano, Y.Shiga, S.Takeuchi, R.Taniuchi, T.Uesaka, H.Wang, K.Yoneda, Y.H.Lam, T.H.Huang, M.D.Sun, W.Q.Zhang, H.Y.Lu, D.S.Hou, F.Browne, Zs.Dombradi, S.Franchoo, F.Giacoppo, A.Gottardo, K.Hadynska-Klek, Z.Korkulu, S.Koyama, Y.Kubota, J.Lee, M.Lettmann, R.Lozeva, K.Matsui, T.Miyazaki, S.Nishimura, C.Louchart, L.Olivier, S.Ota, Z.Patel, E.Sahin, C.Santamaria, C.Shand, P.-A.Soderstrom, G.L.Stefan, D.Steppenbeck, T.Sumikama, D.Suzuki, Zs.Vajta, V.Werner, J.Wu, Z.Xu, X.H.Zhou, Y.H.Zhang, H.S.Xu, F.S.Zhang Spectroscopy of 65, 6725Mn: Strong coupling in the N=40 "island of inversion" NUCLEAR REACTIONS 1H(68Fe, X)63Mn/65Mn/67Mn, E=260 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies, J, π. Comparison with shell model predictions.
doi: 10.1016/j.physletb.2018.06.067
2017OL07 Phys.Rev.Lett. 119, 192501 (2017) L.Olivier, S.Franchoo, M.Niikura, Z.Vajta, D.Sohler, P.Doornenbal, A.Obertelli, Y.Tsunoda, T.Otsuka, G.Authelet, H.Baba, D.Calvet, F.Chateau, A.Corsi, A.Delbart, J.-M.Gheller, A.Gillibert, T.Isobe, V.Lapoux, M.Matsushita, S.Momiyama, T.Motobayashi, H.Otsu, C.Peron, A.Peyaud, E.C.Pollacco, J.-Y.Rousse, H.Sakurai, C.Santamaria, M.Sasano, Y.Shiga, S.Takeuchi, R.Taniuchi, T.Uesaka, H.Wang, K.Yoneda, F.Browne, L.X.Chung, Z.Dombradi, F.Flavigny, F.Giacoppo, A.Gottardo, K.Hadynska-Klek, Z.Korkulu, S.Koyama, Y.Kubota, J.Lee, M.Lettmann, C.Louchart, R.Lozeva, K.Matsui, T.Miyazaki, S.Nishimura, K.Ogata, S.Ota, Z.Patel, E.Sahin, C.Shand, P.-A.Soderstrom, I.Stefan, D.Steppenbeck, T.Sumikama, D.Suzuki, V.Werner, J.Wu, Z.Xu Persistence of the Z=28 Shell Gap Around 78Ni: First Spectroscopy of 79Cu NUCLEAR REACTIONS 1H(80Zn, p)79Cu, E=270 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies and intensities, occupation numbers, systematics. Comparison with Monte Carlo shell-model calculations.
doi: 10.1103/PhysRevLett.119.192501
2017SH42 Phys.Lett. B 773, 492 (2017) C.M.Shand, Zs.Podolyak, M.Gorska, P.Doornenbal, A.Obertelli, F.Nowacki, T.Otsuka, K.Sieja, J.A.Tostevin, Y.Tsunoda, G.Authelet, H.Baba, D.Calvet, A.Chateau, S.Chen, A.Corsi, A.Delbart, J.M.Gheller, A.Giganon, A.Gillibert, T.Isobe, V.Lapoux, M.Matsushita, S.Momiyama, T.Motobayashi, M.Niikura, H.Otsu, N.Paul, C.Peron, A.Peyaud, E.C.Pollacco, J.-Y.Rousse, H.Sakurai, C.Santamaria, M.Sasano, Y.Shiga, D.Steppenbeck, S.Takeuchi, R.Taniuchi, T.Uesaka, H.Wang, K.Yoneda, T.Ando, T.Arici, A.Blazhev, F.Browne, A.M.Bruce, R.J.Carroll, L.X.Chung, M.L.Cortes, M.Dewald, B.Ding, Zs.Dombradi, F.Flavigny, S.Franchoo, F.Giacoppo, A.Gottardo, K.Hadynska-Klek, A.Jungclaus, Z.Korkulu, S.Koyama, Y.Kubota, J.Lee, M.Lettmann, B.D.Linh, J.Liu, Z.Liu, C.Lizarazo, C.Louchart, R.Lozeva, K.Matsui, T.Miyazaki, K.Moschner, M.Nagamine, N.Nakatsuka, S.Nishimura, C.R.Nita, C.R.Nobs, L.Olivier, S.Ota, R.Orlandi, Z.Patel, P.H.Regan, M.Rudigier, E.Sahin, T.Saito, P.-A.Soderstrom, I.Stefan, T.Sumikama, D.Suzuki, Zs.Vajta, V.Vaquero, V.Werner, K.Wimmer, J.Wu, Z.Y.Xu Shell evolution beyond Z = 28 and N = 50: Spectroscopy of 81, 82, 83, 84Zn NUCLEAR REACTIONS H(82Ga, 2p)81Zn, (83Ga, 2p)82Zn, (84Ga, X)82Zn, (86Ga, X)83Zn, (85Ga, X)84Zn, E ∼ 270 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies, J, π; Comparison with Ni78-II, A3DA-m and PFSDG-U calculations.
doi: 10.1016/j.physletb.2017.09.001
2015MA54 Phys.Rev. C 92, 041302 (2015), Pub.Note Phys.Rev. C 92, 044903 (2015) A.Matta, D.Beaumel, H.Otsu, V.Lapoux, N.K.Timofeyuk, N.Aoi, M.Assie, H.Baba, S.Boissinot, R.J.Chen, F.Delaunay, N.de Sereville, S.Franchoo, P.Gangnant, J.Gibelin, F.Hammache, Ch.Houarner, N.Imai, N.Kobayashi, T.Kubo, Y.Kondo, Y.Kawada, L.H.Khiem, M.Kurata-Nishimura, E.A.Kuzmin, J.Lee, J.F.Libin, T.Motobayashi, T.Nakamura, L.Nalpas, E.Yu.Nikolskii, A.Obertelli, E.C.Pollacco, E.Rindel, Ph.Rosier, F.Saillant, T.Sako, H.Sakurai, A.M.Sanchez-Benitez, J-A.Scarpaci, I.Stefan, D.Suzuki, K.Takahashi, M.Takechi, S.Takeuchi, H.Wang, R.Wolski, K.Yoneda New findings on structure and production of 10He from 11Li with the (d, 3He) reaction NUCLEAR REACTIONS 2H(11Li, 3He), (9Li, 3He), E=50 MeV/nucleon, [secondary 9,11Li beams from 9Be(18O, X), E=100 MeV/nucleon primary reaction]; measured 3He spectra, σ(θ) using four MUST2 Si telescopes at RIBF-RIKEN. 8,10He; deduced missing mass spectra, levels, resonances, J, π, widths, spectroscopic factors, 8He+n+n and 6He+4n decay modes of unbound states of 10He. 10He, 11Li; deduced importance of core excitations in the ground state. DWBA analysis, shell-model calculations, and comparison with previous experimental data.
doi: 10.1103/PhysRevC.92.041302
2015SA43 Phys.Rev.Lett. 115, 192501 (2015) C.Santamaria, C.Louchart, A.Obertelli, V.Werner, P.Doornenbal, F.Nowacki, G.Authelet, H.Baba, D.Calvet, F.Chateau, A.Corsi, A.Delbart, J.-M.Gheller, A.Gillibert, T.Isobe, V.Lapoux, M.Matsushita, S.Momiyama, T.Motobayashi, M.Niikura, H.Otsu, C.Peron, A.Peyaud, E.C.Pollacco, J.-Y.Rousse, H.Sakurai, M.Sasano, Y.Shiga, S.Takeuchi, R.Taniuchi, T.Uesaka, H.Wang, K.Yoneda, F.Browne, L.X.Chung, Zs.Dombradi, S.Franchoo, F.Giacoppo, A.Gottardo, K.Hadynska-Klek, Z.Korkulu, S.Koyama, Y.Kubota, J.Lee, M.Lettmann, R.Lozeva, K.Matsui, T.Miyazaki, S.Nishimura, L.Olivier, S.Ota, Z.Patel, N.Pietralla, E.Sahin, C.Shand, P.-A.Soderstrom, I.Stefan, D.Steppenbeck, T.Sumikama, D.Suzuki, Zs.Vajta, J.Wu, Z.Xu Extension of the N = 40 Island of Inversion towards N = 50: Spectroscopy of 66Cr, 70, 72Fe NUCLEAR REACTIONS 1H(67Mn, 2p), E= ∼ 200 MeV/nucleon; 1H(71Co, 2p), (73Co, 2p), E ∼ 260 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced level energies, J, π. Comparison with shell model calculations.
doi: 10.1103/PhysRevLett.115.192501
2014DO19 Phys.Rev. C 90, 061302 (2014) P.Doornenbal, S.Takeuchi, N.Aoi, M.Matsushita, A.Obertelli, D.Steppenbeck, H.Wang, L.Audirac, H.Baba, P.Bednarczyk, S.Boissinot, M.Ciemala, A.Corsi, T.Furumoto, T.Isobe, A.Jungclaus, V.Lapoux, J.Lee, K.Matsui, T.Motobayashi, D.Nishimura, S.Ota, E.C.Pollacco, H.Sakurai, C.Santamaria, Y.Shiga, D.Sohler, R.Taniuchi Intermediate-energy Coulomb excitation of 104Sn: Moderate E2 strength decrease approaching 100Sn NUCLEAR REACTIONS C, Pb(104Sn, 104Sn'), E=131 MeV/nucleon; C, Pb(112Sn, 112Sn'), E=154 MeV/nucleon, [secondary 104,112Sn beams from 9Be(124Xe, X), E=345 MeV/nucleon primary reaction]; measured Eγ, Iγ, scattered 104,112Sn spectra, σ(θ) for particles, inelastic cross sections for population of first 2+ states through intermediate-energy Coulomb excitation using DALI2 array for γ rays, BigRIPS and ZeroDegree spectrometers for reaction products at RIKEN facility. 104Sn; deduced levels, J, π, B(E2) for first 2+ state relative to that for 112Sn. Comparison with shell-model calculations, and with previous experimental results. Systematics of experimental and theoretical B(E2) values for first 2+ states in A=104-130 even-A Sn isotopes.
doi: 10.1103/PhysRevC.90.061302
2014OB01 Eur.Phys.J. A 50, 8 (2014) A.Obertelli, A.Delbart, S.Anvar, L.Audirac, G.Authelet, H.Baba, B.Bruyneel, D.Calvet, F.Chateau, A.Corsi, P.Doornenbal, J.-M.Gheller, A.Giganon, C.Lahonde-Hamdoun, D.Leboeuf, D.Loiseau, A.Mohamed, J.-Ph.Mols, H.Otsu, C.Peron, A.Peyaud, E.C.Pollacco, G.Prono, J.-Y.Rousse, C.Santamaria, T.Uesaka MINOS: A vertex tracker coupled to a thick liquid-hydrogen target for in-beam spectroscopy of exotic nuclei
doi: 10.1140/epja/i2014-14008-y
2013AU02 Phys.Rev. C 88, 041602 (2013) L.Audirac, A.Obertelli, P.Doornenbal, D.Mancusi, S.Takeuchi, N.Aoi, H.Baba, S.Boissinot, A.Boudard, A.Corsi, A.Gillibert, T.Isobe, A.Jungclaus, V.Lapoux, J.Lee, S.Leray, K.Matsui, M.Matsushita, T.Motobayashi, D.Nishimura, S.Ota, E.C.Pollacco, G.Potel, H.Sakurai, C.Santamaria, Y.Shiga, D.Sohler, D.Steppenbeck, R.Taniuchi, H.Wang Evaporation-cost dependence in heavy-ion fragmentation NUCLEAR REACTIONS 1H, 12C(104Sn, X)100Sn/101Sn/102Sn/103Sn/104Sn, E=155 MeV/nucleon; 1H, 12C(112Sn, X)105Sn/106Sn/107Sn/108Sn/109Sn/110Sn/111Sn/112Sn/, E=173 MeV/nucleon, [secondary 104,112Sn beams from 9Be(124Xe, X) primary reaction]; measured particle spectra, TOF, σ for multi-nucleon removal using BigRIPS and ZDS spectrometers at RIBF-RIKEN facility. Comparison with previous experimental data, and with cascade and deexcitation model (INCL-ABLA) calculations.
doi: 10.1103/PhysRevC.88.041602
2013FL01 Phys.Rev.Lett. 110, 122503 (2013) F.Flavigny, A.Gillibert, L.Nalpas, A.Obertelli, N.Keeley, C.Barbieri, D.Beaumel, S.Boissinot, G.Burgunder, A.Cipollone, A.Corsi, J.Gibelin, S.Giron, J.Guillot, F.Hammache, V.Lapoux, A.Matta, E.C.Pollacco, R.Raabe, M.Rejmund, N.de Sereville, A.Shrivastava, A.Signoracci, Y.Utsuno Limited Asymmetry Dependence of Correlations from Single Nucleon Transfer NUCLEAR REACTIONS 2H(14O, t), (14O, 3He), E=17.8 MeV/nucleon; measured reaction products; deduced σ(θ) for transfer and elastic scattering, reduction factors. Comparison with shell model and ab initio calculations.
doi: 10.1103/PhysRevLett.110.122503
2013GI07 Eur.Phys.J. A 49, 155 (2013) A.Gillibert, A.Corsi, F.Flavigny, C.Louchart, L.Nalpas, A.Obertelli, E.C.Pollacco, G.Authelet, J.-M.Gheller, D.Guillaume, V.Meot, O.Roig, I.Vinyar, A.Lukin Windowless thin solid-hydrogen target: CHyMENE
doi: 10.1140/epja/i2013-13155-y
2012BR01 Phys.Rev. C 85, 011302 (2012) S.M.Brown, W.N.Catford, J.S.Thomas, B.Fernandez-Dominguez, N.A.Orr, M.Labiche, M.Rejmund, N.L.Achouri, H.Al Falou, N.I.Ashwood, D.Beaumel, Y.Blumenfeld, B.A.Brown, R.Chapman, M.Chartier, N.Curtis, G.de France, N.de Sereville, F.Delaunay, A.Drouart, C.Force, S.Franchoo, J.Guillot, P.Haigh, F.Hammache, V.Lapoux, R.C.Lemmon, A.Leprince, F.Marechal, X.Mougeot, B.Mouginot, L.Nalpas, A.Navin, N.P.Patterson, B.Pietras, E.C.Pollacco, A.Ramus, J.A.Scarpaci, I.Stefan, G.L.Wilson Low-lying neutron fp-shell intruder states in 27Ne NUCLEAR REACTIONS 2H(26Ne, p)27Ne, E=9.8 MeV/nucleon; measured Eγ, Iγ, γ(27Ne)-, d(26Ne)-, p(26Ne)-, p(27Ne)-coin, pγ(θ). 27Ne; deduced levels, J, π, L-transfer spectroscopic factors, negative-parity intruder states. SPIRAL facility at GANIL. Adiabatic distorted-wave approximation (ADWA) analysis of σ(θ) data. Comparison with shell-model calculations, N=20 shell gap. systematics of level energies of 25,27Ne, 29Mg.
doi: 10.1103/PhysRevC.85.011302
2012MO29 Phys.Lett. B 718, 441 (2012) X.Mougeot, V.Lapoux, W.Mittig, N.Alamanos, F.Auger, B.Avez, D.Beaumel, Y.Blumenfeld, R.Dayras, A.Drouart, C.Force, L.Gaudefroy, A.Gillibert, J.Guillot, H.Iwasaki, T.Al Kalanee, N.Keeley, L.Nalpas, E.C.Pollacco, T.Roger, P.Roussel-Chomaz, D.Suzuki, K.W.Kemper, T.J.Mertzimekis, A.Pakou, K.Rusek, J.-A.Scarpaci, C.Simenel, I.Strojek, R.Wolski New excited states in the halo nucleus 6He NUCLEAR REACTIONS 1H(8He, t)6He, E=15.4 MeV/nucleon; measured reaction products, Et, It; deduced σ(θ), energy levels, J, π, resonances. Comparison with available data.
doi: 10.1016/j.physletb.2012.10.054
2011FE06 Phys.Rev. C 84, 011301 (2011); Pub.Note JOUR PRVCA 84 029902 (2011) B.Fernandez-Dominguez, J.S.Thomas, W.N.Catford, F.Delaunay, S.M.Brown, N.A.Orr, M.Rejmund, M.Labiche, M.Chartier, N.L.Achouri, H.Al Falou, N.I.Ashwood, D.Beaumel, Y.Blumenfeld, B.A.Brown, R.Chapman, N.Curtis, C.Force, G.de France, S.Franchoo, J.Guillot, P.Haigh, F.Hammache, V.Lapoux, R.C.Lemmon, F.Marechal, A.M.Moro, X.Mougeot, B.Mouginot, L.Nalpas, A.Navin, N.Patterson, B.Pietras, E.C.Pollacco, A.Leprince, A.Ramus, J.A.Scarpaci, N.de Sereville, I.Stephan, O.Sorlin, G.L.Wilson Emergence of the N = 16 shell gap in 21O NUCLEAR REACTIONS 2H(20O, p), E=10.5 MeV/nucleon; measured E(p), I(p), Eγ, Iγ, σ(θ), p20O-, p20Oγ-coin. 21O; deduced levels, J, π, L-transfer, spectroscopic factors, configurations. Adiabatic distorted-wave approximation analysis of σ(θ) data. Comparison with shell-model calculations.
doi: 10.1103/PhysRevC.84.011301
2011SC15 Int.J.Mod.Phys. E20, 1038 (2011) J.A.Scarpaci, M.Fallot, D.Lacroix, M.Assie, L.Lefebvre, N.Frascaria, D.Beaumel, C.Bhar, Y.Blumenfeld, A.Chbihi, Ph.Chomaz, P.Desesquelle, J.Frankland, H.Idbarkach, E.Khan, J.L.Laville, E.Plagnol, E.C.Pollacco, P.Roussel-Chomaz, J.C.Roynette, A.Shrivastava, T.Zerguerras Probing pre-formed alpha particles in the ground state of nuclei NUCLEAR REACTIONS Ca(40Ca, 40Caα), E=50 MeV/nucleon; measured reaction products; deduced σ(θ).
doi: 10.1142/S0218301311019222
2010SC21 Phys.Rev. C 82, 031301 (2010); Publishers note Phys.Rev. C 82, 039902 (2010) J.A.Scarpaci, M.Fallot, D.Lacroix, M.Assie, L.Lefebvre, N.Frascaria, D.Beaumel, C.Bhar, Y.Blumenfeld, A.Chbihi, Ph.Chomaz, P.Desesquelles, J.Frankland, H.Idbarkach, E.Khan, J.L.Laville, E.Plagnol, E.C.Pollacco, P.Roussel-Chomaz, J.C.Roynette, A.Shrivastava, T.Zerguerras Probing preformed α particles in the ground state of nuclei NUCLEAR REACTIONS 40Ca(40Ca, α), E=50 MeV/nucleon; measured Eα, Iα, σ, σ(θ). 36Ar; deduced missing energy spectrum, levels, J, π. Comparison of σ(θ) with calculations using time-dependent Schroedinger equation (TDSE).
doi: 10.1103/PhysRevC.82.031301
2009RA32 Int.J.Mod.Phys. E18, 2056 (2009) A.Ramus, N.L.Achouri, H.Al Falou, N.I.Ashwood, D.Beaumel, Y.Blumenfeld, S.M.Brown, W.N.Catford, R.Chapman, M.Chartier, N.Curtis, F.Delaunay, B.Fernandez-Dominguez, C.Force, G.De France, S.Franchoo, J.Guillot, D.Gupta, P.Haigh, F.Hammache, M.Labiche, V.Lapoux, R.C.Lemmon, F.Marechal, B.Martin, X.Mougeot, B.Mouginot, L.Nalpas, A.Navin, N.A.Orr, N.Patterson, B.Pietras, E.C.Pollacco, A.Le Prince, M.Rejmund, J.A.Scarpaci, N.De Sereville, I.Stefan, O.Sorlin, J.S.Thomas, G.L.Wilson Study of the 20O(d, t) reaction with the TIARA-MUST2-VAMOS-EXOGAM setup NUCLEAR REACTIONS 2H(20O, 19O)3H, E=11 MeV/nucleon; measured reaction fragments, Eγ, Iγ; deduced J, π, σ(θ). Comparison with DWBA calculations.
doi: 10.1142/S0218301309014287
2008GA24 Phys.Rev. C 78, 034307 (2008) L.Gaudefroy, O.Sorlin, F.Nowacki, D.Beaumel, Y.Blumenfeld, Z.Dombradi, S.Fortier, S.Franchoo, S.Grevy, F.Hammache, K.W.Kemper, K.L.Kratz, M.G.St.Laurent, S.M.Lukyanov, L.Nalpas, A.N.Ostrowski, Yu.-E.Penionzhkevich, E.C.Pollacco, P.Roussel, P.Roussel-Chomaz, D.Sohler, M.Stanoiu, E.Tryggestad Structure of the N = 27 isotones derived from the 44Ar(d, p)45Ar reaction NUCLEAR REACTIONS 40,44Ar(d, p), E=10 MeV/nucleon; measured proton spectra, σ(θ). 41,45Ar; deduced levels energies, angular momenta, spectroscopic factors. 41Si, 43S, 47Ca; systematics of excitation energies. Comparison with shell model calculations.
doi: 10.1103/PhysRevC.78.034307
2007FA17 Nucl.Phys. A788, 106c (2007) M.Fallot, J.A.Scarpaci, N.Frascaria, Y.Blumenfeld, A.Chbihi, Ph.Chomaz, P.Desesquelles, J.Frankland, E.Khan, J.L.Laville, E.Plagnol, E.C.Pollacco, P.Roussel-Chomaz, J.C.Roynette, A.Shrivastava, T.Zerguerras Decay of 1, 2 and 3-phonon states in 40Ca NUCLEAR REACTIONS 40Ca(40Ca, X)39K/38Ar/36Ar/37Cl, E=50 MeV/nucleon; measured Ep, Eα, missing energy spectra. 40Ca deduced two-, three-phonon giant resonance states.
doi: 10.1016/j.nuclphysa.2007.01.055
2007GI08 Nucl.Phys. A787, 423c (2007) A.Gillibert, N.Alamanos, M.Alvarez, F.Auger, D.Beaumel, E.Becheva, Y.Blumenfeld, R.Dayras, F.Delaunay, A.Drouart, G.de France, L.Giot, B.Jurado, N.Keeley, K.W.Kemper, V.Lapoux, W.Mittig, X.Mougeot, L.Nalpas, A.Obertelli, N.Patronis, A.Pakou, E.C.Pollacco, R.Raabe, P.Roussel-Chomaz, F.Rejmund, M.Rejmund, H.Savajols, J.A.Scarpaci, J.L.Sida, F.Skaza, S.Stepantsov, Ch.Theisen, R.Wolski Structure of exotic nuclei from direct reactions NUCLEAR REACTIONS 1H(8He, 8He), (8He, d), (8He, t), E=15.7, 61.3 MeV/nucleon; analyzed σ(θ). Coupled reaction channel calculations, DWBA analysis. 2H(26Ne, p), E=9.7 MeV/nucleon; measured fragment yield, Eγ, Iγ, (particle)γ-coin. 27Ne deduced levels, J, π. Exogam array, Vamos spectrometer.
doi: 10.1016/j.nuclphysa.2006.12.064
2007KE03 Phys.Lett. B 646, 222 (2007) N.Keeley, F.Skaza, V.Lapoux, N.Alamanos, F.Auger, D.Beaumel, E.Becheva, Y.Blumenfeld, F.Delaunay, A.Drouart, A.Gillibert, L.Giot, K.W.Kemper, L.Nalpas, A.Pakou, E.C.Pollacco, R.Raabe, P.Roussel-Chomaz, K.Rusek, J.-A.Scarpaci, J.-L.Sida, S.Stepantsov, R.Wolski Probing the 8He ground state via the 8He(p, t)6He reaction NUCLEAR REACTIONS 1H(8He, t), E=15.7, 61.3 MeV/nucleon; analysed σ(θ); deduced spectroscopic amplitudes. Coupled reaction channel calculations.
doi: 10.1016/j.physletb.2007.01.035
2006BE04 Phys.Rev.Lett. 96, 012501 (2006) E.Becheva, Y.Blumenfeld, E.Khan, D.Beaumel, J.M.Daugas, F.Delaunay, Ch.-E.Demonchy, A.Drouart, M.Fallot, A.Gillibert, L.Giot, M.Grasso, N.Keeley, K.W.Kemper, D.T.Khoa, V.Lapoux, V.Lima, A.Musumarra, L.Nalpas, E.C.Pollacco, O.Roig, P.Roussel-Chomaz, J.E.Sauvestre, J.A.Scarpaci, F.Skaza, H.S.Than N = 14 Shell Closure in 22O Viewed through a Neutron Sensitive Probe NUCLEAR REACTIONS 1H(22O, 22O), (22O, 22O'), E=46.6 MeV/nucleon; measured particle spectra, σ(E, θ). 22O level deduced deformation parameter, shell closure features. MUST detector array.
doi: 10.1103/PhysRevLett.96.012501
2006FA07 Phys.Rev.Lett. 97, 242502 (2006) M.Fallot, J.A.Scarpaci, N.Frascaria, Y.Blumenfeld, A.Chbihi, Ph.Chomaz, P.Desesquelles, J.Frankland, E.Khan, J.L.Laville, E.Plagnol, E.C.Pollacco, P.Roussel-Chomaz, J.C.Roynette, A.Shrivastava, T.Zerguerras Evidence for a Three-Phonon Giant Resonance State in 40Ca Nuclei NUCLEAR REACTIONS 40Ca(40Ca, pX)39K/38Ar/37Cl, E=50 MeV/nucleon; measured Ep, missing energy spectra. 40Ca deduced three-phonon giant resonance state.
doi: 10.1103/PhysRevLett.97.242502
2006GA28 Phys.Rev.Lett. 97, 092501 (2006) L.Gaudefroy, O.Sorlin, D.Beaumel, Y.Blumenfeld, Z.Dombradi, S.Fortier, S.Franchoo, M.Gelin, J.Gibelin, S.Grevy, F.Hammache, F.Ibrahim, K.W.Kemper, K.-L.Kratz, S.M.Lukyanov, C.Monrozeau, L.Nalpas, F.Nowacki, A.N.Ostrowski, T.Otsuka, Yu.-E.Penionzhkevich, J.Piekarewicz, E.C.Pollacco, P.Roussel-Chomaz, E.Rich, J.A.Scarpaci, M.G.St.Laurent, D.Sohler, M.Stanoiu, T.Suzuki, E.Tryggestad, D.Verney Reduction of the Spin-Orbit Splittings at the N = 28 Shell Closure NUCLEAR REACTIONS 2H(46Ar, p), E=10.7 MeV/nucleon; measured Ep, σ(E, θ), (Argon)p-coin, excitation energy spectra. 47Ar deduced single-neutron level energies, spectroscopic factors, shell gap reduction, spin-orbit interaction features.
doi: 10.1103/PhysRevLett.97.092501
2006OB01 Phys.Lett. B 633, 33 (2006) A.Obertelli, A.Gillibert, N.Alamanos, M.Alvarez, F.Auger, R.Dayras, A.Drouart, G.de France, B.Jurado, N.Keeley, V.Lapoux, W.Mittig, X.Mougeot, L.Nalpas, A.Pakou, N.Patronis, E.C.Pollacco, F.Rejmund, M.Rejmund, P.Roussel-Chomaz, H.Savajols, F.Skaza, Ch.Theisen Shell gap reduction in neutron-rich N=17 nuclei NUCLEAR REACTIONS 2H(26Ne, p), E=9.7 MeV/nucleon; measured Eγ, Iγ, (charged-particle)γ-coin, σ(E). 27Ne deduced levels, J, π, spectroscopic factor.
doi: 10.1016/j.physletb.2005.11.033
2006SK03 Phys.Rev. C 73, 044301 (2006) F.Skaza, V.Lapoux, N.Keeley, N.Alamanos, E.C.Pollacco, F.Auger, A.Drouart, A.Gillibert, D.Beaumel, E.Becheva, Y.Blumenfeld, F.Delaunay, L.Giot, K.W.Kemper, L.Nalpas, A.Obertelli, A.Pakou, R.Raabe, P.Roussel-Chomaz, J.-L.Sida, J.-A.Scarpaci, S.Stepantsov, R.Wolski Experimental evidence for subshell closure in 8He and indication of a resonant state in 7He below 1 MeV NUCLEAR REACTIONS 1H(8He, d), E=15.7 MeV/nucleon; measured deuteron spectra, σ(θ); deduced spectroscopic factor. 7He deduced levels, J, π, resonant state. 8He deduced subshell closure.
doi: 10.1103/PhysRevC.73.044301
2006VI07 Phys.Rep. 434, 1 (2006) V.E.Viola, K.Kwiatkowski, L.Beaulieu, D.S.Bracken, H.Breuer, J.Brzychczyk, R.T.de Souza, D.S.Ginger, W.-C.Hsi, R.G.Korteling, T.Lefort, W.G.Lynch, K.B.Morley, R.Legrain, L.Pienkowski, E.C.Pollacco, E.Renshaw, A.Ruangma, M.B.Tsang, C.Volant, G.Wang, S.J.Yennello, N.R.Yoder Light ion-induced multifragmentation: The ISiS project NUCLEAR REACTIONS 197Au(p, X), (p-bar, X), (π-, X), E at 5-15 GeV/c; Ag, 197Au(3He, X), E=2-5 GeV; measured fragment energies, yields, multiplicity, charge, and angular distributions; deduced phase transition features.
doi: 10.1016/j.physrep.2006.07.005
2005GI07 Phys.Rev. C 71, 064311 (2005) L.Giot, P.Roussel-Chomaz, C.E.Demonchy, W.Mittig, H.Savajols, N.Alamanos, F.Auger, A.Gillibert, C.Jouanne, V.Lapoux, L.Nalpas, E.C.Pollacco, J.L.Sida, F.Skaza, M.D.Cortina-Gil, J.Fernandez-Vazquez, R.S.Mackintosh, A.Pakou, S.Pita, A.Rodin, S.Stepantsov, G.M.Ter-Akopian, K.Rusek, I.J.Thompson, R.Wolski Investigation of 6He cluster structures NUCLEAR REACTIONS 1H(6He, α), E=25 MeV/nucleon; measured σ(θ); deduced particle transfer contributions, entrance potential dependence. 6He deduced spectroscopic factors for t+t and α+2n cluster configurations. 1H(6He, p), E=25 MeV/nucleon; measured σ(θ). 3He(α, α), E(cm)=28.7 MeV; calculated σ(θ). SPEG spectrometer and MUST array at GANIL. DWBA and coupled-channels calculations.
doi: 10.1103/PhysRevC.71.064311
2005GI18 Eur.Phys.J. A 25, Supplement 1, 267 (2005) L.Giot, P.Roussel-Chomaz, N.Alamanos, F.Auger, M.-D.Cortina-Gil, Ch.E.Demonchy, J.Fernandez, A.Gillibert, C.Jouanne, V.Lapoux, R.S.Mackintosh, W.Mittig, L.Nalpas, A.Pakou, S.Pita, E.C.Pollacco, A.Rodin, K.Rusek, H.Savajols, J.L.Sida, F.Skaza, S.Stepantsov, G.Ter-Akopian, I.Thompson, R.Wolski Study of the ground-state wave function of 6He via the 6He(p, t)α transfer reaction NUCLEAR REACTIONS 1H(6He, α), E=25 MeV/nucleon; measured σ(θ); deduced particle transfer contributions, entrance potential dependence. 6He deduced spectroscopic factors for t+t and a+2n cluster configurations. SPEG spectrometer and MUST array at GANIL. DWBA and coupled-channels calculations.
doi: 10.1140/epjad/i2005-06-021-5
2005PA35 Phys.Rev. C 71, 064602 (2005) A.Pakou, N.G.Nicolis, K.Rusek, N.Alamanos, G.Doukelis, A.Gillibert, G.Kalyva, M.Kokkoris, A.Lagoyannis, A.Musumarra, C.Papachristodoulou, G.Perdikakis, D.Pierroutsakou, E.C.Pollacco, A.Spyrou, Ch.Zarkadas α-particle production: Direct and compound contribution in the reaction 7Li + 28Si at near-barrier energies NUCLEAR REACTIONS 28Si(7Li, αX), E=9, 10, 11, 13 MeV; measured Eα, σ, σ(θ); deduced direct and compound contributions. Statistical model and DWBA analysis.
doi: 10.1103/PhysRevC.71.064602
2005PA57 J.Phys.(London) G31, S1723 (2005) A.Pakou, K.Rusek, N.G.Nicolis, N.Alamanos, G.Doukelis, A.Gillibert, G.Kalyva, M.Kokkoris, A.Lagoyannis, A.Musumarra, C.Papachristodoulou, G.Perdikakis, D.Pierroutsakou, E.C.Pollacco, A.Spyrou, Ch.Zarkadas Reaction channels of 6, 7Li + 28Si at near-barrier energies NUCLEAR REACTIONS 28Si(6Li, αX), (7Li, αX), E=9, 11, 13 MeV; measured α-production σ, σ(θ); deduced reaction mechanism features.
doi: 10.1088/0954-3899/31/10/062
2005SK03 Phys.Lett. B 619, 82 (2005) F.Skaza, N.Keeley, V.Lapoux, N.Alamanos, F.Auger, D.Beaumel, E.Becheva, Y.Blumenfeld, F.Delaunay, A.Drouart, A.Gillibert, L.Giot, K.W.Kemper, R.S.Mackintosh, L.Nalpas, A.Pakou, E.C.Pollacco, R.Raabe, P.Roussel-Chomaz, J.-A.Scarpaci, J.-L.Sida, S.Stepantsov, R.Wolski Important pickup coupling effect on 8He(p, p) elastic scattering NUCLEAR REACTIONS 1H(8He, p), (8He, d), E=15.7 MeV/nucleon; measured deuteron and proton spectra, σ(θ). 8He(p, p), E=15.7 MeV/nucleon; deduced effect of coupling to pickup reaction. Coupled-channels framework, dynamic polarization potential.
doi: 10.1016/j.physletb.2005.05.061
2004BR15 Phys.Rev. C 69, 034612 (2004) D.S.Bracken, K.Kwiatkowski, E.Renshaw Foxford, K.B.Morley, V.E.Viola, N.R.Yoder, J.Brzychczyk, E.C.Pollacco, R.Legrain, C.Volant, R.G.Korteling, H.Breuer Moving-source and caloric-curve analyses of reactions induced by 1.8-4.8 GeV 3He beams on natAg and 197Au nuclei NUCLEAR REACTIONS Ag, 197Au(3He, X), E=1.8-4.8 GeV; measured fragment charge distributions, isotopic yield ratios; deduced source features. Moving-source and caloric-curve analyses.
doi: 10.1103/PhysRevC.69.034612
2004GI08 Nucl.Phys. A738, 426 (2004) L.Giot, P.Roussel-Chomaz, S.Pita, N.Alamanos, F.Auger, M.-D.Cortina-Gil, Ch-E.Demonchy, J.Fernandez, C.Jouanne, A.Gillibert, V.Lapoux, L.Nalpas, E.C.Pollacco, A.Rodin, A.Pakou, K.Rusek, H.Savajols, J.-L.Sida, S.Stepantsov, G.Ter-Akopian, R.Wolski Search for t+t clustering in 6He NUCLEAR REACTIONS 1H(6He, 6He), (6He, t), E=25 MeV/nucleon; measured σ(θ). 6He deduced spectroscopic factor for t+t and α+2n configurations.
doi: 10.1016/j.nuclphysa.2004.04.079
2004NA32 Phys.Rev. C 70, 044601 (2004) A.Navin, V.Tripathi, Y.Blumenfeld, V.Nanal, C.Simenel, J.M.Casandjian, G.de France, R.Raabe, D.Bazin, A.Chatterjee, M.Dasgupta, S.Kailas, R.C.Lemmon, K.Mahata, R.G.Pillay, E.C.Pollacco, K.Ramachandran, M.Rejmund, A.Shrivastava, J.L.Sida, E.Tryggestad Direct and compound reactions induced by unstable helium beams near the Coulomb barrier NUCLEAR REACTIONS 63,65Cu, 188,190,192Os(α, X), E=16-34 MeV; 63Cu(6He, X), E=30 MeV; 65Cu(6He, X), E=19.5, 30 MeV; 63Cu(8He, X), E=27 MeV; 188,190,192Os(6He, X), E=30 MeV; measured Eγ, Iγ, particle spectra, fusion, transfer, and evaporation residue σ, σ(θ).
doi: 10.1103/PhysRevC.70.044601
2004PA16 Phys.Rev. C 69, 054602 (2004) A.Pakou, N.Alamanos, G.Doukelis, A.Gillibert, G.Kalyva, M.Kokkoris, S.Kossionides, A.Lagoyannis, A.Musumarra, C.Papachristodoulou, N.Patronis, G.Perdikakis, D.Pierroutsakou, E.C.Pollacco, K.Rusek Elastic scattering of 7Li + 28Si at near-barrier energies NUCLEAR REACTIONS 28Si(7Li, 7Li), E=8-16 MeV; measured σ(θ); deduced optical potential parameters, threshold anomaly features. Comparison with previous results, coupled-channels and double-folding model predictions.
doi: 10.1103/PhysRevC.69.054602
2004SH28 Phys.Lett. B 596, 54 (2004) A.Shrivastava, Y.Blumenfeld, N.Keeley, T.Zerguerras, T.Aumann, D.Bazin, M.Chromik, G.M.Crawley, T.Glasmacher, K.W.Kemper, F.Marechal, D.J.Morrissey, T.Nakamura, A.Navin, E.C.Pollacco, D.Santonocito, B.M.Sherrill, T.Suomijarvi, M.Thoennessen, E.Tryggestad, R.L.Varner 11Be continuum studied through proton scattering NUCLEAR REACTIONS 1H(11Be, 11Be), (11Be, 11Be'), E=63.7 MeV/nucleon; measured excitation energy spectra, σ(θ). 11Be deduced levels, J, π, configurations.
doi: 10.1016/j.physletb.2004.06.070
2003GO11 Phys.Lett. B 566, 70 (2003) M.S.Golovkov, Yu.Ts.Oganessian, D.D.Bogdanov, A.S.Fomichev, A.M.Rodin, S.I.Sidorchuk, R.S.Slepnev, S.V.Stepantsov, G.M.Ter-Akopian, R.Wolski, V.A.Gorshkov, M.L.Chelnokov, M.G.Itkis, E.M.Kozulin, A.A.Bogatchev, N.A.Kondratiev, I.V.Korzyukov, A.A.Yukhimchuk, V.V.Perevozchikov, Yu.I.Vinogradov, S.K.Grishechkin, A.M.Demin, S.V.Zlatoustovsky, A.V.Kuryakin, S.V.Fil'chagin, R.I.Il'kayev, F.Hanappe, T.Materna, L.Stuttge, A.H.Ninane, A.A.Korsheninnikov, E.Yu.Nikolskii, I.Tanihata, P.Roussel-Chomaz, W.Mittig, N.Alamanos, V.Lapoux, E.C.Pollacco, L.Nalpas Evidences for resonance states in 5H NUCLEAR REACTIONS 3H(t, p), E=57.5 MeV; measured missing mass spectrum. 5H deduced resonance state energy, width.
doi: 10.1016/S0370-2693(03)00803-7
2003JO09 Yad.Fiz. 66, 1553 (2003); Phys.Atomic Nuclei 66, 1508 (2003) C.Jouanne, N.Alamanos, F.Auger, A.Drouart, A.Gillibert, V.Lapoux, G.Lobo, L.Nalpas, E.C.Pollacco, J.L.Sida, Y.Blumenfeld, E.Khan, T.Suomijarvi, T.Zerguerras, A.Lagoyannis, A.Pakou, P.Roussel-Chomaz, H.Savajols, A.Musumarra Structure of 10C and 11C from Elastic and Inelastic Scattering on a Proton Target NUCLEAR REACTIONS 1H(10C, 10C'), E=40.6 MeV/nucleon; 1H(11C, 11C'), E=45.3 MeV/nucleon; measured elastic and inelastic σ(θ). 10,11C deduced transitions B(E2), matter radii. Microscopic complex potential analysis.
doi: 10.1134/1.1601757
2003PA06 Phys.Lett. B 556, 21 (2003) A.Pakou, N.Alamanos, A.Lagoyannis, A.Gillibert, E.C.Pollacco, P.A.Assimakopoulos, G.Doukelis, K.G.Ioannides, D.Karadimos, D.Karamanis, M.Kokkoris, E.Kossionides, N.G.Nicolis, C.Papachristodoulou, N.Patronis, G.Perdikakis, D.Pierroutsakou The elastic scattering of 6Li +28Si at near-barrier energies NUCLEAR REACTIONS 28Si(6Li, 6Li), E=7.5, 9, 11, 13 MeV; measured σ(θ); deduced optical model parameters. Double-folding framework, comparison with previous data.
doi: 10.1016/S0370-2693(03)00079-0
2003PA15 Phys.Rev.Lett. 90, 202701 (2003) A.Pakou, N.Alamanos, A.Gillibert, M.Kokkoris, S.Kossionides, A.Lagoyannis, N.G.Nicolis, C.Papachristodoulou, D.Patiris, D.Pierroutsakou, E.C.Pollacco, K.Rusek α-Particle Production in the Reaction6Li + 28Si at Near-Barrier Energies NUCLEAR REACTIONS 28Si(6Li, αX), E=7.5, 9, 11, 13 MeV; measured Eα, σ(θ), σ. Comparison with previous results and model predictions.
doi: 10.1103/PhysRevLett.90.202701
2002OG12 Bull.Rus.Acad.Sci.Phys. 66, 676 (2002) Yu.Ts.Oganessian, G.M.Ter-Akopian, D.D.Bogdanov, M.S.Golovkov, V.A.Gorshkov, A.M.Rodin, S.I.Sidorchuk, R.S.Slepnev, S.V.Stepantsov, A.S.Fomichev, M.L.Chelnokov, M.G.Itkis, E.M.Kozulin, A.A.Bogachev, N.A.Kondratiev, I.V.Korzyukov, R.Wolski, A.A.Yukhimchuk, V.V.Perevozchikov, Yu.I.Vinogradov, S.K.Grishechkin, A.M.Demin, S.V.Zlatoustovsky, A.V.Kuryakin, S.V.Filchagin, R.I.Ilkaev, F.Hanappe, T.Materna, L.Stuttge, A.H.Ninane, A.A.Korsheninnikov, E.Yu.Nikolsky, I.Tanihata, P.Roussel-Chomaz, W.Mittig, N.Alamanos, V.Lapoux, E.C.Pollacco, L.Nalpas Study of Neutron-Ultrarich Hydrogen and Helium Nuclei by Using Reactions of Radioactive Beams on Tritium Target NUCLEAR REACTIONS 2,3H(t, p), 3H(t, d), E=57.5 MeV; measured particle spectra. 4,5H deduced resonance features. Comparison with previous results.
2001KH17 Nucl.Phys. A694, 103 (2001) E.Khan, T.Suomijarvi, Y.Blumenfeld, V.G.Nguyen, N.Alamanos, F.Auger, E.Bauge, D.Beaumel, J.P.Delaroche, P.Delbourgo-Salvador, A.Drouart, S.Fortier, N.Frascaria, A.Gillibert, M.Girod, C.Jouanne, K.W.Kemper, A.Lagoyannis, V.Lapoux, A.Lepine-Szily, I.Lhenry, J.Libert, F.Marechal, J.M.Maison, A.Musumarra, S.Ottini-Hustache, P.Piattelli, S.Pita, E.C.Pollacco, P.Roussel-Chomaz, D.Santonocito, J.E.Sauvestre, J.A.Scarpaci, T.Zerguerras Proton Scattering from the Unstable Nuclei 30S and 34Ar: Structural evolution along the sulfur and argon isotopic chains NUCLEAR REACTIONS 1H(30S, 30S'), (32S, 32S'), E=53 MeV/nucleon; 1H(34Ar, 34Ar'), E=47 MeV/nucleon; measured recoil proton spectra, σ(E, θ). 30,32S, 34Ar deduced levels, J, π, deformation. Optical model analysis. NUCLEAR STRUCTURE 30,32,34,36,38,40,42,44S, 34,36,38,40,42,44,46Ar; calculated proton and neutron radii, density distributions. Quasiparticle RPA, Skyrme interaction.
doi: 10.1016/S0375-9474(01)00981-2
2001LA22 Phys.Lett. 518B, 27 (2001) A.Lagoyannis, F.Auger, A.Musumarra, N.Alamanos, E.C.Pollacco, A.Pakou, Y.Blumenfeld, F.Braga, M.La Commara, A.Drouart, G.Fioni, A.Gillibert, E.Khan, V.Lapoux, W.Mittig, S.Ottini-Hustache, D.Pierroutsakou, M.Romoli, P.Roussel-Chomaz, M.Sandoli, D.Santonocito, J.A.Scarpaci, J.L.Sida, T.Suomijarvi, S.Karataglidis, K.Amos Probing the 6He Halo Structure with Elastic and Inelastic Proton Scattering NUCLEAR REACTIONS 1H(6He, 6He), (6He, 6He'), E=40.9 MeV/nucleon; measured excitation energy spectra, σ(θ). 6He deduced halo features. Optical model analysis.
doi: 10.1016/S0370-2693(01)00887-5
2000KH20 Phys.Lett. 490B, 45 (2000) E.Khan, Y.Blumenfeld, V.G.Nguyen, T.Suomijarvi, N.Alamanos, F.Auger, G.Colo, N.Frascaria, A.Gillibert, T.Glasmacher, M.Godwin, K.W.Kemper, V.Lapoux, I.Lhenry, F.Marechal, D.J.Morrissey, A.Musumarra, N.A.Orr, S.Ottini-Hustache, P.Piattelli, E.C.Pollacco, P.Roussel-Chomaz, J.C.Roynette, D.Santonocito, J.E.Sauvestre, J.A.Scarpaci, C.Volpe Low-Lying Collective States in Neutron-Rich Oxygen Isotopes via Proton Scattering NUCLEAR REACTIONS 1H(20O, 20O'), (18O, 18O'), E=43 MeV/nucleon; measured recoil proton spectra, σ(E, θ). 18,20O deduced collective levels, deformation parameters, densities. Secondary beams from 40Ar fragmentation. NUCLEAR STRUCTURE 18,20,22,24O; calculated radii, transitions B(E2), B(E3). Quasiparticle RPA.
doi: 10.1016/S0370-2693(00)00983-7
2000PO10 Phys.Lett. 482B, 349 (2000) E.C.Pollacco, J.Brzychczyk, C.Volant, R.Legrain, R.G.Korteling, D.S.Bracken, K.Kwiatkowski, K.B.Morley, E.Renshaw Foxford, V.E.Viola, N.R.Yoder, H.Breuer, J.Cugnon Evaporation Residue as a Dominant Exit Channel at High Thermal Energies in 3He + Ag Reactions NUCLEAR REACTIONS Ag(3He, X), E=1.8 GeV; measured fragments energy, mass, coincidences; deduced heavy fragment excitation, reaction mechnism features.
doi: 10.1016/S0370-2693(00)00551-7
1999FE12 Nucl.Instrum.Methods Phys.Res. A437, 490 (1999) V.Fekou-Youmbi, J.L.Sida, N.Alamanos, X.Charlot, C.Mazur, A.Mougeot, F.Auger, D.Bazin, C.Borcea, C.Cabot, A.Cunsolo, A.Foti, A.Gillibert, N.Lecesne, A.Lepine, M.Lewitowicz, R.Liguori-Neto, F.Marie, W.Mittig, J.P.Mols, S.Ottini, E.C.Pollacco, A.Ostrowski, M.Riallot, P.Roussel-Chomaz, Y.Y.Feng First Experiments with the FUSION Detector NUCLEAR REACTIONS 238U(9Be, F), (11Be, F), E=35-68 MeV; measured fission σ, fragments angular correlations.
doi: 10.1016/S0168-9002(99)00683-X
1999KW07 Nucl.Phys. (Supplement) A654, 786c (1999) K.Kwiatkowski, W.-C.Hsi, G.Wang, T.Lefort, D.S.Bracken, E.Cornell, E.Renshaw Foxford, D.S.Ginger, V.E.Viola, N.R.Yoder, R.G.Korteling, E.C.Pollacco, R.Legrain, C.Volant, F.Gimeno-Nogues, R.Laforest, E.Martin, E.Ramakrishnan, D.Rowland, A.Ruangma, E.Winchester, S.J.Yennello, W.G.Lynch, M.B.Tsang, H.Xi, H.Breuer, K.B.Morley, S.Gushue, L.P.Remsberg, L.Pienkowski, J.Brzychczyk, A.Botvina, W.A.Friedman Multifragmentation with GeV Light-Ion Beams NUCLEAR REACTIONS 197Au(3He, X), E=4.8 GeV; measured intermediate mass fragment velocities and correlations, compound excitation energy probabilities. 197Au(p-bar, X), E at 8 GeV/c; measured light charged particles and intermediate mass fragments multiplicity distributions. Comparison between both reactions.
doi: 10.1016/S0375-9474(00)88547-4
1999PL06 Nucl.Phys. (Supplement) A654, 815c (1999) E.Plagnol, G.Auger, M.Assenard, C.O.Bacri, J.Benlliure, E.Bisquer, B.Borderie, R.Bougault, R.Brou, J.L.Charvet, A.Chbihi, J.Colin, D.Cussol, R.Dayras, E.De Filippo, A.Demeyer, D.Dore, D.Durand, Ph.Eudes, A.Genoux-Lubain, E.Gerlic, M.Germain, D.Gourio, D.Guinet, R.Laforest, P.Lautesse, J.L.Laville, L.Lebreton, C.LeBrun, J.F.Lecolley, A.LeFevre, T.Lefort, R.Legrain, O.Lopez, M.Louvel, L.Nalpas, N.Marie, V.Metivier, M.Parlog, J.Peter, O.Politi, E.C.Pollacco, A.Rahmani, R.Regimbart, T.Reposeur, E.Rosato, M.F.Rivet, F.Saint-Laurent, S.Salou, A.Siwek, M.Squalli, J.C.Steckmeyer, M.Stern, B.Tamain, L.Tassan-Got, O.Tirel, E.Vient, C.Volant, J.P.Wieleczko, A.Wieloch, M.Yu.Gang Dynamical Aspects of Fragment Production in Heavy Ion Collisions
doi: 10.1016/S0375-9474(00)88553-X
1999WA10 Phys.Rev. C60, 014603 (1999) G.Wang, K.Kwiatkowski, D.S.Bracken, E.Renshaw Foxford, W.-C.Hsi, K.B.Morley, V.E.Viola, N.R.Yoder, C.Volant, R.Legrain, E.C.Pollacco, R.G.Korteling, W.A.Friedman, A.Botvina, J.Brzychczyk, H.Breuer Source Size and Time Dependence of Multifragmentation Induced by GeV 3He Beams NUCLEAR REACTIONS Ag, 197Au(3He, X), E=1.8, 3.6, 4.8 GeV; measured intermediate mass fragments velocity, angular, charge distributions, correlations; deduced reaction time evolution features. Comparison with expanding emitting source, statistical multifragmentation models.
doi: 10.1103/PhysRevC.60.014603
1998BE14 Phys.Rev. C57, 1788 (1998) E.Berthoumieux, E.C.Pollacco, C.Volant, B.Berthier, Y.Cassagnou, J.L.Charvet, M.Colonna, R.Dayras, R.Legrain, C.Mazur, E.De Filippo, A.Cunsolo, A.Foti, G.Lanzano, A.Pagano, S.Urso, Sl.Cavallaro, R.Barth, V.Lips, H.Oeschler, S.Harar, E.Norbeck Heavy Fragment Production in 40Ar + 232Th Reactions at 27A, 44A, and 77A MeV NUCLEAR REACTIONS 232Th(40Ar, X), E=27, 44, 77 MeV/nucleon; measured light, intermediate, heavy fragments σ(E, θ); deduced fragment production mechanism.
doi: 10.1103/PhysRevC.57.1788
1998BR20 Phys.Rev. C58, R1372 (1998) J.Brzychczyk, E.C.Pollacco, C.Volant, D.Lacroix, R.Legrain, K.Kwiatkowski, D.S.Bracken, K.B.Morley, E.Renshaw Foxford, V.E.Viola, N.R.Yoder, J.Cugnon, R.G.Korteling, H.Breuer Diversity of Fragment Sizes in Multifragmentation of Gold Nuclei Induced by Relativistic 3He Ions NUCLEAR REACTIONS 197Au(3He, X), E=4.8 GeV; measured fragments charge, multiplicity distributions; deduced possible phase transition.
doi: 10.1103/PhysRevC.58.R1372
1998KW01 Nucl.Phys. A630, 168c (1998) K.Kwiatkowski, W.-C.Hsi, V.E.Viola, G.Wang, D.S.Bracken, H.Breuer, E.Cornell, E.Renshaw Foxford, F.Gimeno-Nogues, D.S.Ginger, S.Gushue, R.G.Korteling, W.G.Lynch, K.B.Morley, E.C.Pollacco, E.Ramakrishnan, L.P.Remsberg, M.B.Tsang, C.Volant, S.J.Yennello, H.Xi, N.R.Yoder, and the ISiS Collaboration Multifragmentation: Thermal vs. dynamic effects NUCLEAR REACTIONS Ag, 197Au(3He, X), E=4.8 GeV; analyzed data; deduced reaction thermal features, dynamic effects. Other reactions discussed.
doi: 10.1016/S0375-9474(97)00753-7
1998KW02 Phys.Lett. 423B, 21 (1998) K.Kwiatkowski, A.S.Botvina, D.S.Bracken, E.Renshaw Foxford, W.A.Friedman, R.G.Korteling, K.B.Morley, E.C.Pollacco, V.E.Viola, C.Volant Heating Nuclear Matter with GeV 3He Beams NUCLEAR REACTIONS Ag, 197Au(3He, X), E=1.8, 3.6, 4.8 GeV; measured intermediate mass fragments, excitation-energy distributions, H, He isotope ratios; deduced heating curve. Multifragmentation models comparisons.
doi: 10.1016/S0370-2693(97)01554-2
1998WA13 Phys.Rev. C57, R2786 (1998) G.Wang, K.Kwiatkowski, D.S.Bracken, E.Renshaw Foxford, W.-C.Hsi, R.G.Korteling, R.Legrain, K.B.Morley, E.C.Pollacco, V.E.Viola, C.Volant Time Scale for Emission of Soft Ejectiles in the Disassembly of Hot Nuclei NUCLEAR REACTIONS 197Au(3He, X), E=4.8 GeV; measured intermediate mass fragments spectra, fragment-fragment velocity correlations; deduced brekaup time scale related features.
doi: 10.1103/PhysRevC.57.R2786
1997CO03 Phys.Rev. C55 1404 (1997) M.Colonna, J.Cugnon, E.C.Pollacco Resilience of Nuclear Matter in Light Ion Induced Reactions NUCLEAR REACTIONS Ag(3He, X), E=1.6 GeV/nucleon; calculated nucleon density distribution in reaction plane, excitation energy time evolution, average fragment number of given mass. Intranuclear cascade model.
doi: 10.1103/PhysRevC.55.1404
1997VI10 Nucl.Phys. A626, 287c (1997) V.E.Viola, W.-C.Hsi, K.Kwiatkowski, G.Wang, D.S.Bracken, H.Breuer, J.Brzychczyk, Y.Y.Chu, E.Cornell, E.Renshaw Foxford, F.Gimeno-Nogues, D.Ginger, S.Gushue, M.J.Huang, R.G.Korteling, R.Legrain, W.G.Lynch, K.B.Morley, E.C.Pollacco, E.Ramakrishnan, L.P.Remsberg, D.Rowland, M.B.Tsang, C.Volant, H.Xi, S.J.Yennello, N.R.Yoder Probing the Nuclear EOS with GeV Light-Ion Beams NUCLEAR REACTIONS 197Au(p, X), E at 6-14.6 GeV/c; 197Au(π-, X), E at 5-9.2 GeV/c; measured light-, intermediate mass fragment multiplicity distributions; deduced deposition energy saturation features. 197Au(3He, X), E=4.8 GeV; measured fragment correlations, excitation energy distributions; deduced reaction mechanism. Multifragmentation.
doi: 10.1016/S0375-9474(97)00549-6
1997WA06 Phys.Lett. 393B, 290 (1997) G.Wang, K.Kwiatkowski, K.B.Morley, D.S.Bracken, E.Renshaw Foxford, W.A.Friedman, R.G.Korteling, R.Legrain, E.C.Pollacco, V.E.Viola, C.Volant Time Dependence of Multifragmentation in Light-Ion-Induced Reactions NUCLEAR REACTIONS 197Au(3He, X), E=4.8 GeV; measured intermediate mass fragment pairs relative velocity distributions; deduced multifragmentation time-dependence, emission mechanism.
doi: 10.1016/S0370-2693(96)01627-9
1996MO05 Phys.Rev. C54, 737 (1996) K.B.Morley, K.Kwiatkowski, D.S.Bracken, E.Renshaw Foxford, V.E.Viola, L.W.Woo, N.R.Yoder, R.Legrain, E.C.Pollacco, C.Volant, R.G.Korteling, H.Breuer, J.Brzychczyk 4π Studies of the 1.8-4.8 GeV 3He + (nat)Ag, 197Au Reactions. I. Energy Deposition NUCLEAR REACTIONS Ag, 197Au(3He, X), E=1.8-4.8 GeV; measured ejectile multiplicity, total event kinetic energy distributions; deduced deposition energy saturation related features. 4π detector. Intranuclear cascade model.
doi: 10.1103/PhysRevC.54.737
1996RE12 Phys.Rev. C54, 749 (1996) E.Renshaw Foxford, K.Kwiatkowski, D.S.Bracken, K.B.Morley, V.E.Viola, N.R.Yoder, C.Volant, E.C.Pollacco, R.Legrain, R.G.Korteling, W.A.Friedman, J.Brzychczyk, H.Breuer 4π Studies of the 1.8-4.8 GeV 3He + (nat)Ag, 197Au Reactions. II. Multifragmentation NUCLEAR REACTIONS Ag, 197Au(3He, X), E=1.8-4.8 GeV; measured intermediate mass fragment multiplicity, σ(fragment θ, E); deduced emission mechanism. 4π detector array.
doi: 10.1103/PhysRevC.54.749
1995KW01 Phys.Rev.Lett. 74, 3756 (1995) K.Kwiatkowski, K.B.Morley, E.Renshaw Foxford, D.S.Bracken, V.E.Viola, N.R.Yoder, R.Legrain, E.C.Pollacco, C.Volant, W.A.Friedman, R.G.Korteling, J.Brzychczyk, H.Breuer Multifragmentation in the 4.8-GeV 3He + (nat)Ag, 197Au Reactions NUCLEAR REACTIONS Ag, 197Au(3He, X), E=4.8 GeV; measured intermediate mass fragment multiplicity distributions; deduced emitting source kinetic equilibrium features. Rapidity, moving source analyses.
doi: 10.1103/PhysRevLett.74.3756
1995MO34 Phys.Lett. 355B, 52 (1995) K.B.Morley, K.Kwiatkowski, D.S.Bracken, H.Breuer, J.Brzychczyk, R.G.Korteling, R.Legrain, E.C.Pollacco, E.Renshaw Foxford, V.Viola, C.Volant, L.W.Woo, N.R.Yoder Saturation of Deposition Energy in Relativistic 3He-Induced Reactions NUCLEAR REACTIONS Hg, 197Au(3He, X), E=1.8-4.8 GeV; measured intermediate mass fragment, light charged particle production, multiplicities; deduced deposition energy saturation features. Intranuclear cascade model predictions.
doi: 10.1016/0370-2693(95)00625-U
1995PO05 Nucl.Phys. A583, 441c (1995) E.C.Pollacco, E.Berthoumieux, E.De Filippo, C.Volant, R.Barth, B.Berthier, Y.Cassagnou, Sl.Cavallaro, J.L.Charvet, A.Cunsolo, M.Colonna, R.Dayras, D.Durand, A.Foti, S.Harar, G.Lanzano, R.Legrain, V.Lips, C.Mazur, E.Norbeck, H.Oeschler, A.Pagano, S.Urso Production of Heavy Fragments in the Reaction 40Ar + 232Th NUCLEAR REACTIONS 232Th(40Ar, X), (40Ar, F), E=44, 77 MeV/nucleon; measured fission, other fragment velocity vs mass, singles, coincidence modes; deduced heavy fragment production mechanism. Boltzmann-Nordheim-Vlasov approach.
doi: 10.1016/0375-9474(94)00701-N
1995PO17 Nucl.Instrum.Methods Phys.Res. A357, 418 (1995) J.Pouthas, B.Borderie, R.Dayras, E.Plagnol, M.F.Rivet, F.Saint-Laurent, J.C.Steckmeyer, G.Auger, C.O.Bacri, S.Barbey, A.Barbier, A.Benkirane, J.Benlliure, B.Berthier, E.Bougamont, P.Bourgault, P.Box, R.Bzyl, B.Cahan, Y.Cassagnou, D.Charlet, J.L.Charvet, A.Chbihi, T.Clerc, N.Copinet, D.Cussol, M.Engrand, J.M.Gautier, Y.Huguet, O.Jouniaux, J.L.Laville, P.Le Botlan, A.Leconte, R.Legrain, P.Lelong, M.Le Guay, L.Martina, C.Mazur, P.Mosrin, L.Olivier, J.P.Passerieux, S.Pierre, B.Piquet, E.Plaige, E.C.Pollacco, B.Raine, A.Richard, J.Ropert, C.Spitaels, L.Stab, D.Sznajderman, L.Tassan-Got, J.Tillier, M.Tripon, P.Vallerand, C.Volant, P.Volkov, J.P.Wieleczko, G.Wittwer INDRA, a 4π Charged Product Detection Array at GANIL NUCLEAR REACTIONS 58Ni(36Ar, X), E=32-95 MeV/nucleon; Sn(129Xe, X), E=25-50 MeV/nucleon; measured charged particle multiplicity distributions. 4π charged product detector array INDRA.
doi: 10.1016/0168-9002(94)01543-0
1994KW01 Phys.Rev. C49, 1516 (1994) K.Kwiatkowski, W.A.Friedman, L.W.Woo, V.E.Viola, E.C.Pollacco, C.Volant, S.J.Yennello Energy Dissipation and Multifragment Decay in the 3He + (nat)Ag System NUCLEAR REACTIONS Ag(3He, X), E ≈ 0.2-3.6 GeV; calculated fragment multiplicity, charge distributions, σ(E(12C), θ(12C)); deduced Δ role in energy dissipation. Intranuclear cascade followed by an expanding emitting source.
doi: 10.1103/PhysRevC.49.1516
1994LA23 Phys.Lett. 332B, 31 (1994) G.Lanzano, E.De Filippo, A.Pagano, E.Berthoumieux, R.Dayras, R.Legrain, E.C.Pollacco, C.Volant Comparison of Isotopic Distributions for Projectile-Like Fragments Issued from 40Ar and 40Ca Induced Reactions on Al Target at Intermediate Energies NUCLEAR REACTIONS 27Al(40Ca, X), E=30 MeV/nucleon; measured projectile-like fragment isotopic distributions. 27Al(40Ar, X), E=44 MeV/nucleon; analyzed data. Abrasion-ablation model analysis.
doi: 10.1016/0370-2693(94)90854-0
1994LI03 Phys.Rev. C49, 1214 (1994) V.Lips, R.Barth, G.Klotz-Engmann, H.Oeschler, Y.Cassagnou, M.Conjeaud, R.Dayras, S.Harar, R.Legrain, E.C.Pollacco, C.Volant Deep Inelastic Collisions in the System 40Ar + 232Th at 31 MeV/nucleon NUCLEAR REACTIONS 232Th(40Ar, X), E=31 MeV/nucleon; measured fragment σ(θ, Z) vs velocity; deduced total kinentic energy loss, projectile fragment σ(θ).
doi: 10.1103/PhysRevC.49.1214
1994SA34 Phys.Lett. 335B, 300 (1994) J.E.Sauvestre, J.-L.Charvet, R.Dayras, C.Volant, B.Berthier, R.Legrain, R.Lucas, E.C.Pollacco, E.De Filippo, G.Lanzano, A.Pagano, C.Beck, B.Djerroud Equilibrium Versus Non-Equilibrium Emission in Projectile Fragmentation for the 40Ar + (nat)Ag System at 58.7A MeV NUCLEAR REACTIONS Ag(40Ar, X), E=58.7 MeV/nucleon; measured σ(fragment θ), (fragment)(fragment)-coin; deduced projectile fragmentation mechanisms, temperatures.
doi: 10.1016/0370-2693(94)90354-9
1993PO12 Z.Phys. A346, 63 (1993) E.C.Pollacco, C.Volant, Y.Cassagnou, M.Conjeaud, R.Dayras, S.Harar, R.Legrain, J.-E.Sauvestre Fission Study for the System 84Kr + 232Th at 25, 35 and 45 MeV/u NUCLEAR REACTIONS 232Th(84Kr, F), E=25-45 MeV/nucleon; measured fission (fragment)(fragment)(θ); deduced heavy residue recoil velocities, target plus projectile fusion evidence.
doi: 10.1007/BF01290782
1993YE01 Phys.Rev. C48, 1092 (1993) S.J.Yennello, K.Kwiatkowski, E.C.Pollacco, C.Volant, Y.Cassagnou, R.Dayras, D.E.Fields, S.Harar, E.Hourani, R.Legrain, E.Norbeck, R.Planeta, J.L.Wile, N.R.Yoder, V.E.Viola Studies of Intermediate-Mass Fragment Emission in the 3He + (nat)Ag, 197Au Reactions between 0.48 and 3.6 GeV NUCLEAR REACTIONS Ag, 197Au(3He, X), E=0.48-3.6 GeV; measured σ(fragment θ, E) for fragment Z=4-9; deduced energy dissipation, emitting source expansion features. Models comparison.
doi: 10.1103/PhysRevC.48.1092
1991YE04 Phys.Rev.Lett. 67, 671 (1991) S.J.Yennello, E.C.Pollacco, K.Kwiatkowski, C.Volant, R.Dayras, Y.Cassagnou, R.Legrain, E.Norbeck, V.E.Viola, J.L.Wile, N.R.Yoder Multifragment Emission in Reactions Induced by 0.90 and 3.6 GeV 3He Ions on (nat)Ag NUCLEAR REACTIONS Ag(3He, X), E=0.9, 3.6 GeV; measured intermediate mass fragment multiplicities, σ(fragment θ), σ(fragment, E); deduced emitting source Coulomb field modification.
doi: 10.1103/PhysRevLett.67.671
1990GO01 Phys.Rev. C41, 139 (1990) J.Gomez del Campo, J.Barrette, R.A.Dayras, J.P.Wieleczko, E.C.Pollacco, F.Saint-Laurent, M.Toulemonde, N.Neskovic, R.Ostojic Measurements of Time Delays for Projectile-Like Fragments in the Reaction 40Ar + Ge at 44 MeV/Nucleon NUCLEAR REACTIONS Ge(40Ar, X), E=44 MeV/nucleon; measured σ(fragment θ), fragment spectra, angle integrated yields. Crystal blocking technique.
doi: 10.1103/PhysRevC.41.139
1990PO10 Nucl.Phys. A519, 197c (1990) E.C.Pollacco, C.Volant, R.Dayras, Y.Cassagnou, S.Harar, R.Legrain, C.Mazur, S.J.Yennello, K.Kwiatkowski, N.R.Yoder, V.E.Viola, R.Planeta, J.L.Wile, D.E.Fields, E.Hourani, E.Norbeck Search for the Onset of Multifragmentation in the Reaction 3He + (nat)Ag NUCLEAR REACTIONS Ag(3He, X), E=0.48-3.6 GeV; measured σ(fragment θ, E).
doi: 10.1016/0375-9474(90)90626-W
1990YE05 Phys.Lett. 246B, 26 (1990) S.J.Yennello, K.Kwiatkowski, D.E.Fields, R.Planeta, V.E.Viola, Jr., E.C.Pollacco, C.Volant, R.Dayras, R.Legrain, Y.Cassagnou, S.Harar, E.Hourani Complex Fragment Emission from the 3He + (nat)Ag System between 0.48 and 3.6 GeV NUCLEAR REACTIONS Ag(3He, X), E=0.48-3.6 GeV; measured σ(fragment θ, E); deduced reaction mechanisms energy dependence.
doi: 10.1016/0370-2693(90)91302-R
1989KL01 Nucl.Phys. A499, 392 (1989) G.Klotz-Engmann, H.Oeschler, J.Stroth, E.Kankeleit, Y.Cassagnou, M.Conjeaud, R.Dayras, S.Harar, R.Legrain, E.C.Pollacco, C.Volant Properties of Binary Fission and Multifragmentation in the Transition Regime NUCLEAR REACTIONS 232Th(α, F), (14N, F), E=250, 800 MeV/nucleon; 197Au, 165Ho(α, F), E=70, 250, 800 MeV/nucleon; Ag(α, F), E=800 MeV/nucleon; 197Au(14N, F), E=250 MeV/nucleon; measured fission σ, (fragment)(fragment)(θ), fragment velocities, fragment energy.
doi: 10.1016/0375-9474(89)90054-7
1987KL02 Phys.Lett. 187B, 245 (1987) G.Klotz-Engmann, H.Oeschler, E.Kankeleit, Y.Cassagnou, M.Conjeaud, R.Dayras, S.Harar, M.Mostefai, R.Legrain, E.C.Pollacco, C.Volant Transition From Fission to Multifragmentation NUCLEAR REACTIONS Ag, 165Ho, 197Au(α, X), E=70-800 MeV/nucleon; measured fragment mass spectra, relative velocities; deduced fission, multi-fragmentation characteristics. Tof telescopes.
doi: 10.1016/0370-2693(87)91089-6
1987VO07 Phys.Lett. 195B, 22 (1987) C.Volant, M.Conjeaud, S.Harar, M.Mostefai, E.C.Pollacco, Y.Cassagnou, R.Dayras, R.Legrain, G.Klotz-Engmann, H.Oeschler Formation and Decay of Hot Nuclei NUCLEAR REACTIONS 232Th(58Ni, X), E=20, 25, 30 MeV/nucleon; measured (fragment)(fragment)-coin, σ(E), σ(E, θ1, θ2); deduced reaction mechanism. Exciton model calculations.
doi: 10.1016/0370-2693(87)90879-3
1986DA20 Nucl.Phys. A460, 299 (1986) R.Dayras, A.Pagano, J.Barrette, B.Berthier, D.M.De Castro Rizzo, E.Chavez, O.Cisse, R.Legrain, M.C.Mermaz, E.C.Pollacco, H.Delagrange, W.Mittig, B.Heusch, R.Coniglione, G.Lanzano, A.Palmeri Peripheral Interactions for 44 MeV/u 49Ar on 27Al and Ti(nat) Targets NUCLEAR REACTIONS 27Al, Ti(40Ar, X), E=1760 MeV; measured σ(fragment E, θ). Tof, telescope spectrometers, solid state detectors, natural targets. Abrasion model calculations.
doi: 10.1016/0375-9474(86)90128-4
1985CO19 Phys.Lett. 159B, 244 (1985) M.Conjeaud, S.Harar, M.Mostefai, E.C.Pollacco, C.Volant, Y.Cassagnou, R.Dayras, R.Legrain, H.Oeschler, F.Saint-Laurent Central Collisions in the Argon Induced Fission of Thorium in the Transition Energy Regime NUCLEAR REACTIONS 232Th(40Ar, F), E=31, 35, 44 MeV/nucleon; measured fission fragment σ(θ1, θ2), energies, masses, velocities; deduced collision energy dependence, large, small momentum transfer reaction σ(E).
doi: 10.1016/0370-2693(85)90243-6
1984PO14 Phys.Lett. 146B, 29 (1984) E.C.Pollacco, M.Conjeaud, S.Harar, C.Volant, Y.Cassagnou, R.Dayras, R.Legrain, M.S.Nguyen, H.Oeschler, F.Saint-Laurent High Momentum and Energy Transfer Induced by 1760 MeV 40Ar on 197Au and 232Th Targets NUCLEAR REACTIONS 197Au, 232Th(40Ar, F), E=1760 MeV; measured fission (fragment)(fragment)(θ), masses, velocities, energies; deduced mass transfer process dominance.
doi: 10.1016/0370-2693(84)90636-1
1984PO24 Nucl.Instrum.Methods 225, 51 (1984) E.C.Pollacco, J.C.Jacmart, Y.Blumenfeld, Ph.Chomaz, N.Frascaria, J.P.Garron, J.C.Roynette A Compact Gridless Channel Plate Detector for Time-of-Flight Measurements NUCLEAR REACTIONS 208Pb(36Ar, X), E=392 MeV; measured σ(fragment) vs mass. Compact channel plate detector.
doi: 10.1016/0167-5087(84)91336-X
1983LE03 Nucl.Phys. A395, 204 (1983) P.M.Lewis, A.K.Basak, J.D.Brown, P.V.Drumm, O.Karban, E.C.Pollacco, S.Roman The Elastic and Inelastic Scattering of 33 MeV Polarized 3He from Oxygen and Iron Isotopes NUCLEAR REACTIONS 17,18O, 54,56Fe(polarized 3He, 3He), (polarized 3He, 3He'), E=33 MeV; measured σ(θ), A(θ); deduced optical model parameters, deformation parameters. Enriched targets.
doi: 10.1016/0375-9474(83)90096-9
1982EN04 Nucl.Phys. A388, 573 (1982) J.B.A.England, S.Baird, D.H.Newton, T.Picazo, E.C.Pollacco, G.J.Pyle, P.M.Rolph, J.Alabau, E.Casal, A.Garcia The Elastic Scattering of 25 MeV α-Particles and Neutron Shell Effects in the A = 50 to A = 93 Mass Region NUCLEAR REACTIONS 51V, 50,52,53Cr, 54,56,58Fe, 59Co, 58,60,62,64Ni, 63,65Cu, 64,66,68,70Zn, 70,72,73,74,76Ge, 76,78,80Se, 89Y, 93Nb(α, α), E=25 MeV; measured σ(θ); deduced optical model parameters. Enriched targets. Optical model analysis.
doi: 10.1016/0375-9474(82)90478-X
1981BH02 Nucl.Phys. A363, 516 (1981) R.K.Bhowmik, E.C.Pollacco, J.B.A.England, G.C.Morrison, N.E.Sanderson Emission of α-Particles in Deep Inelastic Reactions Induced by 148 MeV 14N NUCLEAR REACTIONS 12C, 27Al, 58Ni(14N, X), E=148 MeV; measured σ(fragment E, θ), fragment mass = 2-8; 12C, 27Al, 58Ni(14N, αX), E=148 MeV; measured absolute σ(E(X), θ(X), Eα, θα), αX-coin; deduced reaction mechanisms. Enriched 58Ni target.
doi: 10.1016/0375-9474(81)90271-2
1980LU02 Nucl.Phys. A333, 205 (1980) Y.-W.Lui, O.Karban, S.Roman, R.K.Bhowmik, J.M.Nelson, E.C.Pollacco Elastic Scattering of Polarized 3He Particles by 16O and 40Ca NUCLEAR REACTIONS 16O, 40Ca(polarized 3He, 3He), E=33.3 MeV; measured σ(θ), A(θ); deduced optical-model potentials.
doi: 10.1016/0375-9474(80)90229-8
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