Speaker
Timofey Kolodkin
(Federal State Budget Educational Institution of Higher Education M.V.Lomonosov Moscow State University, Skobeltsyn Institute of Nuclear Physics)
Description
The energy estimation method is based on the inverse interpolation of the dependence of the
integral over the axially symmetric function approximating the EAS image on the distance from the
detector axis to the shower axis on the snow. For the approximation and the parameters derived
from it to be authentic the shower axis should hit the snow within the field of view of the telescope.
Due to the fluctuations of the reflected photon flow a random local maximum can be mistaken for
the absolute one, corresponding to the shower axis, while the true axis is not visible. A method was
developed to filter out such situations which decreases the mean uncertainty of the primary energy
estimate.
Primary author
Timofey Kolodkin
(Federal State Budget Educational Institution of Higher Education M.V.Lomonosov Moscow State University, Skobeltsyn Institute of Nuclear Physics)
Co-authors
Vladimir Galkin
(Moscow State University, Faculty of Physics & Institute of Nuclear Physics)
Elena Bonvech
(SINP MSU)
Vladimir Ivanov
(Federal State Budget Educational Institution of Higher Education M.V.Lomonosov Moscow State University, Skobeltsyn Institute of Nuclear Physics)
Maxim Ziva
Natalia Ovcharenko
(Federal State Budget Educational Institution of Higher Education M.V.Lomonosov Moscow State University, Skobeltsyn Institute of Nuclear Physics)
Dmitriy Podgrudkov
Tatyana Roganova
Olga Cherkesova
(SINP MSU)
Dmitry Chernov
(Moscow State University)
Elena Entina
