63 citations · 276 across the 43 of their papers we have counts for
43 papers
First constraints on point-like astrophysical sources using Baikal-GVD muon neutrino events
GVD Collaboration, V. A. Allakhverdyan, A. D. Avrorin +72
Baikal-GVD is a new-generation neutrino telescope under final construction stages in Lake Baikal, Russia. With an instrumented volume already at 0.7 km, Baikal-GVD is currently…
Measurement of the diffuse astrophysical neutrino flux over six seasons using cascade events from the Baikal-GVD expanding telescope
GVD Collaboration, V. A. Allakhverdyan, A. D. Avrorin +67
We present an updated measurement of the diffuse astrophysical neutrino flux using Baikal-GVD cascade data collected between April 2018 to March 2024. In this period, the detector…
Four years of wide-field search for nanosecond optical transients with the TAIGA-HiSCORE Cherenkov array
A. D. Panov, I. I. Astapov, G. M. Beskin +75
It has been previously demonstrated [Panov et al. Physics of Atomic Nuclei 84(2021)1037] that the TAIGA-HiSCORE Cherenkov array, originally built for cosmic ray physics and ultrahi…
Neutrino astronomy at Lake Baikal
Dmitry Zaborov
High energy neutrino astronomy has seen significant progress in the past few years. This includes the detection of neutrino flux from the Galactic plane, as well as strong evidence…
Probing the Galactic neutrino flux at neutrino energies above 200 TeV with the Baikal Gigaton Volume Detector
V. A. Allakhverdyan, A. D. Avrorin, A. V. Avrorin +67
Recent observations of the Galactic component of the high-energy neutrino flux, together with the detection of the diffuse Galactic gamma-ray emission up to sub-PeV energies, open…
Track-Like Event Analysis at the Baikal-GVD Neutrino Telescope
V. M. Aynutdinov, V. A. Allakhverdyan, A. D. Avrorin +62
Reconstructed tracks of muons produced in neutrino interactions provide the precise probe for the neutrino direction. Therefore, track-like events are a powerful tool to search for…
Double cascade reconstruction in the Baikal-GVD neutrino telescope
V. M. Aynutdinov, V. A. Allakhverdyan, A. D. Avrorin +62
Baikal Gigaton Volume Detector is a cubic kilometer scale neutrino telescope under construction in Lake Baikal. As of July 2023, Baikal-GVD consists of 96 fully deployed strings re…
Diffuse neutrino flux measurements with the Baikal-GVD neutrino telescope
V. M. Aynutdinov, V. A. Allakhverdyan, A. D. Avrorin +68
Baikal-GVD is a next generation, kilometer-scale neutrino telescope currently under construction in Lake Baikal. GVD consists of multi-megaton subarrays (clusters) and is designed…
Improving the efficiency of cascade detection by the Baikal-GVD neutrino telescope
V. M. Aynutdinov, V. A. Allakhverdyan, A. D. Avrorin +62
The deployment of the Baikal-GVD deep underwater neutrino telescope is in progress now. About 3500 deep underwater photodetectors (optical modules) arranged into 12 clusters are op…
Monitoring of optical properties of deep waters of Lake Baikal in 2021-2022
V. M. Aynutdinov, V. A. Allakhverdyan, A. D. Avrorin +62
We present the results of the two-year (2021-2022) monitoring of absorption and scattering lengths of light with wavelength 400-620 nm within the effective volume of the deep under…
Baikal-GVD Real-Time Data Processing and Follow-Up Analysis of GCN Notices
V. M. Aynutdinov, V. A. Allakhverdyan, A. D. Avrorin +62
The Baikal-GVD alert system was launched at the beginning of 2021. There are alerts for muon neutrinos (long upward-going track-like events) and all-flavour neutrinos (high-energy…
Search for directional associations between Baikal Gigaton Volume Detector neutrino-induced cascades and high-energy astrophysical sources
V. A. Allakhverdyan, A. D. Avrorin, A. V. Avrorin +65
Baikal-GVD has recently published its first measurement of the diffuse astrophysical neutrino flux, performed using high-energy cascade-like events. We further explore the Baikal-G…
Baikal-GVD Astrophysical Neutrino Candidate near the Blazar TXS~0506+056
V. M. Aynutdinov, V. A. Allakhverdyan, A. D. Avrorin +71
We report on the observation of a rare neutrino event detected by Baikal-GVD in April 2021. The event GVD210418CA is the highest-energy cascade observed by Baikal-GVD so far from t…
Increasing the sensitivity of the Baikal-GVD neutrino telescope by using external strings of optical modules
V. A. Allakhverdyan, A. D. Avrorin, A. V. Avrorin +54
The deployment of the Baikal-GVD deep underwater neutrino telescope is continuing in Lake Baikal. By April 2022, ten clusters of the telescope were put into operation, with 2880 op…
Diffuse neutrino flux measurements with the Baikal-GVD neutrino telescope
Baikal Collaboration, V. A. Allakhverdyan, A. D. Avrorin +55
We report on the first observation of the diffuse cosmic neutrino flux with the Baikal-GVD neutrino telescope. Using cascade-like events collected by Baikal-GVD in 2018--2021, a si…
High-energy neutrino-induced cascade from the direction of the flaring radio blazar TXS 0506+056 observed by Baikal-GVD in 2021
GVD Collaboration, A. K. Erkenov, N. A. Kosogorov +8
The existence of high-energy astrophysical neutrinos has been unambiguously demonstrated, but their sources remain elusive. IceCube reported an association of a 290-TeV neutrino wi…
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…
The Baikal-GVD neutrino telescope: search for high-energy cascades
V. A. Allakhverdyan, A. D. Avrorin, A. V. Avrorin +63
Baikal-GVD is a neutrino telescope currently under construction in Lake Baikal. GVD is formed by multi-meganton subarrays (clusters). The design of Baikal-GVD allows one to search…
An efficient hit finding algorithm for Baikal-GVD muon reconstruction
V. A. Allakhverdyan, A. D. Avrorin, A. V. Avrorin +63
The Baikal-GVD is a large scale neutrino telescope being constructed in Lake Baikal. The majority of signal detected by the telescope are noise hits, caused primarily by the lumine…
Methods for the suppression of background cascades produced along atmospheric muon tracks in the Baikal-GVD
V. A. Allakhverdyan, A. D. Avrorin, A. V. Avrorin +63
The Baikal-GVD (Gigaton Volume Detector) is a km- scale neutrino telescope located in Lake Baikal. Currently (year 2021) the Baikal-GVD is composed of 2304 optical modules di…
Data Quality Monitoring system of the Baikal-GVD experiment
V. A. Allakhverdyan, A. D. Avrorin, A. V. Avrorin +63
The main purpose of the Baikal-GVD Data Quality Monitoring (DQM) system is to monitor the status of the detector and collected data. The system estimates quality of the recorded si…