Two Higgs Doublet Model and Lepton Polarization in the B -> K tau+ tau- Decay

Preprint

9 October 1997

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/9705222

Abstract

The decay width, forward-backward asymmetry and tau lepton longitudinal and transversal polarization for the exclusive (B -> K tau^+ tau^-) decay in a two Higgs doublet model are computed. It is shown that the forward-backward asymmetry and longitudinal polarization of the tau lepton are very effective tools for establishing new physics.

Keywords

MODEL ARE COMPUTED
TWO HIGGS DOUBLET
DOUBLET MODEL
POLARIZATION
ASYMMETRY
LEPTON

All Related Versions

Version 1, 1997-05-03, ArXiv
Version 2, 1997-10-09, ArXiv
Published version: Journal of Physics G: Nuclear and Particle Physics, 24 (1), 49.

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