AN ANALYSIS OF QUASI-ELASTIC (P N) REACTIONS USING A REFORMULATED OPTICAL MODEL

被引：35

作者：

BATTY, CJ

FRIEDMAN, E

GREENLEES, GW

机构：

[1] Rutherford High Energy Laboratory, Chilton, Didcot, England

[2] Hebrew University, Jerusalem

[3] Rutherford High Energy Laboratory, Chilton, Didcot, England

[4] University of Minnesota, Minneapolis

来源：

NUCLEAR PHYSICS A | 1969年 / A127卷 / 02期

关键词：

D O I：

10.1016/0375-9474(69)90577-6

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：

Angular distributions for (p, n) reactions exciting isobaric analogue states at 30 and 50 MeV have been re-analysed using a microscopic description along the lines recently used by Greenlees, Pyle and Tang for elastic nucleon scattering. The fits obtained with an entirely real interaction are always as good as, and in some cases appreciably better than, those obtained in a conventional macroscopic analysis and do not require any assumptions concerning the form factor of the interaction. In previous analyses, the form factors giving the best fit were sometimes of volume shape and sometimes of surface shape and in general included imaginary terms in the potential. © 1969.

引用

页码：368 / +

页数：1

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