Speaker
Mr
Koryun Gevorgyan
(Yerevan State University)
Description
The account of polarization of the nanotube medium imposes a limit on the energy of the bunch for the generation of channeling radiation of positrons. The larger the amplitude of the harmonic oscillation of the positron in nanotube, the greater the threshold value of the energy. When the energy of the bunch is equal to the upper threshold, all positrons of bunch contribute to the radiation. As a result, directional monochromatic and sufficiently intense radiations of soft X-ray photons are generated.
Summary
Student of bachelor degree in Nuclear Reactor Physics Department, Physics faculty of the Yerevan State University, Yerevan, Armenia.
Primary author
Mr
Koryun Gevorgyan
(Yerevan State University)
Co-author
Prof.
Lekdar Gevorgyan
(A.I. ALIKHANYAN National Science Laboratory)
