Электронный каталог

Книга (аналит. описание)

Seitova, D.
Time Calibration of the Baikal-GVD Neutrino Telescope with Atmospheric Muons / D.Seitova, V.A.Allakhverdyan, I.A.Belolaptikov, I.V.Borina, V.Y.Dik, T.V.Elzhov, N.S.Gorshkov, E.V.Khramov, M.M.Kolbin, K.V.Konischev, A.V.Korobchenko, M.V.Kruglov, D.V.Naumov, E.N.Pliskovsky, B.A.Shaybonov, A.E.Sirenko, A.G.Solovjev, M.N.Sorokovikov, B.B.Ulzutuev, Y.V.Yablokova, S.I.Zavyalov, D.Y.Zvezdov, [a.o.] // 38th International Cosmic Ray Conference (ICRC2023), Nagoya, Japan, 26 July - 3 August, 2023 [Electronic resource]. – Trieste : SISSA, 2024. – P. 1002. – URL: https://doi.org/10.22323/1.444.1002. – Bibliogr.: 6.

We present a new procedure for time calibration of the Baikal-GVD neutrino telescope. The track reconstruction quality depends on accurate measurements of arrival times of Cherenkov photons. Therefore, it is crucial to achieve a high precision in time calibration. For that purpose, in addition to other calibration methods, we employ a new procedure using atmospheric muons reconstructed in a single-cluster mode. The method is based on iterative determination of effective time offsets for each optical module. This paper focuses on the results of the iterative reconstruction procedure with time offsets from the previous iteration and the verification of the method developed. The theoretical muon calibration precision is estimated to be around 1.5−1.6 ns. – (Proceedings of Science ; Vol. 444) .



ОИЯИ = ОИЯИ (JINR)2024
Спец.(статьи,препринты) = С 344.1х - Методы регистрации нейтрино
Спец.(статьи,препринты) = С 346.1 - Нейтрино