output
19932025
most citedA gravitational-wave standard siren measurement of the Hubble constant

1.2k citations

Showing 2018 · astro-ph.IMShow all

9 papers · 2 filters

astro-ph.IM2018★ 3 cited

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…

astro-ph.IM2018★ 1 cited

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…

astro-ph.IM2018

A distributed data warehouse system for astroparticle physics

Minh-Duc Nguyen, Alexander Kryukov, Julia Dubenskaya +10

A distributed data warehouse system is one of the actual issues in the field of astroparticle physics. Famous experiments, such as TAIGA, KASCADE-Grande, produce tens of terabytes…

astro-ph.IM2018★ 2 cited

Particle identification in ground-based gamma-ray astronomy using convolutional neural networks

E. B. Postnikov, I. V. Bychkov, J. Y. Dubenskaya +10

Modern detectors of cosmic gamma-rays are a special type of imaging telescopes (air Cherenkov telescopes) supplied with cameras with a relatively large number of photomultiplier-ba…

astro-ph.IM2018★ 5 cited

Gamma/Hadron Separation in Imaging Air Cherenkov Telescopes Using Deep Learning Libraries TensorFlow and PyTorch

E. B. Postnikov, A. P. Kryukov, S. P. Polyakov +2

In this work we compare two open source machine learning libraries, PyTorch and TensorFlow, as software platforms for rejecting hadron background events detected by imaging air Che…

astro-ph.IM2018★ 12 cited

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…

astro-ph.IM2018★ 21 cited

Russian-German Astroparticle Data Life Cycle Initiative

Igor Bychkov, Andrey Demichev, Julia Dubenskaya +19

Modern large-scale astroparticle setups measure high-energy particles, gamma rays, neutrinos, radio waves, and the recently discovered gravitational waves. Ongoing and future exper…

astro-ph.IM2018★ 4 cited

Baikal-GVD: status and prospects

GVD Collaboration, A. D. Avrorin, A. V. Avrorin +49

Baikal-GVD is a next generation, kilometer-scale neutrino telescope under construction in Lake Baikal. It is designed to detect astrophysical neutrino fluxes at energies from a few…

astro-ph.IM2018★ 46 cited

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…