Pion-baryon coupling constants in light cone QCD sum rules

被引:6
作者
Aliev, TM [1 ]
Savci, M [1 ]
机构
[1] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey
关键词
D O I
10.1103/PhysRevD.61.016008
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We calculate the pi Sigma Lambda and pi Sigma Sigma coupling constants in light cone QCD sum rules for the structure sigma(alpha beta)gamma(5)p(alpha)q(beta). A comparison of our results on these coupling constants with the predictions of SU(6) symmetry is presented.
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页数:6
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