Gluon radiation off heavy quarks in large angle scattering

We calculate the effects of large angle scattering in gluon radiation spectrum off heavy quarks interacting with light quarks. We find that due to the large angle corrections to the gluon radiation distribution, the depopulated region along and around the direction of propagation of HQ, the dead-cone, is filled up. In the proper limits, we reproduce all the existing relevant formulae for the gluon radiation distribution off energetic quarks, heavy or light.