Results 31 to 40 of about 266,284 (323)

Measurements of the isotopes of lithium, beryllium, and boron from ACE/CRIS [PDF]

open access: yes, 2001
The isotopes of lithium, beryllium, and boron (LiBeB) are known in nature to be produced primarily by CNO spallation and α-α fusion from interactions between cosmic rays and interstellar nuclei.
Binns, W. R.   +13 more
core   +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

A theory of cosmic rays [PDF]

open access: yesPhysics Reports, 2008
Updated to discuss recent data, mainly from ...
A. De Rújula, A. De Rújula, Arnon Dar
openaire   +3 more sources

The origin of cosmic rays [PDF]

open access: yesSpace Science Reviews, 1995
Lecture at the meeting Trends in Astroparticle Physics, Stockholm September 1994, 8 pages ...
openaire   +4 more sources

ARE THERE STRANGELETS IN COSMIC RAYS? [PDF]

open access: yesInternational Journal of Modern Physics A, 2005
Assuming that cosmic rays entering the Earth's atmosphere contain a small admixture of nuggets of strange quark matter in form of strangelets one can explain a number of apparently "strange" effects observed in different cosmic rays experiments.
Z. Włodarczyk, G. Wilk, M. Rybczyński
openaire   +3 more sources

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

STRANGELETS IN COSMIC RAYS [PDF]

open access: yesThe Eleventh Marcel Grossmann Meeting, 2008
10 pages.
openaire   +4 more sources

The Density Spike in Cosmic-Ray-Modified Shocks: Formation, Evolution, and Instability [PDF]

open access: yes, 1996
We examine the formation and evolution of the density enhancement (density spike) that appears downstream of strong, cosmic-ray-modified shocks. This feature results from temporary overcompression of the flow by the combined cosmic-ray shock precursor ...
Axford W. I.   +12 more
core   +3 more sources

Detection of the temporal variation of the sun's cosmic ray shadow with the IceCube detector [PDF]

open access: yes, 2018
We report on the observation of a deficit in the cosmic ray flux from the directions of the Moon and Sun with five years of data taken by the IceCube Neutrino Observatory.
Aartsen, M. G.   +329 more
core   +5 more sources

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