RELATIVISTIC EFFECTS AND SPIN OBSERVABLES IN DEUTERON ELECTRODISINTEGRATION

被引：29

作者：

WILBOIS, T

BECK, G

ARENHOVEL, H

机构：

[1] Institut für Kernphysik, Johannes-Gutenberg-Universität, Mainz, D-55099

来源：

FEW-BODY SYSTEMS | 1993年 / 15卷 / 02期

关键词：

D O I：

10.1007/BF01076347

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The influence of relativistic effects in deuteron electrodisintegration, in particular their manifestation in spin observables, is discussed. We have used a simple phenomenological approach by adding the lowest-order relativistic corrections to the nonrelativistic one-body current and including the kinematic wave-function boost. Furthermore, final-state interaction, meson-exchange currents and isobar configurations are included in order to study kinematic regions off the quasi-free case. Sizeable relativistic effects in many observables are found even at low energies.

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收藏

页码：39 / 66

页数：28

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