Open questions in cosmic-ray research at ultrahigh energies

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F19%3A00546495" target="_blank" >RIV/68378271:_____/19:00546495 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.3389/fspas.2019.00023" target="_blank" >https://doi.org/10.3389/fspas.2019.00023</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3389/fspas.2019.00023" target="_blank" >10.3389/fspas.2019.00023</a>

Result language
angličtina
Original language name
Open questions in cosmic-ray research at ultrahigh energies
Original language description
We review open questions and prospects for progress in ultrahigh-energy cosmic ray (UHECR) research, based on a series of discussions that took place during the “The High-Energy Universe: Gamma-Ray, Neutrino, and Cosmic-ray Astronomy” MIAPP workshop in 2018. Specifically, we overview open questions on the origin of the bulk of UHECRs, the UHECR mass composition, the origin of the end of the cosmic-ray spectrum, the transition from Galactic to extragalactic cosmic rays, the effect of magnetic fields on the trajectories of UHECRs, anisotropy expectations for specific astrophysical scenarios, hadronic interactions, and prospects for discovering neutral particles as well as new physics at ultrahigh energies.
Czech name
—
Czech description
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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

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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