Results 41 to 50 of about 260,461 (223)
Unparticle effects on cosmic ray photon and $e^\pm$ [PDF]
, 2009 We study the effects of unparticle physics on the cosmic ray photon and $e^\pm$, including on the pair production (PP) and elastic scattering (ES) of cosmic ray photon off various background radiations, and on the inverse Compton scattering of cosmic ray
H.E.S.S. collaboration +6 more
core +1 more source
Status and prospects of the TAx4 experiment [PDF]
EPJ Web of Conferences, 2019 The TAx4 experiment is a project to observe highest energy cosmic rays by expanding the detection area of the TA experiment with newly constructed surface detectors (SDs) and fluorescence detectors (FDs).
Kido Eiji
doaj +1 more source
, 2015 We study the impact of possible spiral-arm distributions of Galactic cosmic-ray sources on the flux of various cosmic-ray nuclei throughout our Galaxy. We investigate model cosmic-ray spectra at the nominal position of the sun and at different positions ...
Kissmann, Ralf +3 more
core +1 more source
Cosmic Ray Physics with ACORDE at LHC [PDF]
, 2007 The use of large underground high-energy physics experiments, for comic ray studies, have been used, in the past, at CERN, in order to measure, precisely, the inclusive cosmic ray flux in the energy range from 2x10^10 - 2x10^12 eV.
+5 more
core +2 more sources
Journal 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.
David Dunsky +2 more
openaire +4 more sources
Multiple production up to √s = 13 TeV with the generator GHOST adapted to cosmic ray simulation
EPJ Web of Conferences, 2017 The model HDPM of CORSIKA has been updated and developed on the base of the recent measurements by LHCb, CMS, TOTEM... The new model GHOST involving a 4-source production reproduces correctly the pseudorapidity distributions of charged secondaries and ...
Capdevielle Jean-Noël +3 more
doaj +2 more sources
Hadronic interaction studied by TA [PDF]
EPJ Web of Conferences, 2019 Two studies by the Telescope Array group related to the hadronic interaction observed with Extensive Air Showers are reviewed. (1) Inelastic p-air cross section σp−airinel=567.0±70.5 [stat]−25+29[sys] mb$ \sigma _{p - air}^{inel} = 567.0 \pm 70.5\,[{\rm{
Sako Takashi
doaj +1 more source
, 2014 Context: Since a few years, signatures of supernova remnants associated with molecular clouds have been detected in gamma rays. Whether these gamma rays are generated by cosmic ray electrons or by cosmic ray protons is usually not known. The detection of
Röken, Christian +2 more
core +1 more source
Light Element Evolution and Cosmic Ray Energetics [PDF]
, 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
Cosmic ray short burst observed with the Global Muon Detector Network (GMDN) on June 22, 2015 [PDF]
, 2018 We analyze the short cosmic ray intensity increase ("cosmic ray burst": CRB) on June 22, 2015 utilizing a global network of muon detectors and derive the global anisotropy of cosmic ray intensity and the density (i.e.
Braga, C. R. +16 more
core +2 more sources