Analysis of the semileptonic transition of heavy Xi(Q) baryon to Xi baryon in Light Cone QCD Sum Rules
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KünyeSaraç Y., Azizi, K., & Sundu, H. (2013). Analysis of the semileptonic transition of heavy Xi (Q) baryon to Xi baryon in light cone QCD sum rules. In The Proceedings of the 7th Joint International Hadron Structure'13 Conference, 245, (pp. 164-167). Amsterdam: Elsevier. http://dx.doi.org/10.1016/j.nuclphysbps.2013.10.032
This study presents the analysis of form factor calculations of semileptonic transitions of heavy baryons via light cone QCD sum rules. The work covers the semileptonic transitions of the Xi(b) and Xi(c) baryons. The form factors for the transitions Xi(b) -> Xi l(+)l(-) and Xi(c) -> Xi lv are obtained using their currents in the most general form. The obtained form factors are also used to calculate the decay widths and branching ratios of the considered transitions.