PHASE-SHIFT ANALYSIS AND INVERSION TO A POTENTIAL FOR C-12 + C-12 ELASTIC-SCATTERING AT ECM = 9.50 AND 11.38 MEV

被引：8
|
作者：
APAGYI, B
OSTROWSKI, A
SCHEID, W
VOIT, H
机构：
[1] UNIV ERLANGEN NURNBERG,INST PHYS,W-8520 ERLANGEN,GERMANY
[2] UNIV GIESSEN,INST THEORET PHYS,W-6300 GIESSEN,GERMANY
来源：
JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 1992年 / 18卷 / 01期
关键词：
D O I：
10.1088/0954-3899/18/1/015
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：
In order to obtain optical potentials for the elastic scattering of heavy ions from experimental cross sections a two-step procedure is chosen. First, a phase shift analysis of measured angular distributions is carried out. Then, the inverse scattering problem at fixed energy is solved within the modified Newton method. This two-step procedure has been applied to the elastic scattering of C-12 on C-12 at incident energies of E(CM) = 9.50 and 11.38 MeV. Optical potentials for the C-12 + C-12 system are derived.
引用
收藏
页码：195 / 204
页数：10
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