Hybrid model for two-proton radioactivity

被引：16
|
作者：
Brown, B. A. [1 ,2 ]
Blank, B. [3 ]
Giovinazzo, J. [3 ]
机构：
[1] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA
[2] Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA
[3] Univ Bordeaux, Ctr Etud Nucl Bordeaux Gradignan, UMR 5797, CNRS,IN2P3, F-33175 Gradignan, France
来源：
PHYSICAL REVIEW C | 2019年 / 100卷 / 05期
关键词：
PROTON DRIP-LINE; NUCLEI; SHELL; DECAY; ENERGIES;
D O I：
10.1103/PhysRevC.100.054332
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
A hybrid model is proposed which combines the nuclear structure part from configuration-interaction (CI) calculations and the emission dynamics from a three-body approach. By normalizing the partial half-lives from the three-body model with CI amplitudes, we can reasonably well reproduce all known experimental two-proton (2p) emission half-lives, except for Kr-67. For the purpose of the present paper, the full body of experimental 2p radioactivity data for nuclei for which the half-life and the 2p emission branching ratio are experimentally known has been analyzed in our hybrid model.
引用
收藏
页数：5
相关论文
共 50 条
  • [31] Two-Proton Radioactivity of 67Kr
    Goigoux, T.
    Ascher, P.
    Blank, B.
    Gerbaux, M.
    Giovinazzo, J.
    Grevy, S.
    Nieto, T. Kurtukian
    Magron, C.
    Doornenbal, P.
    Kiss, G. G.
    Nishimura, S.
    Soederstroem, P. -A.
    Phong, V. H.
    Wu, J.
    Ahn, D. S.
    Fukuda, N.
    Inabe, N.
    Kubo, T.
    Kubono, S.
    Sakurai, H.
    Shimizu, Y.
    Sumikama, T.
    Suzuki, H.
    Takeda, H.
    Agramunt, J.
    Algora, A.
    Guadilla, V.
    Montaner-Piza, A.
    Morales, A. I.
    Orrigo, S. E. A.
    Rubio, B.
    Fujita, Y.
    Tanaka, M.
    Gelletly, W.
    Aguilera, P.
    Molina, F.
    Diel, F.
    Lubos, D.
    de Angelis, G.
    Napoli, D.
    Borcea, C.
    Boso, A.
    Cakirli, R. B.
    Ganioglu, E.
    Chiba, J.
    Nishimura, D.
    Oikawa, H.
    Takei, Y.
    Yagi, S.
    Wimmer, K.
    PHYSICAL REVIEW LETTERS, 2016, 117 (16)
  • [32] TWO-PROTON RADIOACTIVITY - A TOOL FOR NUCLEAR STRUCTURE
    Blank, Bertram
    INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, 2009, 18 (10) : 2124 - 2128
  • [33] Two-proton radioactivity of 45FE
    Borcea, C
    NEW APPLICATIONS OF NUCLEAR FISSION, PROCEEDINGS, 2004, : 146 - 154
  • [34] Two-proton radioactivity of 45Fe
    Giovinazzo, J.
    Blank, B.
    Chartier, M.
    Czajkowski, S.
    Fleury, A.
    Lopez Jimenez, M.J.
    Pravikoff, M.S.
    Thomas, J.-C.
    De Oliveira Santos, F.
    Lewitowicz, M.
    Maslov, V.
    Stanoiu, M.
    Borcea, C.
    Physical Review Letters, 2002, 89 (10) : 102501 - 102501
  • [35] TWO-PROTON RADIOACTIVITY AS A TOOL FOR NUCLEAR STRUCTURE
    Blank, B.
    Ascher, P.
    Audirac, L.
    Giovinazzo, J.
    Adimi, N.
    Canchel, G.
    Delalee, F.
    Demonchy, C. E.
    Dossat, C.
    Grevy, S.
    Hay, L.
    Huikari, J.
    Kurtukian-Nieto, T.
    Leblanc, S.
    Matea, I.
    Pedroza, J. -L.
    Pibernat, J.
    Serani, L.
    Santos, F. de Oliveira
    Perrot, L.
    Srivastava, P. C.
    Stodel, C.
    Thomas, J. -C.
    Borcea, C.
    Companis, I.
    Brown, B. A.
    Grigorenko, L. V.
    FRENCH-JAPANESE SYMPOSIUM ON NUCLEAR STRUCTURE PROBLEMS: ORGANIZED IN THE FRAMEWORK OF FJNSP LIA AND EFES, 2013, : 130 - 135
  • [36] Research on two-proton radioactivity in density-dependent cluster model
    Ziyi Yuan
    Dong Bai
    Zhen Wang
    Zhongzhou Ren
    Dongdong Ni
    Science China(Physics,Mechanics & Astronomy), 2023, (02) : 63 - 71
  • [37] Research on two-proton radioactivity in density-dependent cluster model
    Yuan, Ziyi
    Bai, Dong
    Wang, Zhen
    Ren, Zhongzhou
    Ni, Dongdong
    SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2023, 66 (02)
  • [38] Research on two-proton radioactivity in density-dependent cluster model
    Ziyi Yuan
    Dong Bai
    Zhen Wang
    Zhongzhou Ren
    Dongdong Ni
    Science China Physics, Mechanics & Astronomy, 2023, 66
  • [39] Two-proton radioactivity:: The case of 45Fe
    Giovinazzo, J
    Blank, B
    Borcea, D
    Brown, BA
    Chartier, M
    Czajkowski, S
    Fleury, A
    Grzywacz, R
    Lewitowicz, M
    Jimenez, MJL
    Maslov, V
    Santos, FD
    Pfützner, M
    Pravikoff, MS
    Stanoiu, M
    Thomas, JC
    PROTON-EMITTING NUCLEI, 2003, 681 : 111 - 117
  • [40] Two-proton radioactivity: 10 years of experimental progresses
    Giovinazzo, J.
    Ascher, P.
    Audirac, L.
    Blank, B.
    Borcea, C.
    Canchel, G.
    Demonchy, C. E.
    Dossat, C.
    Grvy, S.
    Leblanc, S.
    Matea, I.
    de Oliveira-Santos, F.
    Pedroza, J. L.
    Perrot, L.
    Pibernat, J.
    Serani, L.
    Stodel, C.
    Thomas, J. C.
    10TH INTERNATIONAL CONFERENCE ON CLUSTERING ASPECTS OF NUCLEAR STRUCTURE AND DYNAMICS (CLUSTER'12), 2013, 436
12345