Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Melikyan, Yu A."'
Autor:
Melikyan, Yu. A., Slupecki, M., Bearden, I. G., Crowley, J. R., Finogeev, D. A., Garcia-Solis, E. J., Guard, A. E., Harton, A. V., Kaplin, V. A., Karavicheva, T. L., Klay, J. L., Morgan, I., Morozov, I. V., Serebryakov, D. V., Stempek, R., Trzaska, W. H., Vozniuk, N. O.
A systematic investigation of Planacon MCP-PMTs was performed using 64 XP85002/FIT-Q photosensors. These devices are equipped with microchannel plates of reduced resistance. Results of a study of their gain stability over time and saturation level in
Externí odkaz:
http://arxiv.org/abs/2111.14490
Autor:
Akimov, D. Yu., Belov, V. A., Bolozdynya, A. I., Efremenko, Yu. V., Etenko, A. V., Galavanov, A. V., Gouss, D. V., Gusakov, Yu. V., Kdib, Dj. Ed., Khromov, A. V., Konovalov, A. M., Kornoukhov, V. N., Kovalenko, A. G., Kozlova, E. S., Kumpan, A. V., Lukyashin, A. V., Melikyan, Yu. A., Moramzin, V. V., Razuvaeva, O. E., Rudik, D. G., Shakirov, A. V., Simakov, G. E., Sosnovtsev, V. V., Stogov, Yu. V., Vasin, A. A.
RED-100 is a two-phase detector for study of coherent elastic scattering of reactor electron antineutrinos off xenon atomic nuclei. The detector contains a total of 200 kg of liquid xenon in a titanium cryostat with 160 kg of xenon in active volume i
Externí odkaz:
http://arxiv.org/abs/1910.06190
Autor:
Antamanova, E. V., Bearden, I. G., Garcia-Solis, E. J., Harton, A. V., Kaplin, V. A., Karavicheva, T. L., Klay, J. L., Melikyan, Yu. A., Serebryakov, D. V., Slupecki, M., Trzaska, W. H.
We have measured and compared the characteristics of ALD-coated Planacon MCP-PMTs (XP85112/A1-Q-L) with their non-ALD counterparts (XP85012/A1-Q). While the later show excellent performance, the ALD-coated sensors have surprisingly low current satura
Externí odkaz:
http://arxiv.org/abs/1807.03804
Autor:
Akimov, D. Yu., Bolozdynya, A. I., Efremenko, Yu. V., Kaplin, V. A., Khromov, A. V., Melikyan, Yu. A., Sosnovtsev, V. V.
We have shown that high voltage biased Hamamatsu R11410-20 photomultipliers with a dark count rate above 10 kHz emit single photons. The effect has been observed in a few units at room temperature and temperatures reduced down to -60 degrees Celsius.
Externí odkaz:
http://arxiv.org/abs/1504.07651
Autor:
Akimov, D. Yu., Afanasyev, V. V., Alexandrov, I. S., Belov, V. A., Bolozdynya, A. I., Burenkov, A. A., Efremenko, Yu. V., Egorov, D. A., Etenko, A. V., Gulin, M. A., Ivakhin, S. V., Kaplin, V. A., Karelin, A. K., Khromov, A. V., Kirsanov, M. A., Klimanov, S. G., Kobyakin, A. S., Konovalov, A. M., Kovalenko, A. G., Kuchenkov, A. V., Kumpan, A. V., Melikyan, Yu. A., Nikolaev, R. I., Rudik, D. G., Sosnovtsev, V. V., Stekhanov, V. N.
We present the results of the first experimental study of ionization yield of electron recoils with energies below 100 keV produced in liquid xenon by the isotopes: 37Ar, 83mKr, 241Am, 129Xe, 131Xe. It is confirmed by a direct measurement with 37Ar i
Externí odkaz:
http://arxiv.org/abs/1408.1823
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 1 January 2020 949
Akademický článek
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Akademický článek
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Autor:
Finogeev, D. A., Grigoriev, V. A., Kaplin, V. A., Karavichev, O. V., Karavicheva, T. L., Konevskikh, A. S., Kurepin, A. B., Kurepin, A. N., Loginov, V. A., Mayevskaya, A. I., Melikyan, Yu. A., Morozov, I. V., Serebryakov, D. V., Shabanov, A. I., Slupecki, Maciej, Tikhonov, A. A., Trzaska, Wladyslaw
Prototype of the fast timing Cherenkov detector, applicable in high-energy collider experiments, has been developed basing on the modified Planacon XP85012 MCP-PMT and fused silica radiators. We present the reasons and description of the MCP-PMT modi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1222::5d426598264373b1f6e18d72d021e688
http://urn.fi/URN:NBN:fi:jyu-201704131998
http://urn.fi/URN:NBN:fi:jyu-201704131998
Autor:
Akimov, D., Aleksandrov, I., Belov, V., Bolozdynya, A., Burenkov, A., Vlasik, K., Gusakov, Yu., Dmitrenko, V., Dolgolenko, A., Efremenko, Yu., Kaplin, V., Kovalenko, A., Kozlova, E., Konovalov, A., Krakhmalova, T., Kumpan, A., Melikyan, Yu., Naumov, P., Rudik, D., Saldikov, I.
Publikováno v:
Instruments & Experimental Techniques; Mar2017, Vol. 60 Issue 2, p175-181, 7p