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  3. Energy spectrum of ultra-high energy cosmic rays according to surface detectors of Yakutsk EAS array : доклад, тезисы доклада

Energy spectrum of ultra-high energy cosmic rays according to surface detectors of Yakutsk EAS array : доклад, тезисы доклада

Описание

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Cosmic Ray Conference, ICRC 2017; Bexco, Busan; Bexco, Busan

Год издания: 2017

Аннотация: We present the results of the analysis of cosmic rays spectrum in energy domain above 1017 e V. The analysis covers extensive air showers registered over the course of continuous observations from 1974 to 2017. A new refined relation was applied to reconstruct primary energy in individual events. It was derived from the lateral disПоказать полностьюtribution of responses of surface and underground detectors of the Yakutsk EAS array obtained in air shower simulations with four hadron interaction models - QGSJet01D, QGSJet-II-04, SIBYLL-2.1and EPOS-LHC. The resulting new energy estimation is 1.4 times lower than the values obtained earlier with calorimetric method.

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Издание

Журнал: Proceedings of Science

Персоны

  • Sabourov A.V. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Glushkov A.V. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Pravdin M.I. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Egorov Y.A. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Ivanov A.A. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Knurenko S.P. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Krasilnikov A.D. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Makarov I.T. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Mokhnachevskaya V.P. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Mikhailov A.A. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Matarkin S.V. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Petrov Z.E. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Petrov I.S. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Sleptsov I.Y. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Struchkov G.G. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)
  • Timofeev L.V. (Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS)

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