Test of J-matrix inverse scattering potentials on photonuclear reactions of A=2,3,4 nuclei

被引：1
|
作者：
Orlandini, Giuseppina [1 ]
Bacca, Sonia
Barnea, Nir
Leidemann, Winfried
机构：
[1] George Washington Univ, Dept Phys, Washington, DC 20052 USA
[2] Ist Nazl Fis Nucl, Grp Coll Trento, I-00186 Rome, Italy
[3] Gesell Schwerionenforsch mbH, D-64291 Darmstadt, Germany
[4] Hebrew Univ Jerusalem, Racah Inst Phys, IL-91904 Jerusalem, Israel
来源：
NUCLEAR PHYSICS A | 2007年 / 790卷
关键词：
D O I：
10.1016/j.nuclphysa.2007.03.067
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：
This contribution reports on a recent calculation of the total photonuclear cross sections of H-2, H-3, He-3 and He-4 performed with the Lorentz Integral Transform (LIT) method [1], using J-matrix inverse scattering potentials (JISP) [2,3]. The results are compared with those obtained with traditional realistic potentials, also including three-nucleon forces, and with the Unitary Correlation Operator Method potential (UCOM) of Ref. [4]. The aim is to investigate the underlying degrees of freedom of those potentials which reproduce the binding energies of light systems without the need of a three-nucleon force.
引用
收藏
页码：368C / 371C
页数：4
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