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Cosmic-ray antinuclei as messengers of new physics: status and outlook for the new decade. [PDF]

open access: yesJ Cosmol Astropart Phys, 2020
The precise measurement of cosmic-ray antinuclei serves as an important means for identifying the nature of dark matter and other new astrophysical phenomena, and could be used with other cosmic-ray species to understand cosmic-ray production and ...
von Doetinchem P   +61 more
europepmc   +3 more sources

Measurement of the cosmic ray proton spectrum from 40 GeV to 100 TeV with the DAMPE satellite. [PDF]

open access: yesSci Adv, 2019
DAMPE satellite has directly measured the cosmic ray proton spectrum from 40 GeV to 100 TeV and revealed a new feature at about 13.6 TeV. The precise measurement of the spectrum of protons, the most abundant component of the cosmic radiation, is ...
DAMPE Collaboration   +155 more
europepmc   +3 more sources

Cosmic ray flux and lockdown due to COVID-19 in Kolkata - Any correlation? [PDF]

open access: bronzePramana, 2021
Sen A   +6 more
europepmc   +3 more sources

Measurement of Cosmic-ray Energy Spectrum with the TALE Detector in Hybrid Mode [PDF]

open access: yesEPJ Web of Conferences, 2023
The TA Low-energy Extension (TALE) experiment extends the energy range observed by the TA experiment to below 1016 eV. We aim to study the transition from galactic to extragalactic cosmic rays.
Oshima Hitoshi   +3 more
doaj   +1 more source

Cosmic-Ray Extremely Distributed Observatory [PDF]

open access: yesSymmetry, 2020
The Cosmic-Ray Extremely Distributed Observatory (CREDO) is a newly formed, global collaboration dedicated to observing and studying cosmic rays (CR) and cosmic-ray ensembles (CRE): groups of at least two CR with a common primary interaction vertex or ...
P. Homola   +62 more
semanticscholar   +1 more source

Towards Understanding the Origin of Cosmic-Ray Positrons and Electrons

open access: yesProceedings of 40th International Conference on High Energy physics — PoS(ICHEP2020), 2021
Precision measurements of cosmic-ray positron flux by the Alpha Magnetic Spectrometer on the International Space Station are presented based on 1.9 million positrons up to 1 TeV. The positron flux exhibits distinct and complex energy dependence.
M. Aguilar   +226 more
semanticscholar   +1 more source

The Updated Version of the A.Ne.Mo.S. GLE Alert System: The Case of the Ground-Level Enhancement GLE73 on 28 October 2021

open access: yesUniverse, 2022
A ground-level enhancement (GLE) event is a sudden increase in cosmic ray intensity originated by solar sources and recorded by ground-based detectors. GLEs are invariably associated with large solar flares that can release and accelerate solar particles
Helen Mavromichalaki   +10 more
doaj   +1 more source

Leading cluster approach to simulations of hadron collisions with GHOST generator [PDF]

open access: yesEPJ Web of Conferences, 2019
The model HDPM of CORSIKA has been updated and developed on the base of the recent measurements by ALICE, CMS, TOTEM, LHCb, LHCf... The new model, GHOST, involving a four-source production reproduces correctly the pseudo-rapidity distributions of charged
Capdevielle Jean-Noël   +3 more
doaj   +1 more source

TAx4 surface detectors data analysis [PDF]

open access: yesEPJ Web of Conferences, 2023
The TAx4 experiment aims to understand UHECR by expanding the observation area of the TA experiment by a factor of 4 and increasing the statistics of UHECR events with energy greater than 1019 eV.
Fujisue Kozo
doaj   +1 more source

Estimation and reduction of the biases by the galactic magnetic field on the UHECR correlation studies [PDF]

open access: yesEPJ Web of Conferences, 2023
The correlation studies between ultrahigh-energy cosmic ray (UHECR) anisotropy and source candidates are keys to understand the origin of UHECRs.
Higuchi Ryo   +4 more
doaj   +1 more source

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