Abundances of the cosmic ray β-decay secondaries and implications for cosmic ray transport [PDF]
AIP Conference Proceedings, 2000 <p>Published - <a href="/records/mhqg7-78214/files/2000-30.pdf?download=1">2000-30.pdf</a></p>
Yanasak, N. +13 more
openaire +2 more sources
The influence of galactic cosmic rays on ion-neutral hydrocarbon chemistry in the upper atmospheres of free-floating exoplanets [PDF]
, 2014 The authors highlight financial support of the European Community under the FP7 by an ERC starting grant.Cosmic rays may be linked to the formation of volatiles necessary for prebiotic chemistry.
P. B. Rimmer +5 more
core +1 more source
SECONDARY PRODUCTION AS THE ORIGIN OF THE COSMIC-RAY POSITRON EXCESS [PDF]
The Astrophysical Journal, 2016 ABSTRACT The Alpha Magnetic Spectrometer has released high-precision data for cosmic rays, and has verified an excess of positrons relative to expectations from cosmic-ray interactions in the interstellar medium. An exciting and well-known possibility for the excess is production of electron–positron pairs by annihilating dark matter ...
M. Kruskal, S. P. Ahlen, G. Tarlé
openaire +2 more sources
Observation of New Properties of Secondary Cosmic Rays Lithium, Beryllium, and Boron by the Alpha Magnetic Spectrometer on the International Space Station [PDF]
, 2019 We report on the observation of new properties of secondary cosmic rays Li, Be, and B measured in the rigidity (momentum per unit charge) range 1.9 GV to 3.3 TV with a total of $5.4 \times 10^6$ nuclei collected by AMS during the first five years of ...
AMS collaboration (254 authors) +3 more
core +1 more source
Propagation of Cosmic Rays and their Secondaries in the Intracluster Medium [PDF]
Proceedings of 36th International Cosmic Ray Conference — PoS(ICRC2019), 2019 We present results of the propagation of high-energy cosmic rays (CRs) in the intracluster medium (ICM). To this end, we employ three-dimensional cosmological magnetohydrodynamical simulations of the turbulent intergalactic medium to explore the propagation of CRs with energies between $10^{14}$ and $10^{19}$ eV.
Saqib Hussain +2 more
openaire +4 more sources
Jupiter as a giant cosmic ray detector [PDF]
, 2014 All authors highlight financial support of the European Community under the FP7 by an ERC starting grant.We explore the feasibility of using the atmosphere of Jupiter to detect ultra-high-energy cosmic rays (UHECRs).
Rimmer, P.B., Stark, C.R., Helling, C.
core +1 more source
Observation of Properties of Primary and Secondary Cosmic Rays by the Alpha Magnetic Spectrometer on the International Space Station [PDF]
EPJ Web of Conferences, 2019 The Alpha Magnetic Spectrometer (AMS-02) is a wide acceptance high-energy physics experiment installed on the International Space Station in May 2011 and operating continuously since then.
Oliva Alberto
doaj +1 more source
Cosmic-Ray Deuterium and HELIUM-3 of Secondary Origin and the Residual Modulation of Cosmic Rays [PDF]
The Astrophysical Journal, 1969 Deuterium and helium 3 produced by nuclear interactions of cosmic rays with interstellar ...
Reuven Ramaty, Richard E. Lingenfelter
openaire +1 more source
Gamma-Ray Cosmology and Tests of Fundamental Physics
Galaxies, 2022 The propagation of gamma-rays over cosmological distances is the subject of extensive theoretical and observational research at GeV and TeV energies. The mean free path of gamma-rays in the cosmic web is limited above 100 GeV due to the production of ...
Jonathan Biteau, Manuel Meyer
doaj +1 more source
Estimated equivalent radiation dose at different altitudes in Earth’s atmosphere
Solar-Terrestrial Physics, 2022 The paper reports the results of simulation of cosmic ray proton transport through Earth’s atmosphere. The main objective of this work is to obtain characteristics of secondary particle fluxes at different altitudes and to convert them to equivalent dose
Maurchev E. A. +4 more
doaj +1 more source