Nucleon resonances with double polarization observables of pion photoproduction

被引：8

作者：

Dutta, D ^{[1
]}

Gao, H

Lee, TSH

机构：

[1] MIT, Nucl Sci Lab, Cambridge, MA 02139 USA

[2] MIT, Dept Phys, Cambridge, MA 02139 USA

[3] Argonne Natl Lab, Div Phys, Argonne, IL 60439 USA

来源：

PHYSICAL REVIEW C | 2002年 / 65卷 / 04期

关键词：

D O I：

10.1103/PhysRevC.65.044619

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：

The role of the nucleon resonances in the double polarization observables of pion photoproduction is investigated by using the resonance parameters predicted by Capstick and Roberts. As an example, we show that the not-well-determined two-star resonance N-3/2(-)(1960) can be examined by performing experiments on beam-recoil polarization at large angles.

引用

页码：446191 / 446196

页数：6

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