Neutral Higgs boson pair production at the LC in the Noncommutative Standard Model
High Energy Physics - Phenomenology
2011-03-21 v1
Abstract
We study the Higgs boson pair production through collision in the noncommutative(NC) extension of the standard model using the Seiberg-Witten maps of this to the first order of the noncommutative parameter . This process is forbidden in the standard model with background space-time being commutative. We find that the cross section of the pair production of Higgs boson (of intermediate and heavy mass) at the future Linear Collider(LC) can be quite significant for the NC scale lying in the range TeV. Finally, using the direct experimental(LEP II, Tevatron and global electro-weak fit) bound on Higgs mass, we obtain bounds on the NC scale as 665 GeV GeV.
Keywords
Cite
@article{arxiv.1009.3571,
title = {Neutral Higgs boson pair production at the LC in the Noncommutative Standard Model},
author = {Prasanta Kumar Das and Abhishodh Prakash and Anupam Mitra},
journal= {arXiv preprint arXiv:1009.3571},
year = {2011}
}
Comments
14 pages, 8 figures