129 citations · 451 across the 35 of their papers we have counts for
41 papers
TAIGA -- an advanced hybrid detector complex for astroparticle physics and high energy gamma-ray astronomy
N. M. Budnev, I. Astapov, P. Bezyazeekov +74
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 Instrumen…
Primary Cosmic Rays Energy Spectrum and Mean Mass Composition by the Data of the TAIGA Astrophysical Complex
V. Prosin, I. Astapov, P. Bezyazeekov +78
The corrected dependence of the mean depth of the EAS maximum on the energy was obtained from the data of the Tunka-133 array for 7 years and the TAIGA-HiSCORE array for…
The Tunka-Grande scintillation array: current results
A. L. Ivanova, I. Astapov, P. Bezyazeekov +76
The Tunka-Grande experiment is a scintillation array with about 0.5 sq.km sensitive area at Tunka Valley, Siberia, for measuring charged particles and muons in extensive air shower…
Search for Astrophysical Nanosecond Optical Transients with TAIGA-HiSCORE Array
A. D. Panov, I. I. Astapov, A. K. Awad +81
A wide-angle Cerenkov array TAIGA-HiSCORE (FOV 0.6 sr), was originally created as a part of TAIGA installation for high-energy gamma-ray astronomy and cosmic ray physics. Arr…
Estimation of aperture of the Tunka-Rex radio array for cosmic-ray air-shower measurements
V. Lenok, P. A. Bezyazeekov, N. Budnev +21
The recent progress in the radio detection technique for air showers paves the path to future cosmic-ray radio detectors. Digital radio arrays allow for a measurement of the air-sh…
Tunka-Rex Virtual Observatory
V. Lenok, O. Kopylova, D. Wochele +27
Tunka-Rex (Tunka Radio Extension) was a detector for ultra-high energy cosmic rays measuring radio emission for air showers in the frequency band of 30-80 MHz, operating in 2010s.…
Efficiency estimation of self-triggered antenna clusters for air-shower detection
P. Bezyazeekov, O. Fedorov, Y. Kazarina +4
Air-shower radio arrays operate in low signal-to-noise ratio conditions, which complicates the autonomous measurement of air-shower signals without using an external trigger from o…
Reconstruction of sub-threshold events of cosmic-ray radio detectors using an autoencoder
P. Bezyazeekov, D. Shipilov, I. Plokhikh +27
Radio detection of air showers produced by ultra-high energy cosmic rays is a cost-effective technique for the next generation of sparse arrays. The performance of this technique s…
New insights from old cosmic rays: A novel analysis of archival KASCADE data
D. Kostunin, I. Plokhikh, M. Ahlers +7
Cosmic ray data collected by the KASCADE air shower experiment are competitive in terms of quality and statistics with those of modern observatories. We present a novel mass compos…
Reconstruction of radio signals from air-showers with autoencoder
Pavel Bezyazeekov, Nikolay Budnev, Oleg Fedorov +21
The Tunka Radio Extension (Tunka-Rex) is a digital antenna array (63 antennas distributed over 1km^2) co-located with the TAIGA observatory in Eastern Siberia. Tunka-Rex measures r…
Background identification algorithm for future self-triggered air-shower radio arrays
S. Malakhov, P. Bezyazeekov, O. Fedorov +3
The study of the ultra-high energy cosmic rays, neutrinos and gamma rays is one of the most important challenges in astrophysics. The low fluxes of these particles do not allow one…
Modeling the Aperture of Radio Instruments for Air-Shower Detection
V. Lenok, P. Bezyazeekov, N. Budnev +21
Sparse digital antenna arrays constitute a promising detection technique for future large-scale cosmic-ray observatories. It has recently been shown that this kind of instrumentati…
Seven years of Tunka-Rex operation
D. Kostunin, P. Bezyazeekov, N. Budnev +21
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 u…
Quest for detection of a cosmological signal from neutral hydrogen with a digital radio array developed for air-shower measurements
D. Kostunin, P. Bezyazeekov, N. Budnev +12
Digital radio arrays are widely used for the low-frequency radio astronomy as well as for detection of air-showers induced by high-energy cosmic rays and neutrinos. Since the radio…
Advanced Signal Reconstruction in Tunka-Rex with Matched Filtering and Deep Learning
P. Bezyazeekov, N. Budnev, O. Fedorov +21
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 ene…
Towards the Tunka-Rex Virtual Observatory
P. Bezyazeekov, N. Budnev, O. Fedorov +21
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 acquis…
Towards the Baikal Open Laboratory in Astroparticle Physics
Pavel Bezyazeekov, Igor Bychkov, Nikolay Budnev +7
The open science framework defined in the German-Russian Astroparticle Data Life Cycle Initiative (GRADLCI) has triggered educational and outreach activities at the Irkutsk State U…
Tunka Advanced Instrument for cosmic rays and Gamma Astronomy
D. Kostunin, I. Astapov, P. Bezyazeekov +79
The paper is a script of a lecture given at the ISAPP-Baikal summer school in 2018. The lecture gives an overview of the Tunka Advanced Instrument for cosmic rays and Gamma Astrono…
Current Status and New Challenges of The Tunka Radio Extension
V. Lenok, P. A. Bezyazeekov, N. M. Budnev +21
The Tunka Radio Extension (Tunka-Rex) is an antenna array spread over an area of about 1~km. The array is placed at the Tunka Advanced Instrument for cosmic rays and Gamma Astr…
First analysis of inclined air showers detected by Tunka-Rex
T. Marshalkina, P. A. Bezyazeekov, N. M. Budnev +22
The Tunka Radio Extension (Tunka-Rex) is a digital antenna array for the detection of radio emission from cosmic-ray air showers in the frequency band of 30 to 80 MHz and for prima…
Present status and prospects of the Tunka Radio Extension
D. Kostunin, P. A. Bezyazeekov, N. M. Budnev +21
The 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 wi…
Signal recognition and background suppression by matched filters and neural networks for Tunka-Rex
D. Shipilov, P. A. Bezyazeekov, N. M. Budnev +21
The Tunka Radio Extension (Tunka-Rex) is a digital antenna array, which measures the radio emission of the cosmic-ray air-showers in the frequency band of 30-80 MHz. Tunka-Rex is c…
Reconstruction of cosmic ray air showers with Tunka-Rex data using template fitting of radio pulses
P. A. Bezyazeekov, N. M. Budnev, D. Chernykh +22
We present an improved method for the precise reconstruction of cosmic ray air showers above eV with sparse radio arrays. The method is based on the comparison of predict…
Detector efficiency and exposure of Tunka-Rex for cosmic-ray air showers
O. Fedorov, P. A. Bezyazeekov, N. M. Budnev +22
Tunka-Rex (Tunka Radio Extension) is an antenna array for cosmic-ray detection located in Siberia. Previous studies of cosmic rays with Tunka-Rex have shown high precision in deter…