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The imprint of large-scale structure on the ultrahigh-energy cosmic-ray sky

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00546094" target="_blank" >RIV/68378271:_____/21:00546094 - isvavai.cz</a>

  • Result on the web

    <a href="https://www.doi.org/10.3847/2041-8213/abf11e" target="_blank" >https://www.doi.org/10.3847/2041-8213/abf11e</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.3847/2041-8213/abf11e" target="_blank" >10.3847/2041-8213/abf11e</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    The imprint of large-scale structure on the ultrahigh-energy cosmic-ray sky

  • Original language description

    Ultrahigh-energy cosmic rays (UHECRs) are atomic nuclei from space with vastly higher energies than any other particles ever observed. Their origin and chemical composition remain a mystery. As we show here, the large and intermediate angular scale anisotropies observed by the Pierre Auger Observatory are a powerful tool for understanding the origin of UHECRs. Without specifying any particular production mechanism but only postulating that the source distribution follows the matter distribution of the local universe, a good accounting of the magnitude, direction, and energy dependence of the dipole anisotropy at energies above 8 x 10(18) eV is obtained after taking into account the impact of energy losses during propagation (the “GZK horizon”), diffusion in the extragalactic magnetic field, and deflections in the Galactic magnetic field (GMF).

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10303 - Particles and field physics

Result continuities

  • Project

  • Continuities

Others

  • Publication year

    2021

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Astrophysical Journal Letters

  • ISSN

    2041-8205

  • e-ISSN

    2041-8213

  • Volume of the periodical

    913

  • Issue of the periodical within the volume

    1

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    22

  • Pages from-to

    L13

  • UT code for WoS article

    000655301600001

  • EID of the result in the Scopus database

    2-s2.0-85107474871