Composition of Cosmic Rays with the Energy more than 4x10^{19} eV

Arrival directions of extensive air showers by using world data are considered. It is found that the shower distribution in zenith angle at the energies E>10^{19} eV and E>4x10^{19} eV differs from each other. By our estimations, the shower with E>10^{20} eV at the Sugar array was not regis...

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Main Author: Mikhailov, A. A.
Format: Report
Language:unknown
Published: arXiv 2003
Subjects:
Online Access:https://dx.doi.org/10.48550/arxiv.astro-ph/0312468
https://arxiv.org/abs/astro-ph/0312468
id ftdatacite:10.48550/arxiv.astro-ph/0312468
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spelling ftdatacite:10.48550/arxiv.astro-ph/0312468 2023-05-15T18:44:59+02:00 Composition of Cosmic Rays with the Energy more than 4x10^{19} eV Mikhailov, A. A. 2003 https://dx.doi.org/10.48550/arxiv.astro-ph/0312468 https://arxiv.org/abs/astro-ph/0312468 unknown arXiv Assumed arXiv.org perpetual, non-exclusive license to distribute this article for submissions made before January 2004 http://arxiv.org/licenses/assumed-1991-2003/ Astrophysics astro-ph FOS Physical sciences Preprint Article article CreativeWork 2003 ftdatacite https://doi.org/10.48550/arxiv.astro-ph/0312468 2022-04-01T16:40:46Z Arrival directions of extensive air showers by using world data are considered. It is found that the shower distribution in zenith angle at the energies E>10^{19} eV and E>4x10^{19} eV differs from each other. By our estimations, the shower with E>10^{20} eV at the Sugar array was not registered. The mass composition of very high-energy cosmic rays has been estimated. It is shown that E>4x10^{19} eV cosmic rays are, most likely, super heavy nuclei with charge Z>26. : 5 pages, 4 figures. Contributed talk presented at 28-th ICRC, Thusuba, Aug., 2003; Sem. Inst. Nucl. Phys., Lodz, Oct. 2003; Sem.Piatkowe OAUJ,Krakov, Oct. 2003. Accepted in journal "Nauka and Tecnika in Yakutia", 2004, n.1, Yakutsk Report Yakutia Yakutsk DataCite Metadata Store (German National Library of Science and Technology) Yakutsk
institution Open Polar
collection DataCite Metadata Store (German National Library of Science and Technology)
op_collection_id ftdatacite
language unknown
topic Astrophysics astro-ph
FOS Physical sciences
spellingShingle Astrophysics astro-ph
FOS Physical sciences
Mikhailov, A. A.
Composition of Cosmic Rays with the Energy more than 4x10^{19} eV
topic_facet Astrophysics astro-ph
FOS Physical sciences
description Arrival directions of extensive air showers by using world data are considered. It is found that the shower distribution in zenith angle at the energies E>10^{19} eV and E>4x10^{19} eV differs from each other. By our estimations, the shower with E>10^{20} eV at the Sugar array was not registered. The mass composition of very high-energy cosmic rays has been estimated. It is shown that E>4x10^{19} eV cosmic rays are, most likely, super heavy nuclei with charge Z>26. : 5 pages, 4 figures. Contributed talk presented at 28-th ICRC, Thusuba, Aug., 2003; Sem. Inst. Nucl. Phys., Lodz, Oct. 2003; Sem.Piatkowe OAUJ,Krakov, Oct. 2003. Accepted in journal "Nauka and Tecnika in Yakutia", 2004, n.1, Yakutsk
format Report
author Mikhailov, A. A.
author_facet Mikhailov, A. A.
author_sort Mikhailov, A. A.
title Composition of Cosmic Rays with the Energy more than 4x10^{19} eV
title_short Composition of Cosmic Rays with the Energy more than 4x10^{19} eV
title_full Composition of Cosmic Rays with the Energy more than 4x10^{19} eV
title_fullStr Composition of Cosmic Rays with the Energy more than 4x10^{19} eV
title_full_unstemmed Composition of Cosmic Rays with the Energy more than 4x10^{19} eV
title_sort composition of cosmic rays with the energy more than 4x10^{19} ev
publisher arXiv
publishDate 2003
url https://dx.doi.org/10.48550/arxiv.astro-ph/0312468
https://arxiv.org/abs/astro-ph/0312468
geographic Yakutsk
geographic_facet Yakutsk
genre Yakutia
Yakutsk
genre_facet Yakutia
Yakutsk
op_rights Assumed arXiv.org perpetual, non-exclusive license to distribute this article for submissions made before January 2004
http://arxiv.org/licenses/assumed-1991-2003/
op_doi https://doi.org/10.48550/arxiv.astro-ph/0312468
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