2003/11/10 by A. Aganyants, Aganyants, A.
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #hep-ex
paper · pdf · doi:10.48550/arxiv.hep-ex/0311026
5 pages,3 tables
arxiv created 2003/11/10 · arxiv updated 2009/12/01
Investigates of interactions of a relativistic electron beam with single crystals have shown that yields of gamma rays,their energies and outgoing angles grow non-linearly with the beam intensity especially at small incidence angles of electrons relative to crystalline planes and axes.It is observed peculiar role of a crystal boundary in these phenomena.Ona can consider coherent properties of physical vacuum, manifested near the crystal boundary are responsible for correlation processes in electromagnetic interactions of the relativistic electrons.