Amplitude ambiguities in pseudoscalar meson photoproduction

被引：24

作者：

Keaton, G

Workman, R

机构：

[1] Department of Physics, Virginia Polytech. Inst. Stt. Univ., Blacksburg

来源：

PHYSICAL REVIEW C | 1996年 / 53卷 / 03期

关键词：

D O I：

10.1103/PhysRevC.53.1434

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 consider the problem of determining amplitudes from observables for the case of pseudoscalar meson photoproduction. We find a number of surprisingly simple constraints which give necessary conditions for a complete set of measurements. These results contradict one of the selection rules derived previously.

引用

页码：1434 / 1436

页数：3