The hybrid installation TAIGA: design, status and preliminary results
Н. ЛубсандоржиевSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,И. И. АстаповNational Research Nuclear University MEPhI (Moscow Engineering Physics Institute) , Moscow , Russia,P. A. BezyazeekovInstitute of Applied Physics ISU, Irkutsk, Russia,А. БородинJoint Institute for Nuclear Research , Dubna , Russia,M. BruecknerDESY , Zeuthen , Germany,Н. БудневInstitute of Applied Physics ISU, Irkutsk, Russia,V. ChernykhInstitute 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,А. Р. ГафаровInstitute of Applied Physics ISU , Irkutsk , Russia,A. GarmashNovosibirsk State University, NSU, Novosibirsk, Russia,V. GrebenyukDubna State University , Dubna , Russia,О. ГрессInstitute of Applied Physics ISU, Irkutsk, Russia,Т. И. ГрессInstitute of Applied Physics ISU , Irkutsk , Russia,A. GrinyukJoint Institute for Nuclear Research , Dubna , Russia,O. GrishinInstitute of Applied Physics ISU, Irkutsk, Russia,D. HornsInstitute for Experimental Physics, University of Hamburg, Germany,A. IgoshinSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,Ivanova LaInstitute of Applied Physics ISU, Irkutsk, Russia,N. KalmykovSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,Y. KazarinaInstitute of Applied Physics ISU , Irkutsk , Russia,V. KindinNational Research Nuclear University MEPhI (Moscow Engineering Physics Institute) , Moscow , Russia,P. KirilenkoNovosibirsk State University , NSU , Novosibirsk , Russia,S. KiryuhinInstitute of Applied Physics ISU, Irkutsk, Russia,R. KokoulinNational Research Nuclear University MEPhI (Moscow Engineering Physics Institute) , Moscow , Russia,K. KompanietsNational Research Nuclear University MEPhI (Moscow Engineering Physics Institute) , Moscow , Russia,E. KorostelevaSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,Vladimir V KozhinSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,E. KravchenkoNovosibirsk State University, NSU, Novosibirsk, Russia,A. P. KryukovSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,L. KuzmichevInstitute of Applied Physics ISU, Irkutsk, Russia,A. LagutinAltai State University , Barnaul , Russia,Yu. LemeshevInstitute of Applied Physics ISU, Irkutsk, Russia,V. LenokInstitute of Applied Physics ISU, Irkutsk, Russia,B. LubsandorzhievSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,R. R. MirgazovInstitute of Applied Physics ISU, Irkutsk, Russia,R. MirzoyanMax-Planck-Institute for Physics , Munich , Germany,R. MonkhoevInstitute of Applied Physics ISU, Irkutsk, Russia,E. OsipovaInstitute of Applied Physics ISU , Irkutsk , Russia,A. PakhorukovInstitute of Applied Physics ISU , Irkutsk , Russia,А. ПанJoint Institute for Nuclear Research , Dubna , Russia,M. I. PanasyukSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,L. 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,M. PopeskuISS , Bucharest , Romania,E. PopovaSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,А. ПореллиDESY , Zeuthen , Germany,Е. ПостниковSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,V. ProsinSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,V. PtuskinIZMIRAN , Moscow , Russia,A. PushninInstitute of Applied Physics ISU, Irkutsk, Russia,R. RaikinAltai State University , Barnaul , Russia,G. RubtsovInstitute for Nuclear Research RAS , Moscow , Russia,E. V. RyabovInstitute of Applied Physics ISU, Irkutsk, Russia,Y. SaganDubna State University , Dubna , Russia,V. SamoligaInstitute of Applied Physics ISU , Irkutsk , Russia,A. SilaevSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,A. SilaevSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,Andrey SidorenkovInstitute for Nuclear Research RAS , Moscow , Russia,А. В. СкурихинSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,V. SluneckaJoint Institute for Nuclear Research , Dubna , Russia,A. SokolovBudker Institute of Nuclear Physics SB RAS , Novosibirsk , Russia,Y. SuvorkinInstitute of Applied Physics ISU , Irkutsk , Russia,L. SveshnikovaSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,В. А. ТаболенкоInstitute of Applied Physics ISU , Irkutsk , Russia,B. TarashchanskyInstitute of Applied Physics ISU , Irkutsk , Russia,Л. ТкачевDubna State University , Dubna , Russia,M. TluczykontHamburg Institut (Germany)A. TonaevInstitute of Applied Physics ISU , Irkutsk , Russia,Nikita UshakovInstitute for Nuclear Research RAS , Moscow , Russia,П. А. ВолчуговSkobeltsyn Institute of Nuclear Physics MSU , Moscow , Russia,D. VoroninInstitute for Nuclear Research RAS , Moscow , Russia,R. WischnewskiJoint Institute for Nuclear Research , Dubna , Russia,A. ZagorodnikovInstitute of Applied Physics ISU , Irkutsk , Russia,Д. ЖуровInstitute of Applied Physics ISU, Irkutsk, Russia,I. YashinNational Research Nuclear University MEPhI (Moscow Engineering Physics Institute) , Moscow , Russia,
2019en
ABI
Аннотация
The hybrid installation TAIGA (Tunka Advanced Instrument for cosmic rays and Gamma Astronomy) is under construction to study cosmic and gamma rays at energies 10^13-10^18 eV. It will incorporate timing wide-angle EAS Cherenkov array (TAIGA-HiSCORE) and number of imaging atmospheric Cherenkov telescopes (TAIGA-IACT). The first stage of TAIGA will include ~100 wide-angle non-imaging optical stations of TAIGA-HiSCORE, distributed over an area of ~1 km^2 and three imaging telescopes at a distance of 300-500 m from each other. A combined method will be used to distinguish gamma-rays namely EAS parameters will be reconstructed by TAIGA-HiSCORE and a gamma-hadron separation will be carried out by TAIGA-IACT. With such an approach a hybrid detector will be built with a large area but with a relatively small number of telescopes.
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