DIFFRACTION THEORY OF SCATTERING BY ROTATING NUCLEI

被引：16

作者：

FALDT, G ^{[1
]}

GLAUBER, R ^{[1
]}

机构：

[1] HARVARD UNIV, LYMAN LAB PHYS, CAMBRIDGE, MA 02138 USA

来源：

PHYSICAL REVIEW C | 1990年 / 42卷 / 01期

关键词：

D O I：

10.1103/PhysRevC.42.395

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：

We investigate, within the context of diffractive collision theory, the elastic and inelastic scattering of high-energy particles by permanently deformed, axially symmetric nuclei. The nuclear matter density and optical potential are expanded into multipole contributions of order L=0,2,4.... We first consider the dominant multipoles L=0 and 2 alone, and determine for this model the scattering amplitude for excitation of a nuclear rotational state with quantum numbers L and M. We then discuss a procedure that permits us to account, by series expansion, for the higher order multipole deformations L=4,6,.... The convergence of the method is discussed in connection with explicit numerical examples and various differential cross sections are presented. © 1990 The American Physical Society.

引用

页码：395 / 410

页数：16

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