P.V. Krivosheev, V.N. Manuilov
The Nizhniy Novgorod state university, Nizhniy Novgorod, Russia
The taking into account secondary emmission of electrons from a surface of the cathode model for calculation of parameters of propeller electron beams is circumscribed in the paper, and the beams are shaped by the magnetron-injector guns of gyrotrons. Matching results of the simulation with data of a model which is not taking into account secondary electron emmission is conducted.
