O. R. Grigoryan

National Research University Higher School of Economics — Russia

Physics and Astronomy · Physical Sciences

10h-index308citations68works0.02yr avg
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Research Topics

Ionosphere and magnetosphere dynamics(34), Solar and Space Plasma Dynamics(27), Earthquake Detection and Analysis(16), Geomagnetism and Paleomagnetism Studies(14), Lightning and Electromagnetic Phenomena(8)

Publications68 total

Erratum to: Several Articles in Doklady Mathematics
Doklady Mathematics·2022Open Access
On Coverings of Tori with Cubes
Doklady Mathematics·2022· 1 citedOpen Access
Covering three-tori with cubes
arXiv (Cornell University)·2021Open Access
Covering Three-Tori with Cubes
Trends in mathematics·2021
First-order definitions of subgraph isomorphism through the adjacency and order relations
Moscow Journal of Combinatorics and Number Theory·2020
Vertical profiling of sulphur dioxide and other gases contents and isotope ratios in the Venusian atmosphere by a diode laser spectrometer ISKRA-V on board of the Venera-D lander
2014
Diode Laser spectroscopy for Martiaa studies (TDLAS)
2013
Investigations of the space environment aboard the Universitetsky-Tat’yana and Universitetsky-Tat’yana-2 microsatellites
Solar System Research·2011· 43 cited
Thunderstorm neutrons in near space: Analyses and numerical simulation
Journal of Geophysical Research Atmospheres·2010· 12 citedOpen Access
Experiment based on spacesuit “Orlan‐M”: Neutron fluxes from thunderstorms
Journal of Geophysical Research Atmospheres·2010· 7 citedOpen Access
Transient luminous event phenomena and energetic particles impacting the upper atmosphere: Russian space experiment programs
Journal of Geophysical Research Atmospheres·2010· 12 cited
Thunderstorm Neutrons at Altitudes up to 400 km: Theoretical Estimations and Numerical Simulation
2009· 1 cited
Energetic Particles Impacting the Upper Atmosphere in Connection with Transient Luminous Event Phenomena: Russian Space Experiment Programs
AIP conference proceedings·2009· 4 cited
UV Radiation from the Night-Time Atmosphere seen from the “Universitetsky-Tatiana” Satellite
AIP conference proceedings·2009· 8 cited
Creation of model of quasi-trapped proton fluxes below Earth’s radiation belt
Advances in Space Research·2008· 13 cited
Experiment based on spacesuit “Orlan-M”. Neutron fluxes from thunderstorms
2008
The response of ionospheric plasma to the physical processes in the radiation belt regions
Max Planck Institute for Plasma Physics·2008
Spectral characteristics of electron fluxes at L<2 under the Radiation Belts
Advances in Space Research·2007· 19 cited
Energy spectrum of proton flux near geomagnetic equator at low altitudes
Advances in Space Research·2007· 11 cited
Proton distribution at low altitudes in near-equatorial latitudes according to satellite experiments: The dynamics of proton fluxes
Moscow University Physics Bulletin·2007· 1 cited
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Frequent Co-authors

С. И. Климов(13), A. N. Petrov(12), Е. А. Грачев(11), E. A. Mareev(7), O. Yu. Nechaev(7), Maksim Zhukovskii(6), L. S. Bratolyubova-Tsulukidze(5), D.S. Lysakov(5), V. Sheveleva(5), M. I. Panasyuk(5), M. N. Nozdrachev(5), V. A. Grushin(5), I. V. Yashin(4), N. N. Vedenkin(4), П. А. Климов(4), S. N. Kuznetsov(4), V. L. Petrov(4), B. A. Khrenov(4), A. S. Biryukov(4), Л. Л. Лазутин(4)