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Advances in High Energy Physics
Volume 2017 (2017), Article ID 6139250, 7 pages
Research Article

Sources of Charged Higgs Pair through Double or Triple Higgs Production at Linear Colliders

1National Centre for Particle Physics, University of Malaya, 50603 Kuala Lumpur, Malaysia
2COMSATS Institute of Information Technology (CIIT), Islamabad 44000, Pakistan

Correspondence should be addressed to Ijaz Ahmed

Received 17 September 2016; Accepted 14 December 2016; Published 8 February 2017

Academic Editor: Enrico Lunghi

Copyright © 2017 Ijaz Ahmed. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The publication of this article was funded by SCOAP3.


The production of triple Higgs , and pairwise charged Higgs boson is studied in the context of future linear colliders within the two-Higgs-doublet model (2HDM) type II. The aim is to compare sources of charged Higgs pair through the above processes, that is, double and triple Higgs production. Cross sections are calculated at the leading order in 2HDM type II and Minimal Supersymmetric Standard Model (MSSM). Several orders of magnitude (104) enhancement are observed in 2HDM compared to MSSM, while no sizable enhancement is seen in muon collider versus electron-positron collider. The analysis is based on a heavy charged Higgs with mass above 500 GeV. It is found that double charged Higgs production cross section (being the same in 2HDM and MSSM) is few femtobarns, while the triple Higgs production cannot exceed a fraction of femtobarn within the parameter space under study.