ÚTEFČVUT Ústav technické a experimentální fyziky ČVUT v PrazeInstitute of Experimental and Applied Physics, CTU in Prague

The optical noise monitoring systems of the Lake Baikal environment for the Baikal-GVD telescope

NázevTitle
The optical noise monitoring systems of the Lake Baikal environment for the Baikal-GVD telescopeThe optical noise monitoring systems of the Lake Baikal environment for the Baikal-GVD telescope
Druh výsledkuResult type
Příspěvek ve sborníkuProceedings paper
AutořiAuthors
A.D. Avrorin, A.V. Avrorin, V.M. Aynutdinov, R. Bannash, L. Fajt, F. Šimkovic, I. Štekl
Klíčová slovaKeywords
neutrino telescope, luminiscence, monitoring system
KonferenceConference
36th International Cosmic Ray Conference (Madison, United States, 2019-07-24)
ExperimentCollaboration
Baikal-GVD
DOIDOI
10.22323/1.358.0875
Časopis / citaceJournal / citation
In: Proceedings of 36th International Cosmic Ray Conference — PoS(ICRC2019), Sissa Medialab, 2021, pp. 875 · ISSN 1824-8039
RokYear
2021
JazykLanguage
eng
ZáznamyRecords
ProjektProject
Institucionální podpora na rozvoj výzkumné org.Institucionální podpora na rozvoj výzkumné org.
CitovánoCited by
13 (INSPIRE-HEP)
2019: 12020: 12021: 62022: 12023: 22024: 02025: 02026: 2
Plný text (open access)Full text (open access)
https://pos.sissa.it/358/875/pdf
Citace ke staženíDownload citation
TXT · BibTeX

AbstraktAbstract

We present data on the luminescence of the Baikal water medium collected with the Baikal-GVD neutrino telescope. This three-dimensional array of light sensors allows the observation of time and spatial variations of the ambient light field. We report on observation of an increase of luminescence activity in 2016 and 2018. On the contrary, we observed practically constant optical noise in 2017. An agreement has been found between two independent optical noise data sets. These are data collected with online monitoring system and the trigger system of the cluster.

We present data on the luminescence of the Baikal water medium collected with the Baikal-GVD neutrino telescope. This three-dimensional array of light sensors allows the observation of time and spatial variations of the ambient light field. We report on observation of an increase of luminescence activity in 2016 and 2018. On the contrary, we observed practically constant optical noise in 2017. An agreement has been found between two independent optical noise data sets. These are data collected with online monitoring system and the trigger system of the cluster.

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