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Baryon production at PEP [electronic resource].

Published:
Berkeley, Calif. : Lawrence Berkeley National Laboratory, 1981.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description:
Pages: 10 : digital, PDF file
Additional Creators:
Lawrence Berkeley National Laboratory and United States. Department of Energy. Office of Scientific and Technical Information
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Summary:
Measurements of inclusive ..lambda.. + anti ..lambda.. production for 1.0 less than or equal to p less than or equal to 10.0 GeV/c and p + anti p production for 0.4 less than or equal to p less than or equal to 2.0 GeV/c show significant baryon production in e/sup +/e/sup -/ annihilation at E/sub cm/ = 29 GeV. ..lambda.. + anti ..lambda.. production represents 0.2 ..lambda..'s or anti ..lambda..'s per PEP event while the observed p + anti p production implies all baryon-antibaryon pair production is occurring at least as often as 0.6 per event, depending on the yet to be measured p + anti p production at high momentum. Comparisons are made with the first theoretical attempts to account for baryon production at these energies.
Report Numbers:
E 1.99:slac-pub-2810
E 1.99: conf-810986-10
conf-810986-10
slac-pub-2810
Subject(s):
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Note:
Published through SciTech Connect.
09/01/1981.
"slac-pub-2810"
" conf-810986-10"
"DE82005662"
Meeting of the division of particles and fields of the American Physical Society, Santa Cruz, CA, USA, 9 Sep 1981.
Goldhaber, G.; Weiss, J.M.
Funding Information:
W-7405-ENG-48
View MARC record | catkey: 13843554