Photon showers and the Belkacem peak in the radiation from channeled ultrarelativistic electrons
Kononets Yu. V. , Ryabov V. A.
The solution of cascade integrodifFerential equation is analyzed and the particular features of the kinetics of radiative stopping of ultrarelativistic channeled electrons are identified. This approach is used to develop a theory to explain the Belkacem peak which has been detected in the hard part of the radiated-energy spectrum.