Polarization transfer observables for proton inelastic scattering from 12C at 0°

被引:27
作者
Tamii, A [1 ]
Akimune, H
Daito, I
Fujita, Y
Fujiwara, M
Hatanaka, K
Hosono, K
Ihara, F
Inomata, T
Ishikawa, T
Itoh, M
Kawabata, M
Kawabata, T
Nakamura, M
Noro, T
Obayashi, E
Sakaguchi, H
Takeda, H
Taki, T
Toyokawa, H
Yoshida, HP
Yoshimura, M
Yosoi, M
机构
[1] Univ Tokyo, Dept Phys, Tokyo 1130033, Japan
[2] Japan Atom Energy Res Inst, Adv Sci Res Ctr, Tokai, Ibaraki 3191195, Japan
[3] Nagoya Univ, Ctr Integrated Res Sci & Engn, Nagoya, Aichi 4648601, Japan
[4] Osaka Univ, Dept Phys, Toyonaka, Osaka 5600043, Japan
[5] Osaka Univ, Nucl Phys Res Ctr, Ibaraki, Osaka 5670047, Japan
[6] Himeji Inst Technol, Dept Engn, Himeji, Hyogo 6781297, Japan
[7] Kyoto Univ, Dept Phys, Kyoto 6068502, Japan
[8] Tohoku Univ, Nucl Sci Lab, Sendai, Miyagi 9820826, Japan
基金
日本学术振兴会;
关键词
D O I
10.1016/S0370-2693(99)00654-1
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Polarization transfer (PT) observables in the C-12(p,p') reaction at 0 degrees for 392 MeV protons have been measured. The excitation strengths are decomposed into the spin-flip part and the non-spin-flip part by using the obtained PT observables. The PT observables for excitation of the 1(+), T = 0 and 1(+), T = 1 states are compared with distorted wave impulse approximation calculations. The strength ratios of the isoscalar spin-dependent term to the isovector tensor term and the isovector tensor term to the isovector spin-dependent term are reasonably consistent with the Franey and Love interaction. (C) 1999 Published by Elsevier Science B.V. All rights reserved.
引用
收藏
页码:61 / 66
页数:6
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