63 citations · 187 across the 22 of their papers we have counts for
22 papers
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…
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…
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…
Multi-messenger and real-time astrophysics with the Baikal-GVD telescope
V. A. Allakhverdyan, A. D. Avrorin, A. V. Avrorin +63
The Baikal-GVD deep underwater neutrino experiment participates in the international multi-messenger program on discovering the astrophysical sources of high energy fluxes of cosmi…
The Baikal-GVD neutrino telescope as an instrument for studying Baikal water luminescence
V. A. Allakhverdyan, A. D. Avrorin, A. V. Avrorin +63
We present data on the Baikal water luminescence collected with the Baikal-GVD neutrino telescope. This three-dimensional array of photo-sensors allows the observation of time and…
Time synchronization system of Baikal-GVD
D. P. Petukhov
The Baikal-GVD neutrino telescope currently consists of 8 clusters of 288 optical modules (photodetectors). One cluster comprises 8 strings, each of which is subdivided into 3 sect…
Automatic data processing for Baikal-GVD neutrino observatory
V. A. Allakhverdyan, A. D. Avrorin, A. V. Avrorin +63
Baikal-GVD is a gigaton-scale neutrino observatory under construction in Lake Baikal. It currently produces about 100 GB of data every day. For their automatic processing, the Baik…
Measuring muon tracks in Baikal-GVD using a fast reconstruction algorithm
GVD Collaboration, V. A. Allakhverdyan, A. D. Avrorin +64
The Baikal Gigaton Volume Detector (Baikal-GVD) is a km-scale neutrino detector currently under construction in Lake Baikal, Russia. The detector consists of several thousand o…