# Radiative decays of the heavy tensor mesons in light cone QCD sum rules

Aliev, T. M. (Physics Department, Middle East Technical University, 06531 Ankara, Turkey) ; Savcı, M. (Physics Department, Middle East Technical University, 06531 Ankara, Turkey)

11 January 2019

Abstract: The transition form factors of the radiative decays of the heavy tensor mesons to heavy pseudoscalar and heavy vector mesons are calculated in the framework of the light-cone QCD sum rules method at the point ${Q}^{2}=0$. Using the obtained values of the transition form factors at the point ${Q}^{2}=0$, the corresponding decay widths are estimated. The results show that the radiative decays of the heavy-light tensor mesons could potentially be measured in the future planned experiments at LHCb.

Published in: Physical Review D 99 (2019)