Study of isospin structure of 1+1+ spin states in 58Ni58Ni and 58Cu58Cu by the comparison of 58Ni(p,p′)58Ni(p,p′) and 58Ni(3He,t)58Cu58Ni(3He,t)58Cu reactions

Fujita, H.; Fujita, Y.; Berg, G. P. A.; Shimbara, Y.; Bacher, A. D.; Foster, C. C.; Hara, K.; Harada, K.; Hatanaka, K.; Jänecke, J.; Katori, K.; Kawabata, T.; Noro, T.; Roberts, D. A.; Sakaguchi, H.; Shinada, T.; Stephenson, E. J.; Taki, T.; Ueno, H.; Yosoi, M.

2001-06-01

Citation: Fujita, H.; Fujita, Y.; Berg, G. P. A.; Shimbara, Y.; Bacher, A. D.; Foster, C. C.; Hara, K.; Harada, K.; Hatanaka, K.; Jänecke, J.; Katori, K.; Kawabata, T.; Noro, T.; Roberts, D. A.; Sakaguchi, H.; Shinada, T.; Stephenson, E. J.; Taki, T.; Ueno, H.; Yosoi, M. (2001). "Study of isospin structure of 1+1+ spin states in 58Ni58Ni and 58Cu58Cu by the comparison of 58Ni(p,p′)58Ni(p,p′) and 58Ni(3He,t)58Cu58Ni(3He,t)58Cu reactions." AIP Conference Proceedings 570(1): 614-618.

Abstract: High-resolution measurements of proton inelastic and charge-exchange (3He,t)(3He,t) reactions at 0° on 58Ni58Ni were performed. These reactions mainly cause isovector spin flip transitions of M1 states in 58Ni58Ni and GT states in 58Cu.58Cu. The “level-by-level” comparison of analogous M1 and GT transition strengths allows the study of the isospin symmetry structure of highly-excited analog states in 58Ni58Ni and 58Cu58Cu and identification of isospin T (T = 1T=1 and 2) based on the different sensitivities of inelastic and charge exchange reactions. © 2001 American Institute of Physics.

Other Identifiers: APCPCS-570-1

DOIs: 10.1063/1.1384131

Handle: http://hdl.handle.net/2027.42/87743

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