The Energy Spectra and Relative Abundances of Electrons and Positrons in the Galactic Cosmic Radiation

1998 ◽  
Vol 498 (2) ◽  
pp. 779-789 ◽  
Author(s):  
S. W. Barwick ◽  
J. J. Beatty ◽  
C. R. Bower ◽  
C. J. Chaput ◽  
S. Coutu ◽  
...  
Keyword(s):  
Cosmic Radiation ◽  
Energy Spectra ◽  
Electrons And Positrons ◽  
Relative Abundances

Composition and energy spectra of the heavy primary cosmic radiation

1963 ◽  
Vol 28 (6) ◽  
pp. 1190-1199 ◽  
Author(s):  
F. Foster ◽  
A. Debenedetti
Keyword(s):  
Cosmic Radiation ◽  
Energy Spectra ◽  
Primary Cosmic Radiation

scholarly journals Nuclear disintegrations produced by cosmic rays

1949 ◽  
Vol 196 (1046) ◽  
pp. 325-343 ◽  
Keyword(s):  
Cosmic Radiation ◽  
High Energy ◽  
Energy Spectra ◽  
Angular Distributions ◽  
Excitation Energies ◽  
Wide Range ◽  
High Energy Tail ◽  
Energy And Angular Distributions ◽  
Photographic Emulsions ◽  
Α Particles

Measurements have been made on the energy and angular distributions of the charged particles from disintegration ‘stars’ produced in the silver and bromine nuclei of photographic emulsions exposed to cosmic radiation. The observations extended over a wide range of excitation energies (100 to 700 MeV). The energy spectra and angular distributions of the protons can be explained in all cases by simple evaporation theory. This energy distribution shows also a high-energy tail consisting of direct knock-on protons and slow mesons. At high excitation energies the α-particles exhibit collimation effects which are probably due to localized ‘boiling’ or a form of fission.

Energy spectra and relative abundances of ions of C, O, and Fe at 1 AU during the quiet sun

2011 ◽  
Vol 55 (4) ◽  
pp. 374-381 ◽  
Author(s):  
M. A. Zel’dovich ◽  
Yu. I. Logachev ◽  
G. M. Surova
Keyword(s):  
Energy Spectra ◽  
Quiet Sun ◽  
Relative Abundances
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