Unbound states in 17C and p-sd shell-model interactions
Unbound states in 17C and p-sd shell-model interactions
复制标题
17C 和 p-sd 壳模型相互作用中的未结合态
DOI:
10.1016/j.physletb.2022.137629
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发表时间:
2023
影响因子:
4.4
通讯作者:
... Kobayashi N.
中科院分区:
文献类型:
--
作者:
Kim S.;Hwang J.W.;Satou Y.;Orr N.A.;Nakamura T.;Kondo Y.;Gibelin J.;... Kobayashi N.
Unbound states in C 17 were investigated via one-neutron removal from a C 18 beam at an energy of 245 MeV/nucleon on a carbon target. The energy spectrum of C 17, above the single-neutron decay threshold, was reconstructed using invariant mass spectroscopy from the measured momenta of the C 16 fragment and neutron, and was found to exhibit resonances at E r= 0.52 (2), 0.77 (2), 1.36 (1), 1.91 (1), 2.22 (3) and 3.20 (1) MeV. The resonance at E r= 0.77 (2) MeV [E x= 1.51 (3) MeV] was provisionally assigned as the second 5/2+ state. The two resonances at E r= 1.91 (1) and 3.20 (1) MeV [E x= 2.65 (2) and 3.94 (2) MeV] were identified, through comparison of the energies, cross sections and momentum distributions with shell-model and eikonal reaction calculations, as p-shell hole states with spin-parities 1/2 1− and 3/2 1−, respectively. A detailed comparison was made with the results obtained using a range of shell-model interactions. The YSOX shell-model Hamiltonian, the cross-shell part of which is based on the monopole-based universal interaction, was found to provide a very good description of the present results and those for the neighbouring odd-A carbon isotopes–in particular for the negative parity cross-shell states.
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DOI:
10.1016/j.physletb.2017.08.072
发表时间:
2017
期刊:
影响因子:
--
作者:
J. Hwang;S. Kim;Y. Satou;N. Orr;Y. Kondo;Takashi Nakamura;J. Gibelin;N. Achouri;T. Aumann;H. Baba;F. Delaunay;P. Doornenbal;N. Fukuda;N. Inabe;T. Isobe;D. Kameda;D. Kanno;N. Kobayashi;Toshio Kobayashi;T. Kubo;S. Leblond;Jenny Lee;F. M. Marqués;R. Minakata;T. Motobayashi;D. Murai;T. Murakami;K. Muto;T. Nakashima;N. Nakatsuka;A. Navin;S. Nishi;S. Ogoshi;H. Otsu;H. Sato;Y. Shimizu;Hiroshi Suzuki;K. Takahashi;H. Takeda;S. Takeuchi;R. Tanaka;Y. Togano;A. Tuff;M. Vandebrouck;K. Yoneda
通讯作者:
K. Yoneda
影响因子:
4.4
作者:
Y. Togano;Takashi Nakamura;Y. Kondo;J. Tostevin;A. Saito;J. Gibelin;N. Orr;N. Achouri;T. Aumann;H. Baba;F. Delaunay;P. Doornenbal;N. Fukuda;J. Hwang;N. Inabe;T. Isobe;D. Kameda;D. Kanno;S. Kim;N. Kobayashi;Toshio Kobayashi;T. Kubo;S. Leblond;June-Hee Lee;F. M. Marqués;R. Minakata;T. Motobayashi;D. Murai;T. Murakami;K. Muto;T. Nakashima;N. Nakatsuka;A. Navin;S. Nishi;S. Ogoshi;H. Otsu;H. Sato;Y. Satou;Y. Shimizu;H. Suzuki;K. Takahashi;H. Takeda;S. Takeuchi;R. Tanaka;A. Tuff;M. Vandebrouck;K. Yoneda
通讯作者:
Y. Togano;Takashi Nakamura;Y. Kondo;J. Tostevin;A. Saito;J. Gibelin;N. Orr;N. Achouri;T. Aumann;H. Baba;F. Delaunay;P. Doornenbal;N. Fukuda;J. Hwang;N. Inabe;T. Isobe;D. Kameda;D. Kanno;S. Kim;N. Kobayashi;Toshio Kobayashi;T. Kubo;S. Leblond;June-Hee Lee;F. M. Marqués;R. Minakata;T. Motobayashi;D. Murai;T. Murakami;K. Muto;T. Nakashima;N. Nakatsuka;A. Navin;S. Nishi;S. Ogoshi;H. Otsu;H. Sato;Y. Satou;Y. Shimizu;H. Suzuki;K. Takahashi;H. Takeda;S. Takeuchi;R. Tanaka;A. Tuff;M. Vandebrouck;K. Yoneda
DOI:
10.1016/j.nuclphysa.2011.03.006
发表时间:
2011
期刊:
Nuclear Physics
影响因子:
--
作者:
K. Sieja;F. Nowacki
通讯作者:
F. Nowacki
DOI:
--
发表时间:
--
期刊:
影响因子:
--
作者:
通讯作者:
--
DOI:
10.1016/j.nimb.2013.08.051
发表时间:
2013
影响因子:
1.3
作者:
Y. Shimizu;H. Otsu;Toshio Kobayashi;T. Kubo;T. Motobayashi;Hiromi Sato;K. Yoneda
通讯作者:
K. Yoneda