Results 21 to 30 of about 228,178 (278)

Galactic Center Observations with CTAO LST-1 [PDF]

open access: yesEPJ Web of Conferences
Very-high-energy gamma-ray observations of the central part of the Milky Way Galaxy allow for morphological study of cosmic-ray propagation around the supermassive black hole Sgr A*. An interpretation of the diffuse gamma-ray component, which spans a few
Abe Shotaro   +6 more
doaj   +1 more source

Probing the Galactic cosmic ray flux with submillimeter and gamma ray data [PDF]

open access: yes, 2008
The study of Galactic diffuse $\gamma$ radiation combined with the knowledge of the distribution of the molecular hydrogen in the Galaxy offers a unique tool to probe the cosmic ray flux in the Galaxy.
A. Kawamura   +10 more
core   +1 more source

The Auger@TA Project: Phase II Progress and Plans [PDF]

open access: yesEPJ Web of Conferences, 2019
The Auger@TA project is a combined effort involving members of both the Pierre Auger Observatory and the Telescope Array experiment (TA) to cross-calibrate detectors and compare results on air showers detected at one location.
Covault Corbin   +12 more
doaj   +1 more source

STRANGELETS IN COSMIC RAYS [PDF]

open access: yesThe Eleventh Marcel Grossmann Meeting, 2008
10 pages.
openaire   +3 more sources

FRONTIERS IN COSMIC RAYS [PDF]

open access: yesThe Tenth Marcel Grossmann Meeting, 2006
20 pages, 8 eps figures. Rapporteur Review of the Parallel Session: High Energy Astrophysics 2; to appear in Proceedings of the Tenth Marcel Grossmann Meeting on General Relativity, edited by M. Novello, S. Perez-Bergliaffa and R. Ruffini, World Scientific, Singapore, 2005. (MGX Rio de Janeiro, Brazil, July, 2003)
Anchordoqui, Luis A.   +2 more
openaire   +2 more sources

Overview of the Auger@TA project and preliminary results from Phase I [PDF]

open access: yesEPJ Web of Conferences, 2019
We report on the first results of a unique in-situ experimental cross-calibration effort of the surface detector of the Pierre Auger Observatory and of the Telescope Array experiment (Auger@TA).
Sarazin Fred   +12 more
doaj   +1 more source

Light Element Evolution and Cosmic Ray Energetics [PDF]

open access: yes, 1999
Using cosmic-ray energetics as a discriminator, we investigate evolutionary models of LiBeB. We employ a Monte Carlo code which incorporates the delayed mixing into the ISM both of the synthesized Fe, due to its incorporation into high velocity dust ...
Benzion Kozlovsky   +24 more
core   +2 more sources

CHAMP cosmic rays [PDF]

open access: yesJournal of Cosmology and Astroparticle Physics, 2019
We study interactions of cosmological relics, $X$, of mass $m$ and electric charge $qe$ in the galaxy, including thermalization with the interstellar medium, diffusion through inhomogeneous magnetic fields and Fermi acceleration by supernova shock waves.
Dunsky, David   +2 more
openaire   +2 more sources

Cosmic rays and space weather: effects on global climate change [PDF]

open access: yesAnnales Geophysicae, 2012
We consider possible effects of cosmic rays and some other space factors on the Earth's climate change. It is well known that the system of internal and external factors formatting the climate is very unstable; decreasing planetary temperature leads ...
L. I. Dorman, L. I. Dorman
doaj   +1 more source

Radiation Exposure in the Lower Atmosphere during Different Periods of Solar Activity

open access: yesAtmosphere, 2022
In recent years, there has been a huge increase in air travel, both for business and leisure. For this reason, entities such as the European Commission and the International Committee on Radiological Protection have provided several recommendations for ...
Anastasia Tezari   +9 more
doaj   +1 more source

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