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Yukawa couplings in superstring compactificationA topological formula is given for the entire tree-level contribution to the low-energy effective action of a Calabi-Yau superstring compactification. The constraints on proton lifetime in the Calabi-Yau compactification are discussed in detail.
Document ID
19860032993
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
External Source(s)
doi:10.1103/PhysRevLett.55.2547
Authors
Strominger, A. (California, University Santa Barbara, United States)
Date Acquired
August 12, 2013
Publication Date
December 2, 1985
Publication Information
Publication: Physical Review Letters
Volume: 55
ISSN: 0031-9007
Subject Category
Physics (General)
Accession Number
86A17731
Funding Number(s)
CONTRACT_GRANT: NSF PHY-82-17853
Distribution Limits
Public
Copyright
Other

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