COULOMB DISTORTION EFFECTS IN LARGE-ANGLE M1 ELECTROEXCITATION

被引：9

作者：

CHERTOK, BT

JOHNSON, WTK

机构：

[1] American University, Washington, DC

来源：

PHYSICAL REVIEW LETTERS | 1969年 / 22卷 / 02期

关键词：

D O I：

10.1103/PhysRevLett.22.67

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A reanalysis of inelastic electron-scattering measurements from giant M1 states in Si28 and C12 and in Mg26 is made using Coulomb-distortion corrections in place of the plane-wave Born-approximation analysis. It is shown that the corrections even for light nuclei can reduce the nuclear form factors for M1 transitions outside the experimental error quoted in the plane-wave Born approximation analysis of electron scattering. This reduction in B(M1,q) is magnified at the photon point. © 1969 The American Physical Society.

引用

页码：67 / +

页数：1

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