Strong transitions of decuplet to octet baryons and pseudoscalar mesons

被引：11
|
作者：
Aliev, T. M. [2 ,3 ]
Azizi, K. [1 ]
Savci, M. [2 ]
机构：
[1] Dogus Univ, Div Phys, Fac Arts & Sci, TR-34722 Istanbul, Turkey
[2] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey
[3] Azerbaijan Acad Sci, Inst Phys, Baku 370143, Azerbaijan
来源：
NUCLEAR PHYSICS A | 2010年 / 847卷 / 1-2期
关键词：
QCD Sum rules; Pion-baryon interactions; Kaon-baryon interactions; QCD SUM-RULES;
D O I：
10.1016/j.nuclphysa.2010.06.013
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 strong coupling constants of light pseudoscalar pi, K and eta mesons with decuplet-oclet baryons are studied within light cone QCD sum rules, where SU(3)(f) symmetry breaking effects are taken into account It is shown that all coupling constants under the consideration are described by only one universal function even if SU(3)(f) symmetry breaking effects are considered. (C) 2010 Elsevier B V All rights reserved.
引用
收藏
页码：101 / 117
页数：17
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