arXiv subjects
Publications and source records attributed to A. Aganyants.
The experimental method of the linearly polarized photons polarimetry,using incoherent e+e- pair production process has been investigated on the beam of coherent bremsstrahlung (CB) photons in the energy range of 0.9-1.1 GeV at the Yerevan synchrotron.
Possibilities of creating high energy polarized photon beams at the end of bremsstrahlung spectrum and a method for analysis of degree of the beam polarization are considered in this paper.
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.
The microscopic properties of the interactions of relativistic electrons were observed to alter when macro-conditions, such as the crystal vacuum, were changed. A qualitative explanation of the phenomenon is given.