Zobrazeno 1 - 10
of 118
pro vyhledávání: '"G. Hovsepyan"'
Autor:
A. Chilingarian, G. Hovsepyan, A. Elbekian, T. Karapetyan, L. Kozliner, H. Martoian, B. Sargsyan
Publikováno v:
Physical Review Research, Vol 1, Iss 3, p 033167 (2019)
Natural gamma radiation (NGR), one of the major geophysical parameters directly connected with cloud electrification and lightning initiation, is highly enhanced during thunderstorms. At low energies below 3 MeV, the enhancement of NGR is due to natu
Externí odkaz:
https://doaj.org/article/f396186a15b24ae9b4c060918e366e8e
Publikováno v:
Physical Review D. 107
Proceeding from a stormy day of 22 September 2022, when 7 thunderstorm ground enhancements occurred (TGEs, 3 of them very large), we perform an analysis of the most important conditions, on which depend the origination of the large particle fluxes in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94cc189b737ae3f4b11c21643dc82e43
https://doi.org/10.1103/physrevd.107.102003
https://doi.org/10.1103/physrevd.107.102003
Akademický článek
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Akademický článek
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Autor:
A. Chilingarian, G. Hovsepyan, T. Karapetyan, Y. Khanykyanc, D. Pokhsraryan, B. Sargsyan, S. Chilingaryan, S. Soghomonyan
Publikováno v:
Journal of Instrumentation, 17 (07), P07022
We present the facilities of the Aragats Space Environmental Center in Armenia used during multi-year observations of the thunderstorm ground enhancements (TGEs) and corresponding environmental parameters. We analyze the characteristics of the detect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a9c11dfa86209c5860ea89ee33ab2d1
http://arxiv.org/abs/2204.01835
http://arxiv.org/abs/2204.01835
Autor:
A. Chilingarian, G. Hovsepyan, T. Karapetyan, L. Kozliner, S. Chilingaryan, D. Pokhsraryan, B. Sargsyan
Publikováno v:
Journal of Instrumentation, 17 (10), Article no: P10011
In the present report, we describe the NaI particle detector network and present the first results of the experiment demonstrating that the particle fluxes from the atmospheric electron accelerators can cover large areas on the earth surface.
Co
Co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19bd24fe3800a316942ed92b9ecf65f2
Autor:
A. Chilingarian, G. Hovsepyan, D. Aslanyan, T. Karapetyan, Y. Khanikyanc, L. Kozliner, D. Pokhsraryan, B. Sargsyan, S. Soghomonyan, S. Chilingaryan, M. Zazyan
Publikováno v:
Physical Review D, 106 (8), Article no: 082004
We present a survey of more than half a thousand thunderstorm ground enhancements, fluxes of electrons, and gamma rays associated with thunderstorms registered from 2008 to 2022 at Aragats space environmental center. We analyze correlations between v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f0af61b0fad559aae96b43b9034ad3f
https://publikationen.bibliothek.kit.edu/1000153175/149770023
https://publikationen.bibliothek.kit.edu/1000153175/149770023
Autor:
Sevak Sargsyan, Sergey A. Asryan, A. M. Aghabalyan, Sergey S. Gaissaryan, Shamil F. Kurmangaleev, N. G. Hovsepyan
Publikováno v:
Programming and Computer Software. 45:365-371
A novel method for detecting use-after-free bugs based on the program dynamic analysis is described. In memory unsafe programming languages, such as C or C++, this class of bugs mainly occurs when the program tries to access an area of dynamically al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51c38c10373302f1a3707473e98478a6
https://doi.org/10.1134/s0361768819070028
https://doi.org/10.1134/s0361768819070028
Publikováno v:
Journal of Physics: Conference Series. 2398:012002
We present the first results of a new experiment on Mt. Aragats for measuring the horizontal profile of atmospheric electric fields during thunderstorms. Networks of advanced particle spectrometers operated on the slopes of Mt. Aragats continuously m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83399e680d646b83a6883c87b89107cf
https://doi.org/10.1088/1742-6596/2398/1/012002
https://doi.org/10.1088/1742-6596/2398/1/012002
Autor:
G. Hovsepyan, Ashot Chilingarian
The comparative analysis of three thunderstorms on Aragats in May 2021 demonstrates that relativistic runaway electron avalanches (RREAs) are developing in large areas of the thunderous atmosphere....
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca647424a10818f261dee507336e41d9
https://doi.org/10.1002/essoar.10508514.1
https://doi.org/10.1002/essoar.10508514.1