METHOD OF DETERMINATION OF CENTER OF GRAVITY OF FUNDAMENTAL BEAM OF CHARGED PARTICLES

摘要

Usage: relates to accelerators, in particular to methods for measuring the accelerated beam parameters and proxy accumulated particles. SUMMARY OF THE INVENTION: controlled particle beam passed through the aperture in the screen, the generated diffraction radiation, whose intensity is exponentially dependent on the distance between the edge of the screen and the center of gravity of the beam m. Next, the image of the radiating edges of the apertures is projected on the optical device and the detection device in its form determined position of the center of gravity of the beam kayu.Novym the invention is the use of a screen with an opening, generating diffractive optical radiation, wherein the opening size should satisfy the IAE / mc condition . where A - wavelength of radiation, and E are - rest mass energy and emitting particles. 3 yl.