Počet záznamů: 1
Extraction of the muon signals recorded with the surface detector of the Pierre Auger Observatory using recurrent neural networks
- 1.0550820 - FZÚ 2022 RIV GB eng J - Článek v odborném periodiku
Aab, A. - Abreu, P. - Aglietta, M. - Bakalová, Alena - Blažek, Jiří - Boháčová, Martina - Chudoba, Jiří - Ebr, Jan - Hamal, Petr - Janeček, Petr - Juryšek, Jakub - Mandát, Dušan - Palatka, Miroslav - Pech, Miroslav - Prouza, Michael - Řídký, Jan - dos Santos, Eva M. Martins - Schovánek, Petr - Tobiška, Petr - Trávníček, Petr - Vícha, Jakub - Yushkov, Alexey … celkem 372 autorů
Extraction of the muon signals recorded with the surface detector of the Pierre Auger Observatory using recurrent neural networks.
Journal of Instrumentation. Roč. 16, č. 7 (2021), č. článku P07016. ISSN 1748-0221. E-ISSN 1748-0221
Grant CEP: GA MŠMT LTT18004; GA MŠMT(CZ) EF18_046/0016010; GA MŠMT EF16_013/0001402
Grant ostatní: OP VVV - AUGERII.CZ(XE) CZ.02.1.01/0.0/0.0/18_046/0016010; OP VVV - AUGER-CZ(XE) CZ.02.1.01/0.0/0.0/16_013/0001402
Výzkumná infrastruktura: AUGER-CZ II - 90102; AUGER-CZ - 90038
Institucionální podpora: RVO:68378271
Klíčová slova: analysis and statistical methods * Cherenkov detectors * large detector systems for particle and astroparticle physics * pattern recognition * cluster fin
Obor OECD: Particles and field physics
Impakt faktor: 1.121, rok: 2021
Způsob publikování: Omezený přístup
https://doi.org/10.1088/1748-0221/16/07/P07016
The Pierre Auger Observatory, at present the largest cosmic-ray observatory ever built, is instrumented with a ground array of 1600 water-Cherenkov detectors, known as the Surface Detector (SD). The SD samples the secondary particle content (mostly photons, electrons, positrons and muons) of extensive air showers initiated by cosmic rays with energies ranging from 10(17) eV up to more than 10(20) eV. Measuring the independent contribution of the muon component to the total registered signal is crucial to enhance the capability of the Observatory to estimate the mass of the cosmic rays on an event-by-event basis. However, with the current design of the SD, it is difficult to straightforwardly separate the contributions of muons to the SD time traces from those of photons, electrons and positrons. In this paper, we present a method aimed at extracting the muon component of the time traces registered with each individual detector of the SD using Recurrent Neural Networks.
Trvalý link: http://hdl.handle.net/11104/0326127
Počet záznamů: 1