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Primary cosmic ray particles with Z greater than 35 /VVH particles/Large areas of nuclear emulsions and plastic detectors were exposed to the primary cosmic radiation during high-altitude balloon flights. From an analysis of 141 particle tracks recorded during a total exposure of 13,000,000 sq m-ster-sec, a charge spectrum of the VVH particles has been derived.
Document ID
19740047420
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Blanford, G. E., Jr.
(Washington University, St. Louis, Mo.; NASA, Johnson Space Center Houston, Tex., United States)
Friedlander, M. W.
Hoppe, M.
Klarmann, J.
Walker, R. M.
Wefel, J. P.
(Washington University St. Louis, Mo., United States)
Date Acquired
August 7, 2013
Publication Date
January 1, 1974
Subject Category
Space Radiation
Meeting Information
Meeting: International Cosmic Ray Conference
Location: Denver, CO
Start Date: August 17, 1973
End Date: August 30, 1973
Accession Number
74A30170
Funding Number(s)
CONTRACT_GRANT: NGR-26-008-001
CONTRACT_GRANT: NSF GU-1147
Distribution Limits
Public
Copyright
Other

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