Cosmic Ray Energy Spectrum derived from the Data of EAS Cherenkov Light Arrays in the Tunka Valley

被引：3

作者：

Prosin, V ^{[1
]}

Astapov, I ^{[2
]}

Bezyazeekov, P. ^{[3
]}

Borodin, A. ^{[1
]}

Brueckner, M. ^{[1
]}

Budnev, N. ^{[3
]}

Chiavassa, A. ^{[6
,7
]}

Dyachok, A. ^{[3
]}

Fedorov, O. ^{[3
]}

Gafarov, A. ^{[3
]}

Garmash, A. ^{[8
,9
]}

Grebenyuk, V ^{[4
,10
]}

Gress, O. ^{[3
]}

Gress, T. ^{[3
]}

Grishin, O. ^{[3
]}

Grinyule, A. ^{[4
]}

Horns, D. ^{[11
]}

Kalmykov, N. ^{[1
]}

Kazarina, Y. ^{[3
]}

Kindin, V ^{[2
]}

Kiryuhin, S. ^{[3
]}

Kirilenko, P. ^{[8
]}

Kokoulin, R. ^{[2
]}

Kompaniets, K. ^{[2
]}

Korosteleva, E. ^{[1
]}

Kozhin, V ^{[1
]}

Kravchenko, E. ^{[8
,9
]}

Kuzmichev, L. ^{[1
]}

Lagutin, A. ^{[12
]}

Lemeshev, Yu ^{[3
]}

Lenok, V ^{[3
]}

Lubsandorzhiev, B. ^{[13
]}

Lubsandorzhiev, N. ^{[1
]}

Mirgazov, R. ^{[3
]}

Mirzoyan, R. ^{[14
]}

Monkhoev, R. ^{[3
]}

Osipova, E. ^{[1
]}

Pakhorukov, A. ^{[3
]}

Pan, A. ^{[4
]}

Panasyuk, M. ^{[1
]}

Pankov, L. ^{[3
]}

Petrukhin, A. ^{[2
]}

Poleschuk, V ^{[3
]}

Popescu, M. ^{[15
]}

Popova, E. ^{[1
]}

Porelli, A. ^{[5
]}

Postnikov, E. ^{[1
]}

Ptuskin, V ^{[16
]}

Pushnin, A. ^{[3
]}

Raikin, R. ^{[12
]}

机构：

[1] Skobeltsyn Inst Nucl Phys MSU, Moscow, Russia

[2] Natl Res Nucl Univ MEPhI, Moscow, Russia

[3] Inst Appl Phys ISU, Irkutsk, Russia

[4] JINR, Dubna, Russia

[5] DESY, Zeuthen, Germany

[6] Univ Torino, Dipartimento Fis, Turin, Italy

[7] Ist Nazl Fis Nucl, Turin, Italy

[8] Novosibirsk State Univ, NSU, Novosibirsk, Russia

[9] Budker Inst Nucl Phys SB RAS, Novosibirsk, Russia

[10] Dubna State Univ, Dubna, Russia

[11] Univ Hamburg, Inst Expt Phys, Hamburg, Germany

[12] Altai State Univ, Barnaul, Russia

[13] Inst Nucl Res RAN, Moscow, Russia

[14] Max Planck Inst Phys & Astrophys, Munich, Germany

[15] ISS, Bucharest, Romania

[16] IZMIRAN, Moscow, Russia

来源：

ULTRA HIGH ENERGY COSMIC RAYS 2018 (UHECR 2018) | 2019年 / 210卷

关键词：

GAMMA-RAY;

D O I：

10.1051/epjconf/201921001003

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The extensive air shower Cherenkov light array Tunka-133 collected data during 7 winter seasons from 2009 to 2017. From 2175 hours of data taking, we derived the differential energy spectrum of cosmic rays in the energy range 6 center dot 10(15) - 2 center dot 10(18) eV. The TAIGA-HiSCORE array is in the process of continuous expansion and modernization. Here we present the results obtained with 28 stations of the first HiSCORE stage from 35 clear moonless nights in the winter of 2017-2018. The combined spectrum of two arrays covers a range of 2 center dot 10(14) - 2 center dot 10(18) eV.

引用

页数：6