arXiv:hep-ph/9403316·v1·High Energy Physics — Phenomenology

Large $t an β$ from $S U (2)_{R}$ Gauge Symmetry

Abstract

Sufficient conditions for the relation $t an β ≃ m_{t} / m_{b}$ to hold in supersymmetric grand unified theories are formulated. Essential ingredients are the $S U (2)_{R}$ gauge symmetry and a discrete matter parity. The applicability of our conditions is illustrated by specific examples. Implications for neutrino masses are discussed.

Comments: 13 pages, LaTeX, UT-STPD-1-94

Large tanβ from SU(2)R​ Gauge Symmetry

Abstract

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Large $t an β$ from $S U (2)_{R}$ Gauge Symmetry

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