The Tunka-Grande scintillation array: Current results-Reference-Cited by-同舟云学术

The Tunka-Grande scintillation array: Current results

Published:2023-09-28 Issue:13 Volume: Page:
ISSN:2666-4003
Container-title:SciPost Physics Proceedings
language:
Short-container-title:SciPost Phys. Proc.

Author:

Ivanova Anna L.¹²,Astapov I.³,Bezyazeekov P.¹,Bonvech E.⁴,Borodin A.⁵,Budnev N.¹,Bulan A.⁴,Chernov D.⁴,Chiavassa Andrea⁶⁷,Dyachok A.¹,Gafarov A.¹,Garmash A.⁸²,Grebenyuk V.⁹⁵,Gress E.¹,Gress O.¹,Gress T.¹,Grinyuk A.⁵,Grishin O.¹,Ivanova A. D.¹,Kalmykov N.⁴,Kindin V. V.³,Kiryuhin S.¹,Kokoulin R. P.³,Kompaniets K.³,Korosteleva E.³,Kozhin V.³,Kravchenko E.⁸²,Kryukov A.⁴,Kuzmichev L.¹⁴,Lagutin A.¹⁰,Lavrova M.⁵,Lemeshev Y.¹,Lubsandorzhiev B.¹¹⁴,Lubsandorzhiev N.⁴,Lukanov A.¹¹,Lukyantsev D.¹,Malakhov S.¹,Mirgazov R.¹,Monkhoev R.¹,Osipova E.⁴,Pakhorukov A.¹,Pankov L.¹,Pan A.⁵,Panov A.⁴,Petrukhin A. A.³,Poddubny I.¹,Podgrudkov D.⁴,Poleschuk V.¹,Ponomareva V.¹,Popova E.⁴,Postnikov E.⁴,Prosin Vasily⁴,Ptuskin V.¹²,Pushnin A.¹,Raikin R.¹⁰,Razumov Alexander⁴,Rubtsov G.¹¹,Ryabov E.¹,Sagan Y.⁹⁵,Samoliga V.¹,Satyshev A.⁵,Silaev Alexey A.⁴,Silaev Alexander A.⁴,Sidorenkov A.¹¹,Skurikhin A.⁴,Sokolov A.²,Sveshnikova L.⁴,Tabolenko V.¹,Tkachev L.⁹⁵,Tanaev A.¹,Ternovoy M.¹,Togoo R.¹³,Ushakov N.¹¹,Vaidyanathan A.²,Volchugov P.⁴,Volkov N.¹⁰,Voronin D.¹¹,Zagorodnikov A.¹,Zhurov D.¹¹⁴,Yashin I. I.³

Affiliation:

1. Irkutsk State University

2. Novosibirsk State University

3. Moscow Engineering Physics Institute

4. Moscow State University

5. Joint Institute for Nuclear Research

6. INFN Sezione di Torino

7. University of Turin

8. Budker Institute of Nuclear Physics

9. Dubna University

10. Altai State University

11. Institute for Nuclear Research

12. Institute of Terrestrial Magnetism Ionosphere and Radio Wave Propagation

13. Mongolian Academy of Sciences

14. National Research Irkutsk State Technical University

Abstract

The Tunka-Grande experiment is a scintillation array with about 0.5 km

2 sensitive area at Tunka Valley, Siberia, for measuring charged particles and muons in extensive air showers (EASs). Tunka-Grande is optimized for cosmic ray studies in the energy range 10 PeV to about 1 EeV, where exploring the composition is of fundamental importance for understanding the transition from galactic to extragalactic origin of cosmic rays. This paper attempts to provide a synopsis of the current results of the experiment. In particular, the reconstruction of the all-particle energy spectrum in the range of 10 PeV to 1 EeV based on experimental data from four observation seasons is presented.

Funder

Lomonosov Moscow State University

Ministry of Science and Higher Education of the Russian Federation

Russian Foundation for Basic Research

Russian Science Foundation

Publisher

Stichting SciPost

Subject

General Medicine

Link

https://scipost.org/10.21468/SciPostPhysProc.13.011/pdf

Reference12 articles.

1. Tunka-Grande array for high-energy gamma-ray astronomy and cosmic-ray physics: preliminary results.

2. The Tunka-Grande experiment: Status and prospects

3. The primary cosmic-ray energy spectrum measured with the Tunka-133 array

4. The spectrum of high-energy cosmic rays measured with KASCADE-Grande

5. The Cosmic Ray Energy Spectrum between 2 PeV and 2 EeV Observed with the TALE Detector in Monocular Mode

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