TAIGA-HiSCORE: results from the first two operation seasons
Martin TluczykontHamburg Institut (Germany)О. ГрессInstitute of Applied Physics ISU , Irkutsk , Russia,Е. Е. КоростелеваSkobeltsyn Institute of Nuclear Physics MSU , Moscow , RussiaL. A. KuzmichevInstitute of Applied Physics ISU , Irkutsk , Russia,А. ПахоруковInstitute of Applied Physics ISU , Irkutsk , Russia,А. ПореллиDESY , Zeuthen , Germany,В. В. ПросинSkobeltsyn Institute of Nuclear Physics MSU , Moscow , RussiaЛ. Г. СвешниковаSkobeltsyn Institute of Nuclear Physics MSU , Moscow , RussiaR. WischnewskiDESY , Zeuthen , Germany,И. И. АстаповNational Research Nuclear University MEPhI (Moscow Engineering Physics Institute) , Moscow , Russia,P. A. BezyazeekovInstitute of Applied Physics ISU , Irkutsk , Russia,V. BoreykoJINR , Dubna , Russia,А. БородинJINR , Dubna , Russia,Martin BruecknerDESY , Zeuthen , Germany,N. M. BudnevInstitute of Applied Physics ISU, Irkutsk, Russia,A. ChiavassaDipartimento di Fisica Generale Universiteta di Torino and INFN, Torino, Italy,A. N. DyachokInstitute of Applied Physics ISU, Irkutsk, Russia,Oleg FedorovInstitute of Applied Physics ISU, Irkutsk, Russia,A. GafarovInstitute of Applied Physics ISU , Irkutsk , Russia,A. GarmashNovosibirsk State University, NSU, Novosibirsk, Russia,N. GorbunovDubna State University , Dubna , RussiaV. GrebenyukDubna State University , Dubna , RussiaТ. И. ГрессInstitute of Applied Physics ISU , Irkutsk , Russia,О. ГришинInstitute of Applied Physics ISU , Irkutsk , Russia,A. GrinyukJINR , Dubna , Russia,D. HornsHamburg Institut (Germany)Ivanova LaInstitute of Applied Physics ISU, Irkutsk, Russia,Н. Н. КалмыковSkobeltsyn Institute of Nuclear Physics MSU , Moscow , RussiaY. KazarinaInstitute of Applied Physics ISU, Irkutsk, Russia,В. В. КиндинNational Research Nuclear University MEPhI (Moscow Engineering Physics Institute) , Moscow , Russia,Pavel KirilenkoNovosibirsk State University, NSU, Novosibirsk, Russia,S. KiryuhinInstitute of Applied Physics ISU , Irkutsk , Russia,Р. П. КокоулинNational Research Nuclear University MEPhI (Moscow Engineering Physics Institute) , Moscow , Russia,К. Г. КомпаниецNational Research Nuclear University MEPhI (Moscow Engineering Physics Institute) , Moscow , Russia,Vladimir V KozhinSkobeltsyn Institute of Nuclear Physics MSU , Moscow , RussiaE. KravchenkoNovosibirsk State University, NSU, Novosibirsk, Russia,М. КуннасHamburg Institut (Germany)Yu. LemeshevInstitute of Applied Physics ISU, Irkutsk, Russia,Vladimir LenokInstitute of Applied Physics ISU , Irkutsk , Russia,Б. ЛубсандоржиевInstitute for Nuclear Research of RAN , Moscow , Russia,Н. ЛубсандоржиевSkobeltsyn Institute of Nuclear Physics MSU , Moscow , RussiaР. Р. МиргазовInstitute of Applied Physics ISU , Irkutsk , Russia,Razmik MirzoyanInstitute of Applied Physics ISU, Irkutsk, Russia,Р. МонхоевInstitute of Applied Physics ISU , Irkutsk , Russia,R. NachtigallInstitute for Experimental Physics, University of Hamburg, Germany,E. OsipovaInstitute of Applied Physics ISU, Irkutsk, Russia,M. I. PanasyukSkobeltsyn Institute of Nuclear Physics MSU , Moscow , RussiaL. PankovInstitute of Applied Physics ISU, Irkutsk, Russia,А. А. ПетрухинNational Research Nuclear University MEPhI (Moscow Engineering Physics Institute) , Moscow , Russia,V. PoleschukInstitute of Applied Physics ISU, Irkutsk, Russia,E. PopescuISS , Bucharest , RomaniaE. PopovaSkobeltsyn Institute of Nuclear Physics MSU , Moscow , RussiaЕ. ПостниковSkobeltsyn Institute of Nuclear Physics MSU , Moscow , RussiaВ. С. ПтускинIZMIRAN , Moscow , Russia,E.V. RjabovInstitute of Applied Physics ISU, Irkutsk, Russia,Г. И. РубцовInstitute for Nuclear Research of RAN , Moscow , Russia,А. ПушнинInstitute of Applied Physics ISU, Irkutsk, Russia,Yaroslav SaganJINR , Dubna , Russia,B. SabirovJINR , Dubna , Russia,В. СамолигаInstitute of Applied Physics ISU, Irkutsk, Russia,Yu. SemeneyInstitute of Applied Physics ISU, Irkutsk, Russia,А. СилаевSkobeltsyn Institute of Nuclear Physics MSU , Moscow , RussiaA. A. SilaevSkobeltsyn Institute of Nuclear Physics MSU , Moscow , RussiaAndrey SidorenkovInstitute for Nuclear Research of RAN , Moscow , Russia,Aleksandr Vasilevich SkurihinV. SluneckaJINR , Dubna , Russia,A. SokolovNovosibirsk State University , NSU , Novosibirsk , Russia,C. SpieringDESY , Zeuthen , Germany,В. А. ТаболенкоInstitute of Applied Physics ISU, Irkutsk, Russia,B. TarashanskyInstitute of Applied Physics ISU, Irkutsk, Russia,A. TkachenkoJINR , Dubna , Russia,Л. ТкачевDubna State University , Dubna , RussiaА. ЗагородниковInstitute of Applied Physics ISU , Irkutsk , Russia,Д. ЖуровInstitute of Applied Physics ISU , Irkutsk , Russia,В. Л. ЗурбановInstitute of Applied Physics ISU , Irkutsk , Russia,I. V. YashinNational Research Nuclear University MEPhI (Moscow Engineering Physics Institute) , Moscow , Russia,
2017en
ABI
Аннотация
The very to ultra high energy gamma-ray regime up to several 100 TeV is the key to spectrally resolve the cutoff regime of the long-sought Pevatrons, the Galactic cosmic-ray PeV accelerators. One component of the TAIGA hybrid detector is the TAIGA-HiSCORE shower-front sampling timing array, which currently consists of 28 wide angle (0.6\,sr) air Cherenkov timing stations distributed on an area of 0.25 km$^{2}$, and which will be doubled in area by fall 2017. We report on the status and first results of the HiSCORE timing array after the first 2 operation seasons, including calibration studies on timing and pointing, cross calibration with data from the first TAIGA-IACT, observations with the timing array of a LIDAR operating on the ISS, a measurement of the Cosmic Ray spectrum, and a systematic search for high energy gamma-rays from Galactic sources such as the Crab.
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