Longitudinal response function of 4He with a realistic force

被引:0
|
作者
S. Bacca
N. Barnea
W. Leidemann
G. Orlandini
机构
[1] Gesellschaft für Schwerionenforschung,Racah Institute of Physics
[2] Hebrew University,Dipartimento di Fisica
[3] Università di Trento and INFN,Institute of Nuclear Physics
[4] Gruppo Collegato di Trento,undefined
[5] University of Washington,undefined
来源
Few-Body Systems | 2008年 / 44卷
关键词
Momentum Transfer; Total Strength; Longitudinal Response; Meson Exchange Current; Lorentz Integral Transform;
D O I
暂无
中图分类号
学科分类号
摘要
The longitudinal response function of 4He is calculated with the Argonne V18 potential. The comparison with experiment suggests the need of a three-body force. When adding the Urbana IX three-body potential in the calculation of the lower longitudinal multipoles, the total strength is suppressed in the quasi-elastic peak, towards the trend of the experimental data.
引用
收藏
页码:321 / 324
页数:3
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