Aram A. Saharyan
Biography
Education
1977 - 1982: Department of Physics, Yerevan State University

Academic degree
candidate - “Electromagnetic Vacuum Effects in Presence of Macroscopic Bodies”, Theoretical and Mathematical Physics,1983-1987, Yerevan State University
doctoral - “Some Questions of Scalar-Tensor Gravity and Effective String Cosmology”, Theoretical Physics, 2001, Yerevan State University

Professional experience
1996 – present: Associate Professor, Department of Physics Yerevan State University
1987 – present: Senior Research Associate, Institute of Applied Problems in Physics, National Academy of Sciences of RA
2003 – present: Regular Associate, Abdus Salam International Centre for Theoretical Physics, Trieste, Italy
2007: Visiting Professor, Departamento de Fisica-CCEN, Universidade Federal da Paraiba Joao Pessoa, PB, Brazil
1992 - 1996: Assistant Professor, Department of Physics, Yerevan State University
1982 – 1986: Postgraduate, Department of Physics, Yerevan State University

Academic courses
Classical Mechanics
Classical Field Theory
Quantum Mechanics
Statistical Physics and Thermodynamics
Vector and Tensor Analysis
Physical Cosmology
Cosmology of the Early Universe
Qualitative Methods in Physics
Casimir Effect
Theories of Gravitation and their Astrophysical and Cosmological Applications

Scale of professional interests
Relativity and Gravitation, Cosmology, Relativistic Astrophysics
Quantum Field Theory Under the Influence of External Condition High-Energy Electromagnetic Processes in Inhomogeneous Media and in Presence of Acoustic Waves Superdense Matter and Stellar Configurations

Participation in grant projects
1996 - 2000: Grant 96-855 of Ministry of Science and Education of the Republic of Armenia
1998 - 2000: ISTC Grant A100
1998 - 2000: INTAS Grant
2001: ANSEF Grant PS14-00
2000 - 2004: Grants 0887, 1361, 119 of Ministry of Science and Education of the Republic of Armenia
2003: DAAD Grant
2005: ANSEF Grant
2005: CNR-NATO Senior Fellowship

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

Professional membership
Scientific Secretary of the Research Council, Yerevan State University

Awards received
1989, Honorable Mention by Gravity Research Foundation,USA
2005, Armenia President’s Prize

Aram A. Saharyan

Professor | Faculty of Physics - Academician Gourgen Sahakyan's Chair of Theoretical Physics
 
 

Book

A. A. Saharian

Scalar Casimir densities induced by a cylindrical shell in de Sitter spacetime | Classical and Quantum Gravity, Great Britain, 2015, 32, 2, 025009,23 p.
 

Article

A. S. Kotanjyan, A. R. Mkrtchyan, A. A. Saharian, V. Kh. Kotanjyan

Generation of surface polaritons in dielectric cylindrical waveguides | Physical Review Special Topics-Accelerators and Beams,2019, 22(4), 040701(1-10) էջ

А. С. Котанджян, А. А. Саарян, В. Х. Котанджян

Синхротронное Излучение Заряда На Собственных Модах Диэлектрического Цилиндра | Известия НАН РА. Физика (Journal of Contemporary Physics (Armenian Academy of Sciences)), 2019, 54(2), 151-159 էջ

А.С. Котанджян, А.А. Саарян, Д.А. Симонян

Индуцированная Границей Поляризация Вакуума В Пространстве Де Ситтера С Компактными Измерениями | Известия НАН РА. Физика (Journal of Contemporary Physics (Armenian Academy of Sciences)), 2019, 54 (1), 3-15 էջ

A.A. Saharian, D.H. Simonyan, T.A. Petrosyan

Vacuum fluxes from a brane in de Sitter spacetime with compact dimensions | Armenian Journal of Physics, 2019, 12(1), 51-61 էջ

A. A. Saharian, H. G. Sargsyan

Induced Cosmological Constant in Braneworlds with Compact Dimensions | Communications of the Byurakan Astrophysical Observatory, 2018, 2(LXV), 315-326 էջ

A. A. Saharian, T. A. Petrosyan, S. V. Abajyan, B. B. Nersisyan

Scalar Casimir effect in a linearly expanding universe | International Journal of Geometric Methods in Modern Physics, 2018, 15,10, 1850177(1-26) էջ

S. Bellucci, A. A. Saharian, D. H. Simonyan, V. V. Vardanyan

Fermionic currents in topologically nontrivial braneworlds | Physical Review D, 2018, 98(8), 085020(1-22) էջ

A. A. Saharian, V. F. Manukyan, N. A. Saharyan

Electromagnetic vacuum densities induced by a cosmic string | Particles, 2018, 1(1), 175-193 pp.

A. A. Saharian, H. G. Sargsyan

Induced cosmological constant in brane models with a compact dimension | Astrophysics, 2018, Vol. 61, Issue 3, 375-390 pp.

E. R. Bezerra de Mello, A. A. Saharian, S. V. Abajyan

Scalar Casimir densities and forces for parallel plates in cosmic string spacetime | Physical Review D, 2018, Vol. 97, Issue 8, 085023(1-22) pp.

A. S. Kotanjyan, A. R. Mkrtchyan, A. A. Saharian, V. Kh. Kotanjyan

Radiation of surface waves from a charge rotating around a dielectric cylinder | Journal of Instrumentation, 2018, Vol. 13, Issue 1, C01016(1-6) pp.

A. R. Mkrtchyan, V. V. Parazian, A. A. Saharian

Transition radiation on a superlattice in finite thickness plate generated by two acoustic waves | Journal of Instrumentation, 2018, Vol. 13, Issue 1, C01032(1-7) pp.

E. R. Bezerra de Mello, A. A. Saharian, M. R. Setare

The Casimir effect for parallel plates in Friedmann-Robertson-Walker universe | Physical Review D. 2017, 95, 065024 p.

A. Kh. Grigoryan, A. R. Mkrtchyan, A. A. Saharian

Fermionic condensate and the Casimir effect in cosmic string spacetime | International Journal of Modern Physics D. 2017, 26. 7, 1750064 p.

A. S. Kotanjyan, A. A. Saharian

Electromagnetic Quantum Effects in Anti-De Sitter Spacetime | Physics of Atomic Nuclei. 2017, Vol.80, N3, pp. 562-571

A. A. Saharian, A. S. Kotanjyan, A. R. Mkrtchyan, B. V. Khachatryan

Synchrotron and Smith-Purcell radiations from a charge rotating around a cylindrical grating | Nuclear instruments & methods in physics research section b-beam interactio1. 2017, 402, pp. 162-166

A. S. Kotanjyan, A. R. Mkrtchyan, A. A. Saharian

Radiation from a charge rotating inside a cylindrical grating | Nuclear instruments & methods in physics research section b-beam interactions with materials and atoms. 2017, 402, pp. 173-176

A. A. Saharian, V. F. Manukyan, N. A. Saharyan

Electromagnetic vacuum fluctuations around a cosmic string in de Sitter spacetime | European Physical Journal C. 2017, 77, 478, 13 p. |

Саарян А. А., Котанджян А. С., Варданян Т. С.

Излучение заряда, вращающегося вокруг идеально проводящего цилиндра | Известия НАН РА. Физика (Journal of Contemporary Physics (Armenian Academy of Sciences). 2017, Volume 52, Issue 3, pp. 298-306 |

T. Sh. Navasardyan, A. A. Saharian

Casimir forces in models with non-trivial topology | Journal of Contemporary Physics (Armenian Academy of Sciences), 2017, Vol. 52, Issue 4, 348-354 pp.

Levon Sh. Grigorian, Hrant F. Khachatryan, Aram A. Saharian

Models of Compact Stars in the Bimetric Scalar-Tensor Theory of Gravitation | Particles, 2018, Vol. 1, Issue 1, 203-211 pp.

Anna S. Kotanjyan, Aram A. Saharian, Astghik A. Saharyan

Electromagnetic Casimir Effect in AdS Spacetime | Galaxies, 2017, Vol. 5, Issue 4, 102(1-11) pp.

S. Bellucci, A. A. Saharian, V. Vardanyan

Fermionic currents in AdS spacetime with compact dimensions | Physical Review D, 2017, Vol. 96, Issue 6, 065025(1-15) pp.

E. R. Bezerra de Mello, A. A. Saharian, A. Mohammadi

Induced fermionic current by a magnetic flux in a cosmic string spacetime at finite temperature | International Journal of Modern Physics A, 2016, 31,2, 1641021, 10 pp.

A. A. Saharian , A. S. Kotanjyan, A. A. Saharyan

Electromagnetic Casimir densities for a plate in anti-de Sitter spacetime (Կազիմիրի էլեկտրամագնիսական խտությունները թիթեղի համար անտի դե Սիտերի տարածաժամանակում) | ԵՊՀ գիտական տեղեկագիր, Ֆիզիկա և մաթեմատիկա, 2016, #3, 37-41 |

E. V. Chubaryan, A. S. Kotanjyan, A. A. Saharian, D. H. Simonyan

Vacuum Densities for a Charged Scalar Field in de Sitter Space-Time with Compact Dimensions | Gravitation & Cosmology. 2016, Vol. 22,, 187-192 pp.

R. M. Avagyan, E. V. Chubaryan, G. H. Harutyunyan, A. A. Saharian

Qualitative evolution in f(R) cosmologies | General Relativity and Gravitation. 2016, 48, 1-21 pp.

S. Bellucci, E. R. Bezerra de Mell, E. Braganca, A. A. Saharian

Finite temperature fermion condensate, charge and current densities in a (2+1)-dimensional conical space | European Physical Journal C. 2016, 76,6, 76-350 pp.

A. R. Mkrtchyan, A. P. Potylitsyn, V. R. Kocharyan, A. A. Saharian

Transition radiation on a dynamical periodical interface | Physical Review E. 2016, 93,2, 022117,9 p.

E. R. Bezerra de Mello, A. A. Saharian

Casimir effect in hemisphere capped tubes | International Journal of Theoretical Physics. 2016, 55,2, 1167-1191 pp.

E. R. Bezerra de Mello, A. A. Saharian, A. Mohammadi

Hadamard function and the vacuum currents in braneworlds with compact dimensions: Two-branes geometry | Physical Review D. 2016, 93,8, 084011,20 p.

A. S. Kotanjyan, A. A. Saharian, H. G. Sargsyan, D. H. Simonyan

Quantum effects in anti-de Sitter spacetime for the electromagnetic vacuum | Proceedings of Science. 2016, MPCS2015, 021/1-13 pp.

A. S. Kotanjyan, A. A. Saharian

Radiation from a longitudinal oscillator moving along a circular trajectory | Journal of Physics: Conference Series. 2016, 672, 012005/1-7 p.

A. S. Kotanjyan, A. A. Saharian

The study of undulator radiation of transversal oscillator | Journal of Physics: Conference Series. 2016, 732, 012009/7 p. |

S. Bellucci, A. A. Saharian, A. Kh. Grigoryan

Induced fermionic charge and current densities in two-dimensional rings | Physical Review D. 2016, 94, 105007 pp.

A. A. Saharian, V. F. Manukyan, N. A. Saharyan

Electromagnetic Casimir densities for a cylindrical shell on de Sitter space | International Journal of Modern Physics A. 2016, 31. 34, 1650183-29 pp.

A. S. Kotanjyan , A. A. Saharian

The study of undulator radiation of transversal oscillator | Journal of Physics: Conference Series 673 (2016) 012010, doi:10.1088/1742-6596/673/1/012010

V. F. Manukyan, A. A. Saharian

Electromagnetic Casimir densities for a cylindrical boundary in de Sitter spacetime | The Modern Physics of Compact Stars, 2015, 023, 11 p.

A. A. Saharian

Vacuum currents in braneworlds on AdS bulk with compact dimensions | Journal of High Energy Physics, Italy, 2015, 2015, 11, 092, 36 p.

A. A. Saharian, N. A. Saharyan

Casimir effect for scalar current densities in topologically nontrivial spaces | European Physical Journal C, Germany, 2015, 75, 8, 378, 17 p.

A. A. Saharian

Vacuum densities for a brane intersecting the AdS boundary | Physical Review D, USA, 2015, 92, 10, 104005, 11 p.

A. A. Saharian

Finite temperature fermionic charge and current densities induced by a cosmic string with magnetic flux | Journal of Physics A. Mathematical and theoretical, Great Britain, 2015, 48, 185401 p.

A. A. Saharian

Vacuum currents induced by a magnetic flux around a cosmic string with finite core | Physical Review D, USA, 2015, 91,6, 064034, 19 p.

A. A. Saharian

Induced vacuum currents in anti-de Sitter space with toral dimensions | Physics Letters B, Netherlands, 2015, 741, 1, 155-162 pp.

A. A. Saharian

Induced fermionic currents in de Sitter spacetime in the presence of a compactified cosmic string | Classical and Quantum Gravity, Great Britain, 2015, 32, 13, 135002, 25 p.

A. S. Kotanjyan, A. A. Saharian

Electromagnetic Casimir effect for conducting plates in de Sitter spacetime | Physica Scripta, Switzerland, 2015, 90, 065304/1-9 pp.

A. A. Saharian, A. S. Kotanjyan, H. A. Nersisyan

Electromagnetic two-point functions and Casimir densities for a conducting plate in de Sitter spacetime | Phys. Lett. B 728, 141-147 (2014); dx.doi.org/10.1016/j.physletb.2013.11.041; arXiv:1307.5536

T. Sh. Navasardyan, A. A. Saharian

Wightman function and vacuum polarization in models with non-trivial topology in the presence of boundaries | Journal of Contemporary Physics (Armenian Academy of Sciences), 49, Issue 1, pp 1-5 (2014) (Original Russian Text T. Sh. Navasardyan, A. A. Saharian, Izvestiya NAN Armenii, Fizika, 49, No. 1, pp. 3{9 (2014))

A. R. Mkrtchyan, A. H. Mkrtchyan, L. Sh. Grigoryan, A. A. Saharian, H. A. Aslanyan, E. M. Harutunyan, S. P. Taroyan, V. C. Nikogosyan, V. R. Kocharyan, G. A. Aivazyan, V. V. Nalbandyan, T. G. Dovlatyan, A. E. Movsisyan, E. A. Mkrtchyan, H. R. Muradyan, S. A. Mirakyan, A. H. Aslanyan

Radiation from 20 MeV electrons in piezoelectric single crystals in the presence of external acoustic _elds | J. Contemp. Physics, 48, Issue 4, pp 158-160 (2013) [Eglish Translation: 154-157]

A. R. Mkrtchyan, L. Sh. Grigoryan, A. A. Saharian

Smith-Purcell radiation from surface waves | talk presented at X International Symposium RREPS13+Meghri13, Lake Sevan, Armenia, September 23-28, 2013

A. S. Kotanjyan, A. A. Saharian

Electromagnetic _elds and the radiation of a charged particle rotating along a closed trajectory around a dielectric cylinder | X International Symposium RREPS13+Meghri13, Lake Sevan, Armenia, September 23-28, 2013

V. V. Parazian, A. A. Saharian

Coherent Effects in the Transition Radiation of Electron Bunches on Acoustic Superlattices | talk presented at X International Symposium RREPS13+Meghri13, Lake Sevan, Armenia, September 23-28, 2013

A.S. Kotanjyan, A.A. Saharian, V.M. Bardeghyan

Casimir-Polder potential in the geometry of cosmic string with cylindrical boundary | Int.J.Mod. Phys.: Conf. Ser. 14, No.01, 416-424 (2012), DOI: 10.1142/S2010194512007532

A.A. Saharian, A.S. Kotanjyan

Synchrotron radiation inside a dielectric cylinder | Int. J.Mod. Phys. B 26, No. 7, 1250033 (17 pages), 2012; DOI: 10.1142/S0217979212500336; arXiv:1105.5245

E.R. Bezerra de Mello, A.A. Saharian

Topological Casimir effect in compacti_ed cosmic string spacetime | Class. Quantum Grav. 29, 035006 (2012) (21 pages); doi:10.1088/02649381/29/3/035006; arXiv:1107.2557

A.S. Kotanjyan, A.A. Saharian, V.M. Bardeghyan

Polder potential in the geometry of cosmic string with cylindrical boundary | Int. J. Mod. Phys.: Conf. Ser. 14, No.01, 416-424 (2012), DOI: 10.1142/S2010194512007532

A.A. Saharian

Fermionic condensate and induced current in a conical space with a circular boundary and magnetic ux | Int. J. Mod. Phys.: Conf. Ser. 14, No. 01, 496-500 (2012), DOI: 10.1142/S2010194512007623

K. Milton, A. A. Saharian

Casimir densities for a spherical boundary in de Sitter space-time | Phys. Rev. D 85, 064005 (2012) [20 pages]; DOI: 10.1103/PhysRevD.85.064005; arXiv:1109.1497

A.A. Saharian

Quantum vacuum in de Sitter spacetime | In "Astrophysics, Gravitation and Quantum Physics", A volume in honour of academician Edvard Chubaryan, pp. 74-98, Yerevan State University Publishing House, Yerevan, 2012, ISBN 978-5-8084-1579-9

A.S. Kotanjyan, A.A. Saharian, V.M. Bardeghyan

Casimir-Polder forces in the geometry of cosmic string | 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

A.S. Kotanjyan, A.A. Saharian

Undulator radiation inside a dielectric waveguide | TUSCC3, Proceedings of ICAP2012, Rostock-Warnemunde, Germany, pp. 96-98; ISBN 978-3-95450-116-8

A.A. Saharian

Fermionic current in _nite radius nanocones | In "Actual Problems of Physics of Low-Dimensional Systems", A volume in honour of academician E.M. Kazaryan, pp. 95-103, Edit Print Publishing House, Yerevan, 2012, ISBN 978-9939-52-587-7

S. Bellucci, E. R. Bezerra de Mello, A. A. Saharian

Fermionic condensate in a conical space with a circular boundary and magnetic ux | Phys. Rev. D, 83, 085017, 2011 (15 pages); DOI:10.1103/PhysRevD.83.085017; arXiv:1101.4130

E. Elizalde, S.D. Odintsov, A.A. Saharian

Fermionic condensate and Casimir densities in the presence of compact dimensions with applications to nanotubes | Phys. Rev. D, 83, 105023, 2011 (17 pages); DOI: 10.1103/PhysRevD.83.105023; arXiv:1102.2202

E.R. Bezerra de Mello, A.A. Saharian

Vacuum polarization by a at boundary in cosmic string spacetime | Class. Quantum Grav. 28, 145008, 2011 (18pp); doi: 10.1088/0264-9381/28/14/145008; arXiv:1103.2550

V.B. Bezerra, E.R. Bezerra de Mello, G.L. Klimchitskaya, V.M. Mostepanenko, A.A. Saharian

Exact Casimir-Polder potential between a particle and an ideal metal cylindrical shell and the proximity force approximation | Eur. Phys. J. C, 71, 1614, 2011 (8 pages); DOI: 10.1140/epjc/s10052-011-1614-5; arXiv:1103.3922

A.A. Saharian

Casimir effect in de Sitter spacetime | Int. J. Mod. Phys. A 26, 3833{3844 (2011), DOI: 10.1142/S0217751X11054292; arXiv:1106.1873

E. R. Bezerra de Mello, A. A. Saharian

Vacuum polarization in a cosmic string spacetime induced by at boundary | talk presented at the 8th Alexander Friedmann International Seminar on Gravitation and Cosmology, 30 May - 03 June, 2011, Rio de Janeiro; Int. J. Mod. Phys.: Conference Series, 3, 434{445 (2011); DOI: 10.1142/S201019451100095X; arXiv:1106.2450

V. M. Bardeghyan, A. A. Saharian

Vacuum correlators of the electromagnetic _field and the Casimir-Polder forces in the _eld of a cosmic string | J. Contemp. Phys., v. 45, 1-5, 2010

V. M. Bardeghyan, A. A. Saharian

Electromagnetic _eld correlators and Casimir-Polder forces for a conducting cylindrical shell | Proceedings of the International Advanced Research Workshop "Modern Problems in Optics and Photonics", 27 August { 2 September, 2009 Yerevan, Armenia, pp. 17-21. Yerevan, 2010, Gitutiun Publishing House NAS RA, ISBN 978-5-8080-0826-7

A. A. Saharian, A. L. Mkhitaryan

Vacuum uctuations and topological Casimir effect in Friedmann-Robertson-Walker cosmologies with compact dimensions | Eur. Phys. J. C, v.66, 295-306, 2010 (12 pages); DOI: 10.1140/epjc/s10052-010-1247-0; arXiv:0908.3291

A. A. Saharian

Topological Casimir effect in nanotubes and nanoloopes, Quantum Field Theory Under the Inuence of External Conditions (QFEXT09) | Proceedings of the Ninth Conference, University of Oklahoma, USA, 21 { 25 September 2009; edited by K.A. Milton and M. Bordag, pp. 470-474, World Scienti_c, 2010; arXiv:0911.1207

A. L. Mkhitaryan, A. A. Saharian

Topological Casimir effect in power-law FRW cosmologies, Quantum Field Theory Under the Inuence of External Conditions (QFEXT09) | Proceedings of the Ninth Conference, University of Oklahoma, USA, 21 { 25 September 2009; edited by K.A. Milton and M. Bordag, pp. 383-387; World Scienti_c, 2010, ISBN-13 978-981-4289-85-6; arXiv:0911.1260

A. R. Mkrtchyan, V. V. Parazian, A. A. Saharian

Optical transition radiation in presence of acoustic waves | Mod. Phys. Lett. B, v. 24, Issue 27, 2693-2703, 2010; DOI:10.1142/S0217984910025000; arXiv:0912.4111

A. A. Saharian, M. R. Setare

Casimir densities for a boundary in Robertson-Walker spacetime | Phys. Lett. B, v. 687, 253{257, 2010; doi:10.1016/j.physletb.2010.03.041; arXiv:0912.5139

S. Bellucci, A. A. Saharian, V. M. Bardeghyan

Induced fermionic current in toroidally compacti_ed spacetimes with applications to cylindrical and toroidal nanotubes | Phys.Rev. D 82, 065011 (2010) [12 pages]; DOI:10.1103/PhysRevD.82.065011; arXiv:1002.1391

E. Elizalde, A. A. Saharian, T. A. Vardanyan

Casimir effect for parallel plates in de Sitter spacetime | Phys. Rev. D, v. 81, 124003, 2010 (15 pages); DOI: 10.1103/PhysRevD.81.124003; arXiv:1002.2846

A.A. Saharian

Power-spectrum in the inationary stage in presence of a cosmic string | Astrophysics, v. 53, Issue 3, 434, 2010; DOI 10.1007/s10511-010-9134-9 (Translated from Astro_zika, Vol. 53, No. 3, pp. 479-491)

E.R. Bezerra de Mello, A.A. Saharian

Fermionic vacuum polarization by a cosmic string in de Sitter spacetime | J. High Energy Phys., v.08, 038, 2010 (30pp); doi:10.1007/JHEP08(2010)038; arXiv:1006.0224

A.A. Saharian, M.R. Setare

Casimir effect for curved boundaries in Robertson-Walker spacetime | Class. Quantum Grav., 27, 225009, 2010 (11pp); DOI: 10.1088/0264-9381/27/22/225009; arXiv:1006.2709

E.R. Bezerra de Mello, V.B. Bezerra, A.A. Saharian, V.M. Bardeghyan

Fermionic current densities induced by magnetic ux in a conical space with a circular boundary | Phys. Rev.D 82, 085033, 2010 (22 pages); DOI: 10.1103/PhysRevD.82.085033; arXiv:1008.1743

A. A. Saharian, T. A. Vardanyan

Casimir densities for a plate in de Sitter spacetime | Class. Quantum Grav., v. 26, 195004, 2009 (14 pages); doi:10.1088/0264-9381/26/19/195004; arXiv:0907.1149

S. Bellucci, A. A. Saharian

Fermionic Casimir effect for parallel plates in the presence of compact dimensions with applications to nanotubes | Phys. Rev. D 80, 105003 (2009) [13pages]; DOI:10.1103/PhysRevD.80.105003; arXiv:0907.4942

V.M. Bardeghyan, A.A. Saharian

Vacuum correlators of the electromagnetic _eld and the Casimir-Polder forces for a cylindrical boundary in the geometry of a cosmic string | Proceedings of the Conference on Laser Physics, 13-16 October, 2009, Ashtarak, Armenia, pp. 49-52

A.R. Mkrtchyan, V.V. Parazian, A.A. Saharian

Optical transition radiation under the inuence of acoustic waves | Proceedings of International Conference "Electrons, Positrons, Neutrons and X-rays Scattering Under External Inuences", Yerevan-Meghri, Armenia, October 26-30, 2009, pp. 11-16, ISBN 978-99941-2-486-2

A.A. Saharian

Smith-Purcell radiation on a surface wave | Proceedings of International Conference "Electrons, Positrons, Neutrons and X-rays Scattering Under External Inuences", Yerevan-Meghri, Armenia, October 26-30, 2009, pp. 68-75, ISBN 978-99941-2-486-2;rXiv:1010.2063

A.A. Saharian

Dynamical Casimir effect on surface waves | Proceedings of International Conference "Electrons, Positrons, Neutrons and X-rays Scattering Under External Inuences", Yerevan-Meghri, Armenia, October 26-30, 2009, pp. 63-67, ISBN 978-99941-2-486-2; arXiv:1010.6065

A.R. Mkrtchian, L.Sh.Grigorian, A.A.Saharian, B.V. Khachatryan

On the Theory of Coherent Pair Production in Crystals in presence of Acoustic Wave | Modern Physics Letters A 17, N39, 2571, 2002

A.R. Mkrtchian, L.A. Gevorgyan, L.Sh. Grigorian, A.A.Saharian, B.V. Khachatryan

Radiation from an electron bunch flying over surface wave | NIMB 173, 211, 2001

A.R. Mkrtchian , L.A.Gevorgyan , L.Sh.Grigorian , A.A.Saharian, B.V. Khachatryan

Coherent pair product in crystals in presence of external excitation | Conversion Potential of Armenia and ISTC Programs Int. Seminar, Oct. 2000, Proceedings Part I, Yerevan 2000

L. Sh. Grigorian, A. A. Saharian

Эффект Казимира для идеально проводящего шара. II (Կազիմիրի էֆեկտը իդեալական հաղորդիչ գնդի համար. II) | ԵՊՀ Գիտական տեղեկագիր, Բնական գիտություններ, 1987, #1, էջ 61-68 (ռուսերեն) |

L. Sh. Grigorian, A. A. Saharian

Эффект Казимира для сферической полости в идеальном проводнике (Կազիմիրի էֆեկտը իդեալական հաղորդիչում սֆերիկ խոռոչի համար։ 1) | ԵՊՀ Գիտական տեղեկագիր, Բնական գիտություններ, 1986, #3, էջ 56-64 (ռուսերեն) |
 

Thesis

Anna Kotanjyan, A. Saharian, B. Khachatryan

Synchrotron radiation from a relativistic charged particle rotating around a cylindrical diffraction grating | 4th International Symposium Optics and its applications. 2016, p. 78

Kotanjyan Anna, Saharian Aram, Sargsyan Hayk, Simonyan David

Quantum effects in anti-de Sitter spacetime for electromagnetic vacuum state | The Modern Physics of Compact Stars and Relativistic Gravity 2015, p. 8

A. Kotanjyan, A. Saharian

The Synchrotron Radiation of the Transversal Oscillator | Radiation from Relativistic Electrons in Periodic Structures, 2015, p. 137

A. R. Mkrtvhyan, B. V. Khachatryan, A. A. Saharian, A. S. Kotanjyan

On a possible interference of synchrotron and Smith-Purcell radiation | International Conference On Electron, Positron, Neutron and X-ray Scattering Under the External Influences, 2015, p. 18

Anna Kotanjyan, Aram Saharian

The study of undulator radiation of transversal oscillator | 3rd International Symposium Optics and its applications, 2015, p. 97

S. Bellucci, E. R. Bezerra de Mello, A. de Padua, A. A. Saharian

Fermionic vacuum polarization in compacti_ed cosmic string spacetime | Eur. Phys. J. C 74, 2688 (2014) (18pp); DOI 10.1140/epjc/s10052-013-2688-z; arXiv:1311.5484

S. Bellucci, E. R. Bezerra de Mello, A. A. Saharian

Finite temperature fermionic condensate and currents in topologically nontrivial spaces | Phys. Rev. D 89, 085002 (2014) (22pp); DOI: 10.1103/PhysRevD.89.085002; arXiv:1312.1686

A. S. Kotanjyan, A. A. Saharian, H. A. Nersisyan

Casimir densities for a conducting plate in de Sitter spacetime | 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. A. Saharian

Quantum effects from boundaries in de Sitter and anti-de Sitter spacetimes | Journal of Physics: Conference Series 496 (2014) 012029; doi:10.1088/1742-6596/496/1/012029; 2nd International Symposium on the Modern Physics of Compact Stars and Relativistic Gravity, 18{21 September 2013, Yerevan, Armenia

S. Bellucci, A. A. Saharian

Fermionic current from topology and boundaries with applications to higher-dimensional models and nanophysics | Phys. Rev. D 87, 025005 (2013) (14pp); DOI: 10.1103/PhysRevD.87.025005; arXiv:1207.5046

A.S. Kotanjyan, A.A. Saharian

Undulator radiation inside a dielectric waveguide | Nucl. Instr. Methods B 309, 177{182 (2013); DOI: 10.1016/j.nimb.2013.01.076

E. R. Bezerra de Mello, A. A. Saharian, S. V. Abajyan

Fermionic vacuum polarization by a at boundary in cosmic string spacetime | Class. Quantum Grav. 30, 015002 (2013) (15pp); doi:10.1088/0264-9381/30/1/015002; arXiv:1209.3030

E. R. Bezerra de Mello, A. A. Saharian

Finite temperature current densities and Bose-Einstein condensation in topologically nontrivial spaces | Phys. Rev. D 87, 045015 (2013) (17pp); DOI:10.1103/PhysRevD.87.045015; arXiv:1211.5174

S. Bellucci, A. A. Saharian, H. A. Nersisyan

Scalar and fermionic vacuum currents in de Sitter spacetime with compact dimensions | Phys. Rev. D 88, 024028 (2013) (12pp); DOI: 10.1103/PhysRevD.88.024028; arXiv:1302.1688

E. Elizalde, S. D. Odintsov, A. A. Saharian

Fermionic Casimir densities in anti-de Sitter spacetime | Phys. Rev. D 87, 084003 (2013) (15pp); 10.1103/PhysRevD.87.084003; arXiv:1302.2801

E. R. Bezerra de Mello, E. R. Figueiredo Medeiros, A. A. Saharian

Fermionic vacuum polarization by a cosmic string in anti-de Sitter spacetime | Class. Quantum Grav. 30, 175001 (2013) (20pp); doi:10.1088/0264-9381/30/17/175001; arXiv:1303.0755

E. R. Bezerra de Mello, A. A. Saharian

Fermionic current induced by magnetic ux in compacti_ed cosmic string spacetime | Eur. Phys. J. C 73, 2532 (2013) (14pp); DOI 10.1140/epjc/s10052-013-2532-5; arXiv:1305.6902

S. Bellucci, A. A. Saharian

Electromagnetic two-point functions and the Casimir effect in Friedmann-Robertson-Walker cosmologies | Phys. Rev D 88, 064034 (2013) (18pp); DOI:10.1103/PhysRevD.88.064034; arXiv:1308.0276

A.A. Saharian, A.S. Kotanjyan

Synchrotron radiation inside a dielectric waveguide, Journal of Physics | Conference Series 357, 012009 (2012); doi:10.1088/1742-6596/357/1/012009, IX International Symposium on Radiation from Relativistic Electrons in Periodic Structures

A. R. Mkrtchyan, V. V. Parazian, A. A. Saharian

Optical transition radiation in presence of acoustic waves for an oblique incidence | Journal of Physics: Conf. Ser. 357, 012013 (2012); doi:10.1088/17426596/357/1/012013, IX International Symposium on Radiation from Relativistic Electrons in Periodic Structures

A. R. Mkrtchyan, V. V. Parazian, A. A. Saharian

Optical transition radiation in presence of acoustic waves for an oblique incidence | Int. J. Mod. Phys. B 26, 1250036, 2012 (13pp); DOI:10.1142/S0217979212500361; arXiv:1109.4188

E. R. Bezerra de Mello, A. A. Saharian

Vacuum polarization induced by a cosmic string in anti-de Sitter spacetime | J. Phys. A: Math. Theor. 45, 115402 (2012) (18pp); doi:10.1088/1751-8113/45/11/115402; arXiv:1110.2129

E. R. Bezerra de Mello, F. Moraes, A. A. Saharian

Fermionic Casimir densities in a conical space with a circular boundary and magnetic ux | Phys. Rev. D 85, 045016 (2012) (18pp); DOI: 10.1103/PhysRevD.85.045016; arXiv:1111.0199

E. R. Bezerra de Mello, A. A. Saharian, A. Kh. Grigoryan

Casimir effect for parallel metallic plates in cosmic string spacetime | J. Phys. A: Math. Theor. 45, 374011 (2012) (15pp); doi:10.1088/1751-8113/45/37/374011; arXiv:1111.7233

A. A. Saharian, A. S. Kotanjyan

Casimir-Polder potential for a metallic cylinder in cosmic string spacetime | Phys. Lett. B 713, 133{139 (2012); dx.doi.org/10.1016/j.physletb.2012.06.009; arXiv:1201.0135

E. R. Bezerra de Mello, A. A. Saharian

Scalar self-energy for a charged particle in global monopole spacetime with a spherical boundary | Class. Quantum Grav. 29, 135007 (2012) (25pp); doi:10.1088/0264-9381/29/13/135007; arXiv:1201.1770

A..A. Saharian

Quantum effects in higher-dimensional cosmological models | Int. J. Mod.Phys.: Conf. Ser. 18, 164{173 (2012); DOI 10.1142/S2010194512008392. Talk presented at the Fifth International Workshop on Astronomy and Relativistic Astrophysics (IWARA2011), 09-12 October, 2011, Joao Pessoa, Brazil; arXiv:1204.6625

E. R. Bezerra de Mello, V. B. Bezerra, H. F. Mota, A. A. Saharian

Casimir-Polder interaction between an atom and a conducting wall in cosmic string spacetime | Phys. Rev. D86, 065023 (2012) (10pp); DOI: 10.1103/PhysRevD.86.065023; arXiv:1205.6914

A.A. Saharian, A.S. Kotanjyan

Repulsive Casimir-Polder forces from cosmic strings | Eur. Phys. J. C 71, 1765 (2011) (10pp); DOI:10.1140/epjc/s10052-011-1765-4; arXiv:1108.0195