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High energy nucleon data basesThe buildup of 200 MeV secondary protons in an Al shield according to the Bertini (1976) cross sections and Ranft (1980) cross sections is studied. The number of transmitted secondary photons is presented as a function of shield thickness for two different cross section sets. It is found that the Bertini code does not emphasize high LET components.
Document ID
19890041950
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Wilson, John W.
(NASA Langley Research Center Hampton, VA, United States)
Townsend, L. W.
(NASA Langley Research Center Hampton, VA, United States)
Chun, S. Y.
(NASA Langley Research Center Hampton, VA, United States)
Buck, W. W.
(Hampton University VA, United States)
Date Acquired
August 14, 2013
Publication Date
November 1, 1988
Publication Information
Publication: Health Physics
Volume: 55
ISSN: 0017-9078
Subject Category
Nuclear And High-Energy Physics
Report/Patent Number
ISSN: 0017-9078
Accession Number
89A29321
Distribution Limits
Public
Copyright
Other

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