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
收藏
页码:1434 / 1436
页数:3
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