Zobrazeno 1 - 10
of 38
pro vyhledávání: '"A.P. Garyaka"'
Autor:
A.P. Garyaka, N. M. Nikolskaya, R. M. Martirosov, Y. A. Gallant, J. Procureur, S.V. Ter-Antonyan, L. W. Jones, A.D. Erlykin
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 196:173-178
The all-particle energy spectrum of the primary cosmic rays at energies 1-200 PeV has been obtained on the basis of the GAMMA experimental data using the event-by-event method of the primary energy evaluation from the measured N c h , N μ and shower
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b70ed7c2d3ff2b0cc8189bd7615d1b77
https://doi.org/10.1016/j.nuclphysbps.2009.09.031
https://doi.org/10.1016/j.nuclphysbps.2009.09.031
Autor:
J. Procureur, R. M. Martirosov, A.P. Garyaka, L. W. Jones, Y. A. Gallant, N. M. Nikolskaya, S.V. Ter-Antonyan, A.D. Erlykin
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 196:387-390
The energy spectrum of the primary cosmic rays is obtained by conversion from the truncated muon size spectrum of EAS studied with the GAMMA array. The previously observed dependence of E 0 on N μ tr at various zenith angles is used. It is shown tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44f093ee24f4d87438863230184f8a2d
https://doi.org/10.1016/j.nuclphysbps.2009.09.073
https://doi.org/10.1016/j.nuclphysbps.2009.09.073
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 122:293-296
We present analysis of the data connected with study of muon characteristics with 5 GeV energy threshold for EAS with Ne ϵ [3 105−107] obtained with help of the new configuration of the muon underground detector on the GAMMA array. The results are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a5112c451967c48d39f237a5fc203c1
https://doi.org/10.1016/s0920-5632(03)80402-4
https://doi.org/10.1016/s0920-5632(03)80402-4
Autor:
V. Babayan, K. Avakyan, S. Ghazaryan, G. Gharagyozyan, A. Hovhanissyan, A Yeremian, A.P. Garyaka, R. M. Martirosov, S. Tserunyan, M. Zazyan, H. Martirosian, G. S. Karapetyan, A. Vardanyan, S. Chilingarian, N. Bostanjyan, H. E. Sogoyan, V. A. Ivanov, L. Melkumyan, Ashot Chilingarian, S. Sokhoyan, N. Gevorgyan, V. S. Eganov
Publikováno v:
Journal of Physics G: Nuclear and Particle Physics. 29:939-951
The Aragats Space Environment Center in Armenia provides real-time monitoring of cosmic particle fluxes. Neutron monitors operating at altitudes of 2000 m and 3200 m on Mt Aragats continuously gather data to detect possible abrupt enhancement of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec9a225b8304bfa8895739fd0b4a1dde
https://doi.org/10.1088/0954-3899/29/5/314
https://doi.org/10.1088/0954-3899/29/5/314
Publikováno v:
Journal of Physics G: Nuclear and Particle Physics. 28:2317-2328
Experimental data on EAS characteristics with Ne > 10 5 are used to calculate the so-called αe-parameter which is directly connected with the energy of the primary cosmic ray radiation. It is shown that the distribution of showers selected by a cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e40653243ddb8e0ceaae2afda834af5
https://doi.org/10.1088/0954-3899/28/8/317
https://doi.org/10.1088/0954-3899/28/8/317
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 97:294-297
The response of the EAS muon component is studied by the detector simulation program ARES developed for the GAMMA experiment on Mt. Aragats (ANI Cosmic Ray Observatory, Armenia). Comparisons of experimental data with predictions of detector response
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4e5a712f55329efb3ad121366e5499d
https://doi.org/10.1016/s0920-5632(01)01287-7
https://doi.org/10.1016/s0920-5632(01)01287-7
Autor:
R. M. Martirosov, V. S. Eganov, A.P. Garyaka, J. Procureur, E.V. Korkotian, E. A. Mamidjanian, M. Zazyan, H. E. Sogoyan
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 97:259-262
The characteristics of the EAS electron-photon and muon components in showers with given sizes 105 ≤ Ne ≤ 107 are obtained by the GAMMA installation at the Mt. Aragats (Armenia, 700 g/cm2. The analysis of data was carried out having in mind the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::021b2cc9a6d21f1dfb98136374a70fa5
https://doi.org/10.1016/s0920-5632(01)01278-6
https://doi.org/10.1016/s0920-5632(01)01278-6
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 97:263-266
Showers registered at the GAMMA installation (700 g.cm −2 , Armenia) are simulated using the CORSIKA code for different models of nuclear interactions. We show that we are able to select showers generated by primaries with different masses but with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f1244881992b1fb823673be6bcaf728
https://doi.org/10.1016/s0920-5632(01)01279-8
https://doi.org/10.1016/s0920-5632(01)01279-8
Autor:
A.P. Garyaka, N. M. Nikolskaya, Yves Gallant, Lawrence W. Jones, Samvel Ter-Antonyan, J. Procureur, R. M. Martirosov
Publikováno v:
Nuclear Physics B - Proceedings Supplements. :315-317
The GAMMA collaboration is studying the possibility of instrumenting the 40 × 40 meter hadron calorimeter structure at the center of the GAMMA array. This mechanical structure, built about 25 years ago, has never been instrumented, and if this could
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::787c05a8158469138e2132fbcd29e0d0
https://doi.org/10.1016/j.nuclphysbps.2007.11.020
https://doi.org/10.1016/j.nuclphysbps.2007.11.020
Autor:
E. Mnatsakanyan, A.P. Garyaka, Lawrence W. Jones, J. Procureur, R. M. Martirosov, V. S. Eganov
Publikováno v:
International Journal of Modern Physics A. 20:6808-6810
Experimental EAS muon lateral distributions for Eμ ≥ 5 GeV at fixed primary energy at the knee region measured with the modernized muon hodoscope of the GAMMA installation (Mt. Aragats, Armenia) are presented. Comparison with the data of the previ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::584ae771cbb6454ca8fdab2a8c8d8060
https://doi.org/10.1142/s0217751x05030156
https://doi.org/10.1142/s0217751x05030156