Atmospheric muon suppression for Baikal-GVD cascade analysis
- NázevTitle
- Atmospheric muon suppression for Baikal-GVD cascade analysisAtmospheric muon suppression for Baikal-GVD cascade analysis
- Druh výsledkuResult type
- Příspěvek ve sborníkuProceedings paper
- AutořiAuthors
- Z. Bardačová
- DOIDOI
- 10.22323/1.444.0986
- Časopis / citaceJournal / citation
- In: 38th International Cosmic Ray Conference (ICRC2023). Trieste: PoS - Proceedings of Science, Sissa Medialab srl, 2024. p. 1-8. vol. 444. ISSN 1824-8039.
- JazykLanguage
- eng
- ScopusScopus
- 2-s2.0-85212260302
- RIVRIV
- RIV/68407700:21670/24:00381646!RIV25-MSM-21670___
- ProjektProject
- Institucionální podpora na rozvoj výzkumné org.Institucionální podpora na rozvoj výzkumné org.
AbstraktAbstract
The Baikal-GVD (Gigaton Volume Detector) is a neutrino telescope installed at a depth of 1366 m in Lake Baikal. The expedition of 2023 results in the array of 3492 optical modules that detect the Cherenkov radiation from secondary charged particles coming from the neutrino interactions.. Neutrinos produce different kinds of topologically distinct light signatures. Charged current muon neutrino interactions create an elongated track in the water. Charged and neutral current interactions of other neutrino flavors yield hadronic and electromagnetic cascades. The background in the neutrino cascade channel arises mainly due to discrete stochastic energy losses produced along atmospheric muon tracks. In this paper, a developed algorithm for the cascade event selection is presented.
The Baikal-GVD (Gigaton Volume Detector) is a neutrino telescope installed at a depth of 1366 m in Lake Baikal. The expedition of 2023 results in the array of 3492 optical modules that detect the Cherenkov radiation from secondary charged particles coming from the neutrino interactions.. Neutrinos produce different kinds of topologically distinct light signatures. Charged current muon neutrino interactions create an elongated track in the water. Charged and neutral current interactions of other neutrino flavors yield hadronic and electromagnetic cascades. The background in the neutrino cascade channel arises mainly due to discrete stochastic energy losses produced along atmospheric muon tracks. In this paper, a developed algorithm for the cascade event selection is presented.