32 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Yerevan State UniversityAM8 papers
- Institute for Informatics and Automation ProblemsAM3 papers
- Tomsk Polytechnic UniversityRU3 papers
- A. Alikhanyan National LaboratoryAM2 papers
- National Research Nuclear University MEPhIRU2 papers
- Belgorod National Research UniversityRU1 paper
- Helmholtz-Zentrum Dresden-RossendorfDE1 paper
- Institute of Physics, Academia SinicaTW1 paper
- Institute of Radiophysics and ElectronicsAM1 paper
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT1 paper
- Joint Institute for Nuclear ResearchRU1 paper
- National Academy of Sciences of ArmeniaAM1 paper
9 papers · 1 filter
Fermionic condensate and the Casimir effect in cosmic string spacetime
A. Kh. Grigoryan, A. R. Mkrtchyan, A. A. Saharian
We investigate combined effects of nontrivial topology, induced by a cosmic string, and boundaries on the fermionic condensate and the vacuum expectation value (VEV) of the energy-…
Coherent bremsstrahlung in periodically deformed crystals with a complex base
A. R. Mkrtchyan, A. A. Saharian, V. V. Parazian
In the present paper we investigate coherent bremsstrahlung of high energy electrons moving in a periodically deformed single crystal with a complex base. The formula for correspon…
Coherent pair production in deformed crystals with a complex base
A. R. Mkrtchyan, A. A. Saharian, V. V. Parazian
We investigate the coherent electron-positron pair creation by high-energy photons in a periodically deformed single crystal with a complex base. The formula for the corresponding…
High power Cherenkov radiation from a relativistic particle rotating around a dielectric ball
L. Sh. Grigoryan, H. F. Khachatryan, S. R. Arzumanyan +1
Some characteristic features in the radiation from a relativistic electron uniformly rotating along an equatorial orbit around a dielectric ball have been studied. It was shown tha…
Synchrotron radiation from a charge moving along a helical orbit inside a dielectric cylinder
A. A. Saharian, A. S. Kotanjyan
The radiation emitted by a charged particle moving along a helical orbit inside a dielectric cylinder immersed into a homogeneous medium is investigated. Expressions are derived fo…
Radiation from an oscillator uniformly moving along the axis of a dielectric cylinder
Aram A. Saharian, Anna S. Kotanjyan
The radiation generated by a charged longitudinal oscillator moving with a constant drift velocity along the axis of a dielectric cylinder immersed in a homogeneous medium is inves…
On the influence of acoustic waves on coherent bremsstrahlung in crystals
A. A. Saharian, A. R. Mkrtchyan, V. V. Parazian +1
We investigate the coherent bremsstrahlung by relativistic electrons in a single crystal excited by hypersonic vibrations. The formula for the corresponding differential cross-sect…
On the theory of coherent pair production in crystals in presence of acoustic waves
A. R. Mkrtchyan, A. A. Saharian, L. Sh. Grigoryan +1
The influence of hypersonic waves excited in a single crystal is investigated on the process of electron-positron pair creation by high-energy photons. The coherent part of the cor…
Radiation from a charge circulating inside a waveguide with dielectric filling
Anna S. Kotanjyan, Aram A. Saharian
The emitted power of the radiation from a charged particle moving uniformly on a circle inside a cylindrical waveguide is considered. The expressions for the energy flux of the rad…