Exotic anti-decuplet of baryons: prediction from chiral solitons

被引：828
|
作者：
Diakonov, D
Petrov, V
Polyakov, M
机构：
[1] NORDITA, DK-2100 COPENHAGEN, DENMARK
[2] RUHR UNIV BOCHUM, INST THEORET PHYS 2, D-44780 BOCHUM, GERMANY
来源：
ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI | 1997年 / 359卷 / 03期
关键词：
D O I：
10.1007/s002180050406
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 predict an exotic Z(+) baryon (having spin 1/2, isospin 0 and strangeness +1) with a relatively low mass of about 1530 MeV and total width of less than 15 MeV. It seems that this region of masses has avoided thorough searches in the past.
引用
收藏
页码：305 / 314
页数：10
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