Phys. Rev. D 65, 076006 (2002) [9 pages]Hadronic τ decay of a heavy charged Higgs boson in models with a singlet neutrino in large extra dimensions |
Kétévi A. Assamagan *
Department of Physics, Brookhaven National Laboratory, Upton, New York 11973
Aldo Deandrea †
Institut de Physique Nucléaire, Université Lyon I, 4 rue E. Fermi, F-69622 Villeurbanne Cedex, France
Received 22 November 2001; published 15 March 2002
We study the CERN Large Hadron Collider sensitivity to the charged Higgs boson discovery in the channel H-→τL-ν in models with a singlet neutrino in large extra dimensions. The observation of such a signal would provide distinctive evidence for these models since in the standard two-Higgs-doublet model type II, H-→τL-ν is completely suppressed.
©2002 The American Physical Society
URL: http://link.aps.org/abstract/PRD/v65/e076006
DOI: 10.1103/PhysRevD.65.076006
PACS: 11.10.Kk, 12.60.Jv, 14.80.Cp
* Electronic address: ketevi@bnl.gov
† Electronic address: deandrea@ipnl.in2p3.fr
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