V. Prosin
YOU?
Author Swipe
SEARCH FOR HIGH-ENERGY GAMMA QUANTA FROMTHE CYGNUS COCOON SOURCE IN OCTOBER–NOVEMBER 2020 Open
In November 2020, the IceCube neutrino Observatory registered a neutrino event with an energy of 150 TeV directed at the Cygnus Cocoon gamma-ray source. In the Carpet-2 experiment, as part of the Baksan Neutrino Observatory (BNO), a sharp …
TAIGA - An advanced hybrid detector complex for astroparticle physics and high energy gamma-ray astronomy Open
The physical motivations, present status, main results in study of cosmic rays and in the field of gamma-ray astronomy as well future plans of the TAIGA-1 (Tunka Advanced Instrument for cosmic ray physics and Gamma Astronomy) project are p…
Primary cosmic ray energy spectrum and mean mass composition using data from the TAIGA astrophysical complex Open
The corrected dependence of the mean depth of the EAS maximum X_{max} on the energy was obtained from the data of the Tunka-133 array for 7 years and the TAIGA-HiSCORE array for 2 years. The parameter \langle\ln A\rangle , characterizing t…
The Tunka-Grande scintillation array: Current results Open
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 …
View article: Hybrid method for study multi TeV gamma rays in the TAIGA astrophysical complex: methodics and results.
Hybrid method for study multi TeV gamma rays in the TAIGA astrophysical complex: methodics and results. Open
The TAIGA astrophysical complex includes now 3 IACTs at the distance 300-500 m between each other and 1 km2 area wide-angle timing array TAIGA-HiSCORE. At energies above 40 TeV, a hybrid approach to the detection of gamma-rays becomes poss…
Gamma-hadron separation approach to point-like source observations in the TAIGA-IACT experiment in stereo observation mode Open
This paper is devoted to the analysis of simulation results of TAIGA-IACT in stereo mode of observations and describes the technique of gamma-ray detection with energies higher than several TeV.\n\nTAIGA-IACT is part of the TAIGA astrophys…
TAIGA-IACT telescopes for the Multi-Messenger observations Open
In the era of multi-messenger astronomy it is extremely important to obtain data from many instruments to get the most complete information about transient and short-lasting phenomena. The TAIGA observatory has also started observations in…
Report on scipost_202208_00007v1 Open
The corrected dependence of the mean depth of the EAS maximum X ma x on the energy was obtained from the data of the Tunka-133 array for 7 years and the TAIGA-HiSCORE array for 2 year.The parameter 〈ln A〉, characterizing the mean mass comp…
Legacy of Tunka-Rex Software and Data Open
Tunka-Rex is a digital antenna array for measuring the radio emission\nfrom air-showers, induced by high-energy cosmic rays. The array started\noperation in 2012 with 18 antennas and had significantly developed over\nthe years, finishing m…
Tunka-Grande scintillation array: resent results Open
Objectives of the TAIGA Astrophysical complex include the study of the flux of charged cosmic rays and diffuse gamma rays with energies above 100 TeV. This complex is located in the Tunka Valley about 50 km from Lake Baikal at the site of …
TAIGA-IACT pointing control and monitoring software status Open
The TAIGA-IACTs are part of the hybrid TAIGA experimental complex, located near lake Baikal in Tunka valley, Siberia, Russia. The telescopes have segmented mirrors in Davis-Cotton design with the reflector diameter of 4.3 m and an imaging …
View article: Stereoscopic and monoscopic operation of the five IACTs in the TAIGA experiment
Stereoscopic and monoscopic operation of the five IACTs in the TAIGA experiment Open
The 2nd TAIGA imaging air Cherenkov telescope (IACT) has successfully been put into operation in the Tunka Valley in fall 2020. Currently three more telescopes are under construction and completion. The ability to use the telescopes in the…
View article: Tunka-Rex Virtual Observatory
Tunka-Rex Virtual Observatory Open
Tunka-Rex (Tunka Radio Extension) was a detector for ultra-high energy cosmic\nrays measuring radio emission for air showers in the frequency band of 30-80\nMHz, operating in 2010s. It provided an experimental proof that sparse radio\narra…
TAIGA - an advanced hybrid detector complex for astroparticle physics, cosmic ray physics and gamma-ray astronomy Open
The physical motivations and performance of the TAIGA (Tunka Advanced Instrument for cosmic ray physics and Gamma Astronomy) project are presented. The TAIGA observatory addresses ground-based gamma-ray astronomy at energies from a few TeV…
TAIGA—An Innovative Hybrid Array for High Energy Gamma Astronomy, Cosmic Ray Physics and Astroparticle Physics Open
The physics motivations and advantages of the hybrid detector complex TAIGA are presented. TAIGA aims to address gamma-ray astronomy at energies from a few TeV to several PeV units, as well as cosmic-ray physics from 100 TeV to several EeV…
Possibilities of the Tunka-Grande and TAIGA-Muon scintillation arrays with the TAIGA-HiSCORE Cherenkov array joint operation in the research of cosmic and gamma rays Open
The Tunka-Grande scintillation array is part of the TAIGA Gamma Observatory. It is intended for investigation of energy spectrum and mass composition of primary cosmic rays in the energy range 10 PeV–10 EeV and the search for diffuse cosmi…
Seven years of Tunka-Rex operation Open
The Tunka Radio Extension (Tunka-Rex) is a digital antenna array located in the Tunka Valley in Siberia, which measures the radio emission of cosmic-ray air-showers with energies up to EeV. Tunka-Rex is externally triggered by the Tunka-13…
Seven years of Tunka-Rex operation Open
The Tunka Radio Extension (Tunka-Rex) is a digital antenna array located in the Tunka Valley in Siberia, which measures the radio emission of cosmic-ray air-showers with energies up to EeV. Tunka-Rex is externally triggered by the Tunka-13…
Advanced signal reconstruction in Tunka-Rex Open
The Tunka Radio Extension (Tunka-Rex) is a digital antenna array operating in the frequency band of 30-80 MHz, measuring the radio emission of air-showers induced by ultra-high energy cosmic rays. Tunka-Rex is co-located with the TAIGA exp…
Towards the Tunka-Rex Virtual Observatory Open
The Tunka Radio Extension (Tunka-Rex) is a cosmic-ray detector operating since 2012. The detection principle of Tunka-Rex is based on the radio technique, which impacts data acquisition and storage. In this paper we give a first detailed o…
Cosmic Ray Energy Spectrum derived from the Data of EAS Cherenkov Light Arrays in the Tunka Valley Open
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 · 10 15 2 ·…
Present status and prospects of the Tunka Radio Extension Open
\nThe Tunka Radio Extension (Tunka-Rex) is a digital radio array operating in the frequency band of 30-80 MHz and detecting radio emission from air-showers produced by cosmic rays with energies above 100 PeV. The experimentis installed at …
Towards the Tunka-Rex Virtual Observatory Open
The Tunka Radio Extension (Tunka-Rex) is a cosmic-ray detector operating since 2012. The detection principle of Tunka-Rex is based on the radio technique, which impacts data acquisition and storage. In this paper we give a first detailed o…
Advanced Signal Reconstruction in Tunka-Rex with Matched Filtering and Deep Learning Open
The Tunka Radio Extension (Tunka-Rex) is a digital antenna array operating in the frequency band of 30-80 MHz, measuring the radio emission of air-showers induced by ultra-high energy cosmic rays. Tunka-Rex is co-located with the TAIGA exp…
View article: TAIGA: results and perspectives
TAIGA: results and perspectives Open
In this talk, we describe the status and the perspectives of the hybrid Air Shower Array TAIGA (Tunka Advanced Instrument for cosmic rays and Gamma Astronomy) which is currently under construction in the Tunka Valley close to Lake Baikal a…
Signal recognition and background suppression by matched filters and neural networks for Tunka-Rex Open
The Tunka Radio Extension (Tunka-Rex) is a digital antenna array, which measures radio emission of the cosmic-ray air-showers in the frequency band of 30-80 MHz. Tunka-Rex is co-located with the TAIGA experiment in Siberia and consists of …
View article: TAIGA - a hybrid array for high energy gamma astronomy and cosmic ray physics
TAIGA - a hybrid array for high energy gamma astronomy and cosmic ray physics Open
The physics motivations and advantages of the new TAIGA (Tunka Advanced Instrument for cosmic ray physics and Gamma Astronomy) detector are presented. TAIGA aims at gamma-ray astronomy at energies from a few TeV to several PeV, as well as …