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Secondary electron background produced by heavy nuclei in a multiwire proportional counter hodoscopeThe secondary electron background produced by heavy nuclei in a multiwire proportional counter hodoscope is calculated using both a simplified and a more complete Monte Carlo model. These results are compared with experimental data from a small multiwire proportional counter hodoscope operated in a 530 MeV/nucleon accelerator beam of nitrogen nuclei. Estimates of the secondary electron background produced by heavy relativistic nuclei are presented along with the detailed results from calculations of energy deposition in the hodoscope counter cells.
Document ID
19740009413
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Technical Note (TN)
Authors
Morgan, S. H., Jr.
(NASA Marshall Space Flight Center Huntsville, AL, United States)
Watts, J. W., Jr.
(NASA Marshall Space Flight Center Huntsville, AL, United States)
Schwille, H.
(NASA Marshall Space Flight Center Huntsville, AL, United States)
Pollvogt, U.
(NASA Marshall Space Flight Center Huntsville, AL, United States)
Date Acquired
September 3, 2013
Publication Date
February 1, 1974
Subject Category
Space Radiation
Report/Patent Number
M-462
NASA-TN-D-7591
Accession Number
74N17526
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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