Zobrazeno 1 - 10
of 200
pro vyhledávání: '"Alekseenko, V A"'
It is known that neutron background is a big problem for low-background experiments in underground Laboratories. Our global net of en-detectors sensitive to thermal neutrons includes the detectors running both on the surface and at different depths u
Externí odkaz:
http://arxiv.org/abs/1605.01283
Autor:
Bartoli, B., Bernardini, P., Bi, X. J., Cao, Z., Catalanotti, S., Chen, S. Z., Chen, T. L., Cui, S. W., Dai, B. Z., D'Amone, A., Danzengluobu, De Mitri, I., Piazzoli, B. D'Ettorre, Di Girolamo, T., Di Sciascio, G., Feng, C. F., Feng, Zhaoyang, Feng, Zhenyong, Gou, Q. B., Guo, Y. Q., He, H. H., Hu, Haibing, Hu, Hongbo, Iacovacci, M., Iuppa, R., Jia, H. Y., Labaciren, Li, H. J., Liu, C., Liu, J., Liu, M. Y., Lu, H., Ma, L. L., Ma, X. H., Mancarella, G., Mari, S. M., Marsella, G., Mastroianni, S., Montini, P., Ning, C. C., Perrone, L., Pistilli, P., Salvini, P., Santonico, R., Shen, P. R., Sheng, X. D., Shi, F., Surdo, A., Tan, Y. H., Vallania, P., Vernetto, S., Vigorito, C., Wang, H., Wu, C. Y., Wu, H. R., Xue, L., Yang, Q. Y., Yang, X. C., Yao, Z. G., Yuan, A. F., Zha, M., Zhang, H. M., Zhang, L., Zhang, X. Y., Zhang, Y., Zhao, J., Zhaxiciren, Zhaxisangzhu, Zhou, X. X., Zhu, F. R., Zhu, Q. Q., Stenkin, . Yu. V., Alekseenko, V. V., Aynutdinov, V., Cai, Z. Y., Guo, X. W., Liu, Y., Rulev, V., Shchegolev, O. B., Stepanov, V., Volchenko, V., Zhang, H.
We report on a measurement of thermal neutrons, generated by the hadronic component of extensive air showers (EAS), by means of a small array of EN-detectors developed for the PRISMA project (PRImary Spectrum Measurement Array), novel devices based o
Externí odkaz:
http://arxiv.org/abs/1512.01326
Autor:
Alekseenko, V. V., Barabanov, I. R., Etezov, R. A., Gavrilyuk, Yu. M., Gangapshev, A. M., Gezhaev, A. M., Kazalov, V. V., Khokonov, A. Kh., Kuzminov, V. V., Panasenko, S. I., Ratkevich, S. S.
A construction of a thermal neutron testing detector with a thin [ZnS(Ag)+$^6$LiF] scintillator is described. Results of an investigation of sources of the detector pulse origin and the pulse features in a ground and underground conditions are presen
Externí odkaz:
http://arxiv.org/abs/1510.09002
Autor:
Alekseenko, V. V., Barabanov, I. R., Etezov, R. A., Gavrilyuk, Yu. M., Gangapshev, A. M., Gezhaev, A. M., Kazalov, V. V., Khokonov, A. Kh., Kuzminov, V. V., Panasenko, S. I., Ratkevich, S. S.
A method of measurements of the environmental neutron background at the Baksan Neutrino Observatory of the INR RAS are described. Measurements were done by using of a proportional counter filled with mixture of Ar(2 at)+$^3$He(4 at). The results obta
Externí odkaz:
http://arxiv.org/abs/1510.05109
Autor:
Alekseenko, V. V., Gavrilyuk, Yu. M., Gangapshev, A. M., Gezhaev, A. M., Dzhappuev, D. D., Kazalov, V. V., Kudzhaev, A. U., Kuzminov, V. V., Panasenko, S. I., Ratkevich, S. S., Tekueva, D. A., Yakimenko, S. P., Sten'kin, Yu. V.
We report on the study of thermal neutron flux using monitors based on mixture of ZnS(Ag) and LiF enriched with a lithium-6 isotope at the deep underground laboratory DULB-4900 at the Baksan Neutrino Observatory. An annual modulation of thermal neutr
Externí odkaz:
http://arxiv.org/abs/1507.05488
The results of Monte-Carlo simulations of Extensive Air Shower are presented to show the difference of hadronic component content at various altitudes with the aim to choose an optimal altitude for the PRISMA-like experiment. CORSIKA program for EAS
Externí odkaz:
http://arxiv.org/abs/1204.3857
Autor:
Bonino, R., Alekseenko, V. V., Deligny, O., Ghia, P. L., Grigat, M., Letessier-Selvon, A., Lyberis, H., Mollerach, S., Over, S., Roulet, E.
Publikováno v:
Astrophys.J.738:67,2011
The measurement of large scale anisotropies in cosmic ray arrival directions at energies above 10^13 eV is performed through the detection of Extensive Air Showers produced by cosmic ray interactions in the atmosphere. The observed anisotropies are s
Externí odkaz:
http://arxiv.org/abs/1106.2651
Autor:
Alekseenko, V. V., Cherniaev, A. B., Djappuev, D. D., Klimenko, N. F., Kudjaev, A. U., Michailova, O. I., Stenkin, Yu. V., Stepanov, V. I., Volchenko, V. I.
Publikováno v:
Nucl.Phys.Proc.Suppl.196:179-182,2009
Preliminary results of one year anisotropy measurement in the energy range 10^{13} -10^{14} eV as a function of energy are presented. The results are compared for two methods of data analysis: the standard one with meteo correction approach in use an
Externí odkaz:
http://arxiv.org/abs/0902.2967
Autor:
Aglietta, M., Alekseenko, V. V., Alessandro, B., Antonioli, P., Arneodo, F., Bergamasco, L., Bertaina, M., Bonino, R., Castellina, A., Chiavassa, A., Piazzoli, B. D'Ettorre, Di Sciascio, G., Fulgione, W., Galeotti, P., Ghia, P. L., Iacovacci, M., Mannocchi, G., Morello, C., Navarra, G., Saavedra, O., Stamerra, A., Trinchero, G. C., Valchierotti, S., Vallania, P., Vernetto, S., Vigorito, C.
Publikováno v:
Astrophys.J.Lett.692:L130-L133,2009
The amplitude and phase of the cosmic ray anisotropy are well established experimentally between 10^{11} eV and 10^{14} eV. The study of their evolution into the energy region 10^{14}-10^{16} eV can provide a significant tool for the understanding of
Externí odkaz:
http://arxiv.org/abs/0901.2740
Akademický článek
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