Ֆիզիկայի ֆակուլտետ
Faculty of Physics
The process of training specialists in the field of physics and mathematics began in 1922 in YSU.:
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Anna S. Kotanjyan

Senior Researcher | Faculty of Physics
Education
1984-1989, Department of Physics, Yerevan State University

Academic degree
2002,candidate –“On the Radiation from Charged Particles in Cylindrically Symmetric Inhomogeneous Medium”, Theoretical and Mathematical Physics, Institute of Applied Problems in Physics, National Academy of Sciences of RA

Professional experience
2013 – Present, Senior Researcher Department of Physics Yerevan State University
2010- 2013, Researcher, Department of Physics YSU
1995 –2009, Junior Researcher, IAPP, NAS RA
1992 – 1996, Postgraduate, IAPP, NAS RA

Scale of professional interests
Relativity and Gravitation, Cosmology, Quantum Field Theory Under the Influence of External Condition High-Energy Electromagnetic Processes in Inhomogeneous Media

Participation in grant projects
1996 – 2000, 96-855, Grant Ministry of Science and Education of the Republic of Armenia
1998 - 2000 ISTC Grant A100
2000 – 2009, Grants Ministry of Science and Education of the Republic of Armenia
0887, 1361, 119

Languages
Armenian (native), Russian (fluent), English (fluent)

anna.kotanjyan@ysu.am

Об одном сценарии расширения ранней Вселенной
2017 | Thesis
XVI Всероссийская гравитационная конференция, Международная конференция по гравитации, космологии и астрофизике. 2017, стр. 50
Electromagnetic Quantum Effects in Anti-De Sitter Spacetime
2017 | Article
Physics of Atomic Nuclei. 2017, Vol.80, N3, pp. 562-571
Synchrotron and Smith-Purcell radiations from a charge rotating around a cylindrical grating
2017 | Article
Nuclear instruments & methods in physics research section b-beam interactio1. 2017, 402, pp. 162-166
Radiation from a charge rotating inside a cylindrical grating
2017 | Article
Nuclear instruments & methods in physics research section b-beam interactions with materials and atoms. 2017, 402, pp. 173-176
Излучение заряда, вращающегося вокруг идеально проводящего цилиндра
2017 | Article
Известия НАН РА. Физика (Journal of Contemporary Physics (Armenian Academy of Sciences). 2017, Volume 52, Issue 3, pp. 298-306
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Էդուարդ Վարդանի Չուբարյան. գիտնականը, ուսուցիչը և գիտության կազմակերպիչը (Ակադեմիկոս Էդուարդ Չուբարյանի 80 ամյակին)
2016 | _____________
ԵՊՀ գիտական տեղեկագիր, Ֆիզիկա և մաթեմատիկա, 2016, #3, 3-5

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Electromagnetic Casimir densities for a plate in anti-de Sitter spacetime (Կազիմիրի էլեկտրամագնիսական խտությունները թիթեղի համար անտի դե Սիտերի տարածաժամանակում)
2016 | Article
ԵՊՀ գիտական տեղեկագիր, Ֆիզիկա և մաթեմատիկա, 2016, #3, 37-41
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Synchrotron radiation from a relativistic charged particle rotating around a cylindrical diffraction grating
2016 | Thesis
4th International Symposium Optics and its applications. 2016, p. 78
Neutrons diffraction on periodic structures in the presence of external electromagnetic field
2016 | Thesis
4th International Symposium Optics and its applications. 2016, p. 83
Influence of medium on the radiation processes
2016 | Thesis
3rd International Advanced School on Frontiers in Optics & Photonics. 2016, p. 2
Vacuum Densities for a Charged Scalar Field in de Sitter Space-Time with Compact Dimensions
2016 | Article
Gravitation & Cosmology. 2016, Vol. 22,, 187-192 pp.
Conformal Representations of the General Scalar-Tensor Theory and Cosmological Models
2016 | Article
Gravitation & Cosmology. 2016, Vol. 22, 193-198 pp.
A. S. Kotanjyan , A. A. Saharian , H. G. Sargsyan, D. H. Simonyan
Quantum effects in anti-de Sitter spacetime for the electromagnetic vacuum
2016 | Article
Proceedings of Science. 2016, MPCS2015, 021/1-13 pp.
Representation of the evolution of the Universe in the JBD theory considering vacuum phenomena
2016 | Article
Proceedings of Science. 2016, MPCS2015, 019/1-8 pp.
Radiation from a longitudinal oscillator moving along a circular trajectory
2016 | Article
Journal of Physics: Conference Series. 2016, 672, 012005/1-7 p.
The study of undulator radiation of transversal oscillator
2016 | Article
Journal of Physics: Conference Series. 2016, 732, 012009/7 p.
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The study of undulator radiation of transversal oscillator
2016 | Article
Journal of Physics: Conference Series 673 (2016) 012010, doi:10.1088/1742-6596/673/1/012010
Late stage of the Universe evolution taking into account the vacuum effects
2015 | Thesis
The Modern Physics of Compact Stars, 2015, p. 8
Kotanjyan Anna , Saharian Aram , Sargsyan Hayk, Simonyan David
Quantum effects in anti-de Sitter spacetime for electromagnetic vacuum state
2015 | Thesis
The Modern Physics of Compact Stars and Relativistic Gravity 2015, p. 8
The Synchrotron Radiation of the Transversal Oscillator
2015 | Thesis
Radiation from Relativistic Electrons in Periodic Structures, 2015, p. 137
On a possible interference of synchrotron and Smith-Purcell radiation
2015 | Thesis
International Conference On Electron, Positron, Neutron and X-ray Scattering Under the External Influences, 2015, p. 18
The study of undulator radiation of transversal oscillator
2015 | Thesis
3rd International Symposium Optics and its applications, 2015, p. 97
Electromagnetic Casimir effect for conducting plates in de Sitter spacetime
2015 | Article
Physica Scripta, Switzerland, 2015, 90, 065304/1-9 pp.
Electromagnetic two-point functions and Casimir densities for a conducting plate in de Sitter spacetime
2014 | Article
Phys. Lett. B 728, 141-147 (2014); dx.doi.org/10.1016/j.physletb.2013.11.041; arXiv:1307.5536
Casimir densities for a conducting plate in de Sitter spacetime
2014 | Thesis
2nd International Symposium on the Modern Physics of Compact Stars and Relativistic Gravity, Journal of Physics: Conference Series 496, 012027, doi:10.1088/1742-6596/496/1/012027, 1-6, 2014
A. S. Kotanjyan , A. A. Saharian
Electromagnetic fields and the radiation of a charged particle rotating along a closed trajectory around a dielectric cylinder
2014 | Article
Journal of Physics: RREPS13 and Meghri13, Conference Series 517, 012025 doi:10.1088/1742-6596/517/1/012025, 1-6, 2014
Undulator radiation inside a dielectric waveguide
2013 | Thesis
Nucl. Instr. Methods B 309, 177{182 (2013); DOI: 10.1016/j.nimb.2013.01.076
Electromagnetic _elds and the radiation of a charged particle rotating along a closed trajectory around a dielectric cylinder
2013 | Article
X International Symposium RREPS13+Meghri13, Lake Sevan, Armenia, September 23-28, 2013
Casimir-Polder potential in the geometry of cosmic string with cylindrical boundary
2012 | Article
Int.J.Mod. Phys.: Conf. Ser. 14, No.01, 416-424 (2012), DOI: 10.1142/S2010194512007532
Synchrotron radiation inside a dielectric cylinder
2012 | Article
Int. J.Mod. Phys. B 26, No. 7, 1250033 (17 pages), 2012; DOI: 10.1142/S0217979212500336; arXiv:1105.5245
Synchrotron radiation inside a dielectric waveguide, Journal of Physics
2012 | Thesis
Conference Series 357, 012009 (2012); doi:10.1088/1742-6596/357/1/012009, IX International Symposium on Radiation from Relativistic Electrons in Periodic Structures
Casimir-Polder potential for a metallic cylinder in cosmic string spacetime
2012 | Thesis
Phys. Lett. B 713, 133{139 (2012); dx.doi.org/10.1016/j.physletb.2012.06.009; arXiv:1201.0135
Casimir-Polder forces in the geometry of cosmic string
2012 | Article
In "Astrophysics, Gravitation and Quantum Physics", A volume in honour of academician Edvard Chubaryan, pp. 281-289, Yerevan State University Publishing House, Yerevan, 2012, ISBN 978-5-8084-1579-9
Undulator radiation inside a dielectric waveguide
2012 | Article
TUSCC3, Proceedings of ICAP2012, Rostock-Warnemunde, Germany, pp. 96-98; ISBN 978-3-95450-116-8
Repulsive Casimir-Polder forces from cosmic strings
2011 | Thesis
Eur. Phys. J. C 71, 1765 (2011) (10pp); DOI:10.1140/epjc/s10052-011-1765-4; arXiv:1108.0195