String Unification, Higher-Level Gauge Symmetries, and Exotic Hypercharge Normalizations

We explore the extent to which string theories with higher-level gauge symmetries and non-standard hypercharge normalizations can reconcile the discrepancy between the string unification scale and the GUT scale extrapolated from the Minimal Supersymmetric Standard Model (MSSM). We determine the phen...

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Príomhchruthaitheoirí: Dienes, K, Faraggi, A, March-Russell, J
Formáid: Journal article
Teanga:English
Foilsithe / Cruthaithe: 1995