LOW-ENERGY S-WAVE PION-NUCLEON SCATTERING IN THE SKYRME MODEL

被引：19
|
作者：
WALLISER, H
机构：
来源：
NUCLEAR PHYSICS A | 1991年 / 524卷 / 04期
关键词：
D O I：
10.1016/0375-9474(91)90270-G
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 low-energy pi-N S-wave phase shifts are calculated in the Skyrme model. All 1/N(c) contributions stemming from the collective rotation of the soliton are taken into account properly. This is sufficient to achieve a satisfactory agreement with the empirical data. The relation to soft-pion results is discussed.
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收藏
页码：706 / 718
页数：13
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