Radiative decays of decuplet to octet baryons in light cone QCD

被引:35
作者
Aliev, TM
Ozpineci, A [1 ]
机构
[1] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey
[2] Abdus Salam Int Ctr Theoret Phys, HE Sect, I-34100 Trieste, Italy
[3] Azerbaijan Acad Sci, Inst Phys, Baku 370143, Azerbaijan
关键词
D O I
10.1016/j.nuclphysb.2005.07.038
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
The radiative decays of decuplet to octet baryons are analyzed within the light cone QCD sum rules framework. The electromagnetic transition form factors for these decays are calculated at q(2) = 0 up to twist-4 accuracy for photon wave functions and including first order strange quark mass corrections. A comparison of our results with predictions of lattice theory and existing experimental data is presented. (c) 2005 Published by Elsevier B.V.
引用
收藏
页码:291 / 320
页数:30
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