Astapov I.I.

Astapov Ivan I.

Degree: Candidate of Sciences (PhD) in Physics and Mathematics

Associate Professor

Scientific and Educational Center NEVOD

Senior Research Fellow

Scientific and Educational Center NEVOD
Works at MEPhI since 2006
Work Experience: 13 years

Courses

1. Experimental Methods of Research in the Field of Solar-terrestrial Physics
2. Introduction to Nuclear Physics
3. Physics of cosmic-ray muons and muon diagnostics

Publication activity

6
h-index (Web of Science)
14
h-index (Scopus)
13
h-index (РИНЦ)

Showing publications for last 3 years

  1. Article
    Web of Science & Scopus
    Search for High-Energy Gamma Quanta from the Cygnus Cocoon Source in October–November 2020 // Physics of Atomic Nuclei, 2024 Vol. 87, No. 3, Q4 pp. 165-171 doi
  2. Article
    Web of Science & Scopus
    The TAIGA—a Hybrid Detector Complex in Tunka Valley for Astroparticle Physics, Cosmic Ray Physics and Gamma-Ray Astronomy // Physics of Atomic Nuclei, 2023 Vol. 86, No. 4, Q4 pp. 471-477 doi
  3. Article
    Web of Science & Scopus
    Status of the TAIGA Experiment: Gamma Astronomy // Physics of Atomic Nuclei, 2023 Vol. 86, No. 9, Q4 pp. 2096-2102 doi
  4. Article
    Web of Science & Scopus
    Detection of TeV Emission from the Crab Nebula Using the First Two IACTs in TAIGA in Stereo Mode of Observation // Physics of Atomic Nuclei, 2023 Vol. 86, No. 4, Q4 pp. 483-488 doi
  5. Article
    Web of Science & Scopus
    Scintillation Experiment on the Study of Cosmic Rays and Gamma Fluxes in the Tunka Valley // Physics of Atomic Nuclei, 2023 Vol. 86, No. 4, Q4 pp. 478-482 doi
  6. Article
    Web of Science & Scopus
    Main Results from the TUNKA-GRANDE Experiment // Bulletin of the Russian Academy of Sciences: Physics, 2023 Vol. 87, No. 7, Q4 pp. 893-899 doi
  7. Article
    Web of Science & Scopus
    Solar-Diurnal Anisotropy According to Muon Hodoscope URAGAN and Neutron Monitors Data // Bulletin of the Russian Academy of Sciences: Physics, 2023 Vol. 87, No. 7, Q4 pp. 1086-1088 doi
  8. Article
    Web of Science & Scopus
    Energy Spectrum of Gamma Rays from the Crab Nebula, According to Data from the TAIGA Astrophysical Complex // Bulletin of the Russian Academy of Sciences: Physics, 2023 Vol. 87, No. 7, Q4 pp. 904-909 doi
  9. Article
    Web of Science & Scopus
    Energy Spectrum of Primary Cosmic Rays According to the Data of the TAIGA Astrophysical Complex // Bulletin of the Russian Academy of Sciences: Physics, 2023 Q4 doi
  10. Article
    Web of Science & Scopus
    TAIGA - an advanced hybrid detector complex for astroparticle physics, cosmic ray physics and gamma-ray astronomy // Proceedings of Science, 2022 Vol. 395, Q4
  11. Article
    Web of Science & Scopus
    The precision of the IACT mechanical mounts of the TAIGA observatory // Proceedings of Science, 2022 Vol. 395, Q4 doi
  12. Article
    Web of Science & Scopus
    Tunka-Grande array for high-energy gamma-ray astronomy and cosmic-ray physics: preliminary results // Proceedings of Science, 2022 Vol. 395, Q4 doi
  13. Article
    Web of Science & Scopus
    Development of hybrid reconstruction techniques for TAIGA // Proceedings of Science, 2022 Vol. 395, Q4 doi
  14. Article
    Web of Science & Scopus
    TAIGA-IACT poining control and monitoring software status // Proceedings of Science, 2022 Vol. 395, Q4 doi
  15. Article
    Web of Science & Scopus
    Development of scintillation detectors with light collection via wavelength shifting light guides for TAIGA experiment // Journal of Physics: Conference Series, 2022 Vol. 2374, No. 1, Q4 doi
  16. Article
    Web of Science & Scopus
    Stereoscopic and monoscopic operation of the five IACTs in the TAIGA experiment // Proceedings of Science, 2022 Vol. 395, Q4 doi
  17. Article
    Web of Science & Scopus
    TAIGA-Observatory: First 5 years of operation of the HiSCORE Air-Cerenkov Array // Proceedings of Science, 2022 Vol. 395, Q4 doi
  18. Article
    Web of Science & Scopus
    Satellite-based Calibration of the TAIGA-HiSCORE Cerenkov Array by the LIDAR on-board CALIPSO // Proceedings of Science, 2022 Vol. 395, Q4 doi
  19. Article
    Web of Science & Scopus
    Study of the anisotropy of cosmic rays during the periods of the minima of the 24th solar cycle using the muonography method according to the data of the URAGAN muon hodoscope // Proceedings of Science, 2022 Vol. 395, Q4 doi
  20. Article
    Web of Science & Scopus
    Search for nanosecond-fast optical transients with TAIGA-HiSCORE array // Proceedings of Science, 2022 Vol. 395, Q4 doi
  21. Article
    Web of Science & Scopus
    Astroclimate of the High Mountain Plains of the Greater Altai, According to Satellite Remote Sensing Data: Potential for Deploying a Full-Scale Gamma Astronomy Experiment // Bulletin of the Russian Academy of Sciences: Physics, 2022 Vol. 86, No. 3, Q4 pp. 370-373 doi
  22. Article
    Web of Science & Scopus
    TAIGA—A hybrid array for high energy gamma-ray astronomy and cosmic-ray physics // Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2022 Vol. 1039, Q2 doi
  23. Article
    Web of Science & Scopus
    Optimisation studies of the TAIGA-Muon scintillation detector array // Journal of Instrumentation, 2022 Vol. 17, No. 6, Q2 doi
  24. Article
    Web of Science & Scopus
    Tunka-Grande scintillation array: resent results // Journal of Physics: Conference Series, 2022 Vol. 2156, No. 1, Q4 doi
  25. Article
    Web of Science & Scopus
    Cosmic-Ray Research at the TAIGA Astrophysical Facility: Results and Plans // Journal of Experimental and Theoretical Physics, 2022 Vol. 134, No. 4, Q3 pp. 469-478 doi
  26. Article
    Web of Science & Scopus
    Identification of electromagnetic and hadronic EASs using neural network for TAIGA scintillation detector array // Journal of Instrumentation, 2022 Vol. 17, No. 5, Q2 doi
  27. Article
    Web of Science & Scopus
    New challenges and approaches in training personnel for research projects of the megaScience class // Journal of Physics: Conference Series, 2022 Vol. 2210, No. 1, Q4 doi
  28. Article
    Web of Science & Scopus
    Gamma/Hadron Separation for a Ground Based IACT in Experiment TAIGA Using Random Forest Machine Learning Methods // Proceedings of Science, 2022 Vol. 410, Q4 doi
  29. Article
    Web of Science & Scopus
    Energy Spectrum and Mass Composition of Cosmic Rays from the Data of the Astrophysical Complex TAIGA // Physics of Atomic Nuclei, 2021 Vol. 84, No. 9, Q4 pp. 1653-1659 doi
  30. Article
    Web of Science & Scopus
    Geant4 simulation of the Tunka-Grande experiment // Journal of Physics: Conference Series, 2021 Vol. 2103, No. 1, Q4 doi
  31. Article
    Web of Science & Scopus
    Search for Astrophysical Nanosecond Optical Transients with TAIGA-HiSCORE Array // Physics of Atomic Nuclei, 2021 Vol. 84, No. 6, Q4 pp. 1037-1044 doi
  32. Article
    Web of Science & Scopus
    Status and First Results of TAIGA // Physics of Atomic Nuclei, 2021 Vol. 84, No. 6, Q4 pp. 1045-1052 doi
  33. Article
    Web of Science & Scopus
    Cosmic Ray Study at the Astrophysical Complex TAIGA: Results and Plans // Physics of Atomic Nuclei, 2021 Vol. 84, No. 6, Q4 pp. 966-974 doi
  34. Article
    Web of Science & Scopus
    Effects Observed in the Muon Flux during Thunderstorms, According to Data from the URAGAN Muon Hodoscope // Bulletin of the Russian Academy of Sciences: Physics, 2021 Vol. 85, No. 11, Q4 pp. 1314-1316 doi
  35. Article
    Web of Science & Scopus
    Investigating the Relationship between the Parameters of Cosmic Ray Variations Registered on Earth and Coronal Holes on the Sun // Bulletin of the Russian Academy of Sciences: Physics, 2021 Vol. 85, No. 11, Q4 pp. 1269-1271 doi
  36. Article
    Web of Science & Scopus
    NEVOD - An experimental complex for multi-component investigations of cosmic rays and their interactions in the energy range 1-1010GeV // Journal of Instrumentation, 2021 Vol. 16, No. 8, Q2 doi
  37. Article
    Web of Science & Scopus
    TAIGA—An Innovative Hybrid Array for High Energy Gamma Astronomy, Cosmic Ray Physics and Astroparticle Physics // Physics of Atomic Nuclei, 2021 Vol. 84, No. 3, Q4 pp. 362-367 doi
  38. Article
    Web of Science & Scopus
    Depth of the Maximum of Extensive Air Showers (EASes) and the Mean Mass Composition of Primary Cosmic Rays in the 1015–1018 eV Range of Energies, According to Data from the TUNKA-133 and TAIGA-HiSCORE Arrays for Detecting EAS Cherenkov Light in the Tunkinsk Valley // Bulletin of the Russian Academy of Sciences: Physics, 2021 Vol. 85, No. 4, Q4 pp. 395-397 doi
  39. Article
    Web of Science & Scopus
    Detecting Gamma Rays with Energies Greater than 3–4 ТeV from the Crab Nebula and Blazar Markarian 421 by Imaging Atmospheric Cherenkov Telescopes in the TAIGA Experiment // Bulletin of the Russian Academy of Sciences: Physics, 2021 Vol. 85, No. 4, Q4 pp. 398-401 doi
  40. Article
    Web of Science & Scopus
    First Results from Operating a Prototype Wide-Angle Telescope for the TAIGA Installation // Bulletin of the Russian Academy of Sciences: Physics, 2021 Vol. 85, No. 4, Q4 pp. 408-411 doi

Showing conferences for last 3 years

  1. Октябрь 2024 ICPPA-2024
  2. Ноябрь 2021 3rd workshop on "Physics performance studies at FAIR and NICA" (FANI-2021)

Grants

Mar 2018 — Mar 2020 Investigation of the variations in the anisotropy of the muon flux of cosmic rays during coronal mass ejections at the different phases of the solar activity Russian Foundation for Basic Research

The agreement on processing personal data is obtained in accordance with the Federal Law "On Personal Data" from 27/07/2006 N 152-FZ