Anisotropies of ultrahigh-energy cosmic rays in a scenario with nearby sources
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F22%3A00564524" target="_blank" >RIV/68378271:_____/22:00564524 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1103/PhysRevD.105.063001" target="_blank" >https://doi.org/10.1103/PhysRevD.105.063001</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevD.105.063001" target="_blank" >10.1103/PhysRevD.105.063001</a>
Alternative languages
Result language
angličtina
Original language name
Anisotropies of ultrahigh-energy cosmic rays in a scenario with nearby sources
Original language description
The images of ultrahigh-energy cosmic ray sources get distorted, in an energy dependent way, by the effects of Galactic and extragalactic magnetic fields. These deflections can also affect the observed cosmic ray spectrum, especially when the sources are transient. We study scenarios in which one or a few nearby extragalactic sources, such as Cen A or M81/M82, provide the dominant contribution to the cosmic ray flux above the ankle of the spectrum. We discuss the effects of the angular dispersion induced by the turbulent extragalactic magnetic fields, and the coherent deflections caused by the regular Galactic magnetic field, with the associated multiple imaging of the sources.n
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10303 - Particles and field physics
Result continuities
Project
—
Continuities
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Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review D
ISSN
2470-0010
e-ISSN
2470-0029
Volume of the periodical
105
Issue of the periodical within the volume
6
Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
063001
UT code for WoS article
000767008500005
EID of the result in the Scopus database
2-s2.0-85126475718