UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS

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Conference: Bucharest University Faculty of Physics 2021 Meeting


Section: Atomic and Molecular Physics. Astrophysics. Applications


Title:
Preliminary analysis of the TUS UV Telescope data taken in meteor/nuclearite mode above South-East Europe


Authors:
G. CHIRITOI(1), M. ZOTOV (2), E. M. POPESCU(1), F. POPESCU(1), F. CONSTANTIN(1), G. SIMIONESCU(1)


*
Affiliation:
1) Institute of Space Science, Magurele, Romania

2) M.V. Lomonosov Moscow State University, Moscow, Russia


E-mail
gabriel.chiritoi@spacescience.ro


Keywords:
Extended Air Showers, TUS, meteor, nuclearites


Abstract:
In the last few years, the traditional detection of the UV fluorescence yield of Extended Air Showers (EAS) produced by Ultra-High Energy Cosmic Rays (UHECR) by ground observatories, is completed by using of space-based UV telescopes. As such, the Tracking Ultraviolet Setup (TUS) detector was launched on April 28, 2016 as a part of the scientific payload of the Lomonosov satellite and recorded data for more than one year. During its operation, for short periods of time, TUS was switched in the meteor observation mode that allows the detection of luminous moving event with a time resolution of 6.6 ms. In the present contribution, we report the preliminary analysis of the data taken in meteor/nuclearite mode above South-East Europe.


References:

[1]A. De Rújula and S.L. Glashow, Nature 312 (1984) 734.

[2]P.A. Klimov et al., Space Sci. Rev. 212 (2017) 1687.

Acknowledgement:
This work was supported by a grant of the Ministry of Research, Innovation and Digitization, CNCS/CCCDI – UEFISCDI, project number PD 23 ⁄ 2020, within PNCDI III