VECTOR-MESON DOMINANCE BY FLUCTUATING RHO-MESON IN SKYRMION

被引：0
|
作者：
MIN, DP
OH, Y
KOH, YS
机构：
来源：
CHINESE JOURNAL OF PHYSICS | 1991年 / 29卷 / 05期
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暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Applied to the Skyrme model to obtain the magnetic moment of nucleon is the conjecture that the vector meson field be shifted to satisfy the low-energy theorems for the pi-pi scattering amplitude and the gamma --> 3-pi decay amplitude. The gauged Wess-Zumino term reveals the vector meson dominance in the Skyrmion, after taking the shift of the rho vector meson. We discuss the numerical implementation of the conjecture in the magnetic moments of the nucleon.
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页码：505 / 513
页数：9
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