Radiative decays of negative parity heavy baryons in QCD
  The transition form factors responsible for the radiative $\Sigma_Q \to \Lambda_Q \gamma$ and $\Xi_Q^\prime \to \Xi \gamma$ decays of the negative parity baryons are examined within light cone QCD sum rules. The decay widths of the radiative transitions are calculated using the obtained results of the form factors. 
A. K. Agamaliev (1), T. M. Aliev (2), M. Savc{\i} (2) ((1) Faculty of   Physics, Baku State University, (2) Middle East Tech...
hep-ph