K vivodu formuli dlya krivoy profilya istinnogo raspredeleniya intensivnosti po uglam rasseyaniya, obuslovlennoy faktorami razmera i formi oblastey kogerentnogo rasseyaniya

A new angular distribution function for the intensity is derived in terms of the size and form factors of coherent scattering regions and of the Laue contribution. This distribution function is appropriate to the X-ray investigation of isotropic polycrystals.