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Improved calculation of total cross section for pair production by relativistic heavy ionsA calculation of the total cross section for direct electron-positron pair production by heavy ions is described. It combines the use of the Weizsaecker-Williams method for low-energy transfers and existing calculations for high-energy transfers. Higher-order corrections to the total cross section are calculated based on the Weizsaecher-Williams method and existing results for pair production by photons.
Document ID
19890045908
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Eby, P. B. (NASA Marshall Space Flight Center Huntsville, AL, United States)
Date Acquired
August 14, 2013
Publication Date
March 1, 1989
Publication Information
Publication: Physical Review A - General Physics, 3rd Series
Volume: 39
ISSN: 0556-2791
Subject Category
Nuclear And High-Energy Physics
Accession Number
89A33279
Distribution Limits
Public
Copyright
Other

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