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Search for magnetic monopoles in lunar material.A search for magnetic monopoles in lunar material has been performed by the electromagnetic measurement of the magnetic charge of samples. All measurements were found consistent with zero charge for all samples and inconsistent with any other value allowed by the Dirac theory. Upper limits are determined for the monopole flux in cosmic radiation and for the pair-production cross section in proton-nucleon collisions.
Document ID
19720034218
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Eberhard, P. H.
Ross, R. R.
Alvarez, L. W.
(California, University Berkeley, Calif., United States)
Watt, R. D.
(Stanford University Stanford, Calif., United States)
Date Acquired
August 6, 2013
Publication Date
December 1, 1971
Publication Information
Publication: Physical Review D - Particles and Fields
Subject Category
Space Sciences
Accession Number
72A17884
Funding Number(s)
CONTRACT_GRANT: NAS9-8806
Distribution Limits
Public
Copyright
Other

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