Results 11 to 20 of about 260,461 (223)
Cosmic ray mass composition measurement with the TALE hybrid detector [PDF]
EPJ Web of Conferences, 2023 The Telescope Array (TA) located in the State of Utah in the US is the largest ultra-high energy cosmic rays observatory in the northern hemisphere.
Fujita Keitaro
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Theoretical and Mathematical Physics, 2012 16 pages, 3 figures.
Domenec Espriu +2 more
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Is non-particle dark matter equation of state parameter evolving with time?
European Physical Journal C: Particles and Fields, 2021 Recently, the so-called Hubble Tension, i.e. the mismatch between the local and the cosmological measurements of the Hubble parameter, has been resolved when non-particle dark matter is considered which has a negative equation of state parameter ...
Souvik Ghose, Arunava Bhadra
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Cosmic reionization by primordial cosmic rays [PDF]
Astronomy & Astrophysics, 2014 4 pages, 2 figures, accepted for publication as a letter to the editor in Astronomy and ...
Tueros, Matías Jorge +2 more
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Investigating an angular correlation between nearby starburst galaxies and UHECRs with the Telescope Array experiment [PDF]
EPJ Web of Conferences, 2019 The arrival directions of cosmic rays detected by the Pierre Auger Observatory (Auger) with energies above 39 EeV were recently reported to correlate with the positions of 23 nearby starburst galaxies (SBGs): in their best-fit model, 9.7% of the cosmic ...
di Matteo Armando +2 more
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Earth, Planets and Space, 2017 A laser strainmeter with a 1500-m baseline was constructed at an underground site in Kamioka, Gifu Prefecture, Japan, and has been operating since August 2016. The laser interferometer measures the change in distance between two retroreflectors housed in
Akito Araya +8 more
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Muon g − 2 in gauge mediation without SUSY CP problem
Journal of High Energy Physics, 2021 We discuss gauge mediated supersymmetry breaking models which explain the observed muon anomalous magnetic moment and the Higgs boson mass simultaneously.
Masahiro Ibe +3 more
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Cosmic ray acceleration in superbubbles and the composition of cosmic rays [PDF]
AIP Conference Proceedings, 2000 latex 8 pages, to appear in Proc.
Richard E. Lingenfelter +2 more
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Physics Letters B, 2017 If dark matter particles have an electric charge, as in models of millicharged dark matter, such particles should be accelerated in the same astrophysical accelerators that produce ordinary cosmic rays, and their spectra should have a predictable rigidity dependence. Depending on the charge, the resulting "dark cosmic rays" can be detected as muon-like
Alexander Kusenko +4 more
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Cosmic rays from cosmic strings [PDF]
Physical Review D, 1994 11, Imperial/TP/93-94 ...
A. J. Gill, T. W. B. Kibble
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