THE NUCLEAR RESPONSE WITHIN EXTENDED RPA THEORIES

被引：224

作者：

DROZDZ, S

NISHIZAKI, S

SPETH, J

WAMBACH, J

机构：

[1] INST NUCL PHYS,PL-31342 KRAKOW,POLAND

[2] IWATE UNIV,COLL HUMANITIES & SOCIAL SCI,MORIOKA,IWATE 020,JAPAN

[3] UNIV BONN,INST THEORET KERNPHYS,W-5300 BONN,GERMANY

[4] UNIV ILLINOIS,DEPT PHYS,URBANA,IL 61801

来源：

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS | 1990年 / 197卷 / 01期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-1573(90)90084-F

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We review microscopic models for small-amplitude nuclear motion within the framework of extended RPA theories which include 1p1h as well as 2p2h excitations in a consistent way. These theories give a realistic description of the linear response up to momentum transfers of 2-3 fm-1. The numerical results indicate strong evidence for correlation effects beyond mean field theory.

引用

页码：1 / 65

页数：65

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