Мақаланы E-mail арқылы жіберу Iron nuclei ultra-high energy cosmic rays near the Earth
- Авторлар: Uryson A.V1
-
Мекемелер:
- P.N. Lebedev Physical Institute of the Russian Academy of Sciences
- Шығарылым: Том 89, № 6 (2025)
- Беттер: 948-949
- Бөлім: Physics of Cosmic Rays
- URL: https://consilium.orscience.ru/0367-6765/article/view/692829
- DOI: https://doi.org/10.31857/S0367676525060227
- ID: 692829
Дәйексөз келтіру
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Аннотация
Assuming cosmic rays at ultra-high energies being of extragalactic origin we discuss propagation of cosmic iron nuclei with energies above 1019 eV from their sources to the Galaxy. In extragalactic space cosmic nuclei interact with background emissions and inevitably fragment. We analyze the fraction of iron nuclei reaching the Earth and its energy dependence on distances from cosmic ray sources. It is obtained that energies of iron nuclei can be used to find restriction on the distances from their sources.
Авторлар туралы
A. Uryson
P.N. Lebedev Physical Institute of the Russian Academy of Sciences
Email: uryson@sci.lebedev.ru
Moscow, Russia
Әдебиет тізімі
- Черепащук А.М. // Астрон. журн. 2023. Т. 100. С. 684.
- Крымский Г.Ф. // Докл. AH CCCP. 1977. Т. 234. С. 1306.
- Istomin Ya.N., and Gunya A.A. // Phys. Rev. D. 2020. V. 102. No. 4. Art. No. 043010.
- Haswell C.A., Tajima T., and Sakai J.-I. // Astrophys. J. 1992. V. 401. P. 495.
- Kardashev N.S. // MNRAS. 1995. V. 276. P. 515.
- Neronov A.Yu., Semikoz D.V., and Tkachev I.I. // New J. Phys. 2009. V. 11. Art. No. 065015.
- Abbasi R.U., Abe M., Abu-Zayyad T. et al. // Astrophys. J. 2018. V. 858. P. 76.
- Aab A., Abreu P., Aglietta M. et al. // Phys. Rev. Lett. 2020. V. 125. P. 121106.
- Просин В.В., Астапов И.И., Безъязыков П.А. и др. // Изв. РАН. Сер. физ. 2021. Т. 85. С. 525
- Шустова О.П., Калмыков Н.Н., Урысон А.В. // Изв. РАН. Сер. физ. 2011. Т. 75. С. 342
- Kalmykov N.N., Shustova O.P., and Uryson A.V. // J. Cosmol. Astropart. Phys. 2012. No. 4. Art. No. 035
- Puget J.L., Stecker F.W., and Bredekamp J.H. // Astrophys. J. 1976. V. 205. P. 638.
- Kalashev O.E., and Kido E. // ЖЭТО. 2015. Т. 147. С. 917; Kalashev O.E., and Kido E. // JETP. 2015. V. 120. P. 790.
- Giacinti G., Kachelriess M., Kalashev O. et al. // Phys. Rev. D. 2015. V. 92. Art. No. 083016.
- Protheroe R., and Biermann P. // Astropart. Phys. 1996. V. 6. P. 45.
- Protheroe R., and Biermann P. // Astropart. Phys. 1997. V. 7. P. 181.
- Inoue Y., Inoue S., Kobayashi M.A.R. et al. // Astrophys. J. 2013. V. 768. P. 197.
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