GLOBAL OPTICAL-MODEL ANALYSIS OF NEUTRON ELASTIC-SCATTERING DATA

被引：196

作者：

RAPAPORT, J

KULKARNI, V

FINLAY, RW

机构：

[1] Physics Department, Ohio University, Athens

来源：

NUCLEAR PHYSICS A | 1979年 / 330卷 / 01期

关键词：

Nuclear reactions;

D O I：

10.1016/0375-9474(79)90533-5

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：

Differential cross sections for neutron elastic scattering in the energy range 7-26 MeV from 40Ca, 90Zr, 92Mo, 116, 124Sn and 208Pb are analyzed in terms of a global optical-model potential. A smooth variation of the real radius parameters with mass number is investigated. Otherwise, optical-model geometrical parameters are kept fixed at values obtained by averaging individual best fits. The energy and isospin dependences of potential strengths and volume integrals per nucleon are presented. © 1979.

引用

页码：15 / 28

页数：14

共 23 条

[1] NUCLEON-NUCLEUS OPTICAL-MODEL PARAMETERS, A]40, E[50-MEV [J].