REACTION-MECHANISMS IN A MULTICHANNEL SCATTERING-THEORY FOR IDENTICAL PARTICLES

被引：3

作者：

BENCZE, G

CHANDLER, C

GIBSON, AG

PLETSCH, GW

机构：

[1] UNIV NEW MEXICO, DEPT MATH & STAT, ALBUQUERQUE, NM 87131 USA

[2] CENT RES INST PHYS, NUCL & PARTICLE PHYS RES INST, H-1525 BUDAPEST, HUNGARY

[3] ALBUQUERQUE TECH VOCAT INST, DEPT ARTS & SCI, ALBUQUERQUE, NM 87106 USA

来源：

FEW-BODY SYSTEMS | 1995年 / 18卷 / 2-4期

关键词：

D O I：

10.1007/s006010050013

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Exchange effects in rearrangement reactions are studied in the framework of a general algebraic theory of identical-particle scattering. An algebraic definition of reaction mechanisms proposed previously is used to distinguish the contributions to scattering amplitudes made by different exchange processes. Previous statements concerning the number of possible exchange mechanisms and their relative weight factors are rigorously proved. The results of this paper differ from those obtained in previous studies, as here identical clusters of particles are also treated as indistinguishable.

引用

页码：213 / 227

页数：15

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