Anomalies in the angular distributions of radiation from channeled electrons
Agan'yants A. O., Vartanov Yu. A. , Karibyan V. B. , Yaralov V. Ya.
A two-peak structure has been detected in the angular distribution of γ rays with an energy Εγ ~ 315 MeV emitted by 4.4-Ge V electrons which move in the (Oil) plane of diamond single crystal. This angular distribution also exhibits an azimuthal asymmetry of the incoherent part of the spectrum at an energy Ε ~ 3 GeV.