CP VIOLATION IN FERMIONIC DECAYS OF HIGGS BOSONS

B. Grzadkowski; J. F. Gunion

CP VIOLATION IN FERMIONIC DECAYS OF HIGGS BOSONS

High Energy Physics - Phenomenology 2007-05-23 v1

Authors: B. Grzadkowski , J. F. Gunion

Abstract

We demonstrate that decay angle correlations in $\taum\taup$ and $t\anti t$ decay modes could allow a determination of whether or not a neutral Higgs boson is a CP eigenstate. Sensitivity of the correlations is illustrated in the case of the $\epem\rta Z \hn$ and $\mupmum\rta \hn$ production processes for a two-doublet Higgs model with CP-violating neutral sector. A very useful technique for minimizing `depolarization' factor suppressions of the correlations is introduced.

Keywords

CP violation Higgs boson decay angle correlations two-doublet model neutral Higgs

Cite

@article{arxiv.hep-ph/9503409,
  title  = {CP VIOLATION IN FERMIONIC DECAYS OF HIGGS BOSONS},
  author = {B. Grzadkowski and J. F. Gunion},
  journal= {arXiv preprint arXiv:hep-ph/9503409},
  year   = {2007}
}

Comments

6 pages, LaTex, epsfig.sty, 1 uufiled figure included. Talk presented at the conference ``Beyond the Standard Model IV'', December 13-18, 1994, Tahoe, California, USA. To be published in the Conference Proceedings.

CP VIOLATION IN FERMIONIC DECAYS OF HIGGS BOSONS

Abstract

Keywords

Cite

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