AN ANALYSIS OF ETA-PRODUCTION VIA THE PLI-6-]ETA-BE-7 REACTION

被引：14

作者：

ALKHALILI, JS

BARBARO, MB

WILKIN, C

机构：

[1] UNIV LONDON UNIV COLL,DEPT PHYS & ASTRON,LONDON WC1E 6BT,ENGLAND

[2] UNIV TURIN,DIPARTIMENTO FIS TEOR,I-10125 TURIN,ITALY

来源：

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 1993年 / 19卷 / 03期

关键词：

D O I：

10.1088/0954-3899/19/3/008

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：

A semi-phenomenological model is constructed for the Li-6 (p,eta)Be-7 reaction using cluster decomposition models for the Li-6 and Be-7 nuclei. Wavefunctions derived from potential model descriptions of these two nuclei give rise to form factors which are too small to fit the new experimental data. On the other hand, form factors deduced from experimental data on the analogous Li-6(p,pi+)Li-7 and Li-6(d,p)Li-7 single-nucleon transfer reactions at high momentum transfers give a plausible description.

引用

页码：403 / 415

页数：13

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