Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Gevorgian, Lekdar A."'
Within the framework of the kinetic method, the process of interaction of a rarefied electron plasma with laser beat waves is investigated taking into account the initial spread in the velocities of plasma particles. Using the expression for the spec
Externí odkaz:
http://arxiv.org/abs/2407.08791
Autor:
Aprahamian, Ani, Margaryan, Amur, Kakoyan, Vanik, Zhamkochyan, Simon, Abrahamyan, Sergey, Elbakyan, Hayk, Mayilyan, Samvel, Piloyan, Arpine, Vardanyan, Henrik, Zohrabyan, Hamlet, Gevorgian, Lekdar, Ayvazyan, Robert, Papyan, Artashes, Ayvazyan, Garnik, Ghalumyan, Arsen, Margaryan, Narek, Rostomyan, Hasmik, Safaryan, Anna, Grigoryan, Bagrat, Vardanyan, Ashot, Yeremyan, Arsham, Annand, John, Livingston, Kenneth, Montgomery, Rachel, Achenbach, Patrick, Pochodzalla, Josef, Balabanski, Dimiter L., Nakamura, Satoshi N., Sharyy, Viatcheslav, Yvon, Dominique, Brodeur, Maxime
The development of the advanced Radio Frequency Timer of electrons is described. It is based on a helical deflector, which performs circular or elliptical sweeps of keV electrons, by means of 500 MHz radio frequency field. By converting a time distri
Externí odkaz:
http://arxiv.org/abs/2211.16091
Autor:
Margaryan, Amur, Kakoyan, Vanik, Zhamkochyan, Simon, Abrahamyan, Sergey, Elbakyan, Hayk, Mayilyan, Samvel, Vardanyan, Henrik, Zohrabyan, Hamlet, Gevorgian, Lekdar, Ayvazyan, Robert, Papyan, Artashes, Ayvazyan, Garnik, Grigoryan, Bagrat, Annand, John, Livingston, Kenneth, Montgomery, Rachel, Achenbach, Patrick, Pochodzalla, Josef, Balabanski, Dimiter L., Nakamura, Satoshi N.
This paper describes a new radio frequency timer of keV energy electrons. It is based on a helical deflector, which performs circular or elliptical sweeps of keV electrons, by means of 500 MHz radio frequency field. By converting a time distribution
Externí odkaz:
http://arxiv.org/abs/2203.09194
The problem of channeling radiation of positron bunch in the system of packed nanotubes was investigated in the present work. Used the model of harmonic potential which is justified since on the one hand the number of positrons in the region near the
Externí odkaz:
http://arxiv.org/abs/1512.08282
Autor:
Gevorgian, Lekdar, Vardanyan, Valeri
Publikováno v:
Armenian Journal of Physics, 2012, vol. 5, issue 4, pp. 176-183
The problem of X-ray Free-Electron Laser operating on self-amplified spontaneous emission in irregular microundulator is considered. The case when the spectrum width of spontaneous radiation is conditioned by the spatial distribution of sources creat
Externí odkaz:
http://arxiv.org/abs/1301.5262
Autor:
Gevorgian, Lekdar, Vardanyan, Valeri
Publikováno v:
Proceedings of International Conference On Electron, Positron, Neutron and X-Ray Scattering Under External Influences, pp. 79-84, 2012
The problem of spontaneous radiation of the electron bunch grazing into a charged metallic surface with randomly distributed needle shaped asperities is considered. Distances between two neighboring asperities have been described by gamma distributio
Externí odkaz:
http://arxiv.org/abs/1201.2815
Autor:
Gevorgian, Lekdar, Vardanyan, Valeri
Publikováno v:
Il Nuovo Cimento, Vol. 34 C, N. 4, (2011) 311
The purpose of this paper is to investigate the radiation process of the charged particle passing through an external periodic field in a dispersive medium. In the optical range of spectrum we will consider two cases: first, the source has not eigenf
Externí odkaz:
http://arxiv.org/abs/1102.5281
Autor:
GEVORGIAN, LEKDAR1, VARDANYAN, VALERI1,2 vardanyanv@yerphi.am
Publikováno v:
Armenian Journal of Physics. 2012, Vol. 5 Issue 4, p176-183. 8p.
Autor:
GEVORGIAN, LEKDAR
Publikováno v:
Charged & Neutral Particles Channeling Phenomena: Channeling 2008 - Proceedings of the 51st Workshop of the Infn Eloisatron Project; 2010, p370-377, 8p
Autor:
GEVORGIAN, LEKDAR
Publikováno v:
Charged & Neutral Particles Channeling Phenomena: Channeling 2008 - Proceedings of the 51st Workshop of the Infn Eloisatron Project; 2010, p408-413, 6p