Zobrazeno 1 - 10
of 122
pro vyhledávání: '"A. A. Likhovid"'
Autor:
A. Yu. Krivoruchko, A. A. Likhovid, A. A. Kanibolotskaya, T. Yu. Saprikina, M. Yu. Kuharuk, O. A. Yatsyk
Publikováno v:
Аграрная наука Евро-Северо-Востока, Vol 24, Iss 5, Pp 849-857 (2023)
Using the genotyping of sheep of the Manych Merino breed on the basis of Illumina BeadChip Ovine 600K, loci suitable for genotyping by sequencing animals of this breed were found. Single nucleotide polymorphisms with a high frequency of occurrence in
Externí odkaz:
https://doaj.org/article/6830af9de0844d2d8bc7ce8cc26498a5
Publikováno v:
InterCarto. InterGIS, Vol 20, Iss 0, Pp 327-332 (2014)
The article describes the principles of monitoring and managing the hunting areas of the region based on the use of geographic information technologies. Conceptual model of the organization and functioning of GIS "Registry of hunting resources in the
Externí odkaz:
https://doaj.org/article/62a4c50cd5b94a43bde42a8f123ceb9b
Autor:
Abdiganieva, S. B., Berlev, A. I., Bochkov, M. A., Likhovid, N. A., Pantuev, V. S., Zadorozhny, S. V.
We present the results of tuning and calibration of the detector electronics in the signal digitization mode. The goal of the experiment is to search for a possible sterile neutrino signature in tritium beta-decay. The read-out electronics work in di
Externí odkaz:
http://arxiv.org/abs/2211.04893
Akademický článek
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Autor:
Brunst, Tim, Houdy, Thibaut, Mertens, Susanne, Nozik, Aleksander, Pantuev, Vladislav, Abdurashitov, Djohnrid, Altenmüller, Konrad, Belesev, Alexander, Bombelli, Luca, Chernov, Vasiliy, Geraskin, Evgeniy, Huber, Anton, Ionov, Nikolay, Koroteev, Gregory, Korzeczek, Marc, Lasserre, Thierry, Lechner, Peter, Likhovid, Nikolay, Lokhov, Alexey, Parfenov, Vladimir, Siegmann, Daniel, Skasyrskaya, Aino, Slezák, Martin, Tkachev, Igor, Zadorozhny, Sergey
Sterile neutrinos emerge in minimal extensions of the Standard Model which can solve a number of open questions in astroparticle physics. For example, sterile neutrinos in the keV-mass range are viable dark matter candidates. Their existence would le
Externí odkaz:
http://arxiv.org/abs/1909.02898
Autor:
Abdurashitov, J. N., Belesev, A. I., Chernov, V. G., Geraskin, E. V., Golubev, A. A., Grigorieva, P. V., Koroteev, G. A., Likhovid, N. A., Nozik, A. A., Pantuev, V. S., Parfenov, V. I., Skasyrskaya, A. K., Tkachev, I. I., Zadorozhny, S. V.
We present the first measurements of tritium beta-decay spectrum in the electron energy range 16-18.6 keV. The goal is to find distortions which may correspond to the presence of a heavy sterile neutrinos. A possible contribution of this kind would m
Externí odkaz:
http://arxiv.org/abs/1703.10779
Autor:
Abdurashitov, D. N., Belesev, A. I., Chernov, V. G., Geraskin, E. V., Golubev, A. A., Koroteev, G. A., Likhovid, N. A., Nozik, A. A., Pantuev, V. S., Parfenov, V. I., Skasyrskaya, A. K., Zadorozhny, S. V.
We've performed precise measurements of electron scattering on molecular hydrogen and deuterium by using the "Troitsk nu-mass" setup. Electrons were generated by the electron gun with an energy line width better than 0.3 eV. The electron energies wer
Externí odkaz:
http://arxiv.org/abs/1603.04243
Autor:
Abdurashitov, D. N., Belesev, A. I., Berlev, A. I., Chernov, V. G., Geraskin, E. V., Golubev, A. A., Koroteev, G. A., Likhovid, N. A., Lokhov, A. A., Markin, A. I., Nozik, A. A., Pantuev, V. S., Parfenov, V. I., Skasyrskaya, A. K., Titov, N. A., Tkachev, I. I., Tkachov, F. V., Zadorozhny, S. V.
Publikováno v:
JINST 10 (2015) 10, T10005
We propose a new experiment to search for a sterile neutrino in a few keV mass range at the "Troitsk nu-mass" facility. The expected signature corresponds to a kink in the electron energy spectrum in tritium beta-decay. The new goal compared to our p
Externí odkaz:
http://arxiv.org/abs/1504.00544
Publikováno v:
Phys. Atom. Nucl., 78, n.2 (2015), 268-280
We propose an experiment intended for search for an admixture of sterile neutrino with mass m$_s$ in the range of 1-8 keV that may be detected as specific distortion of the electron energy spectrum during tritium decay. The distortion is spread over
Externí odkaz:
http://arxiv.org/abs/1403.2935
Autor:
Belesev, A. I., Berlev, A. I., Geraskin, E. V., Golubev, A. A., Likhovid, N. A., Nozik, A. A., Pantuev, V. S., Parfenov, V. I., Skasyrskaya, A. K.
Publikováno v:
J. Phys. G: Nucl. Part. Phys. 41 (2014) 015001
In this paper we present the details of our previously published results for a search for an additional neutrino mass state in $\beta$-electron spectrum from the Troitsk nu-mass experiment. Here we present steps of the analysis, show a set of likelih
Externí odkaz:
http://arxiv.org/abs/1307.5687