Constraints on New Physics from Baryogenesis and Large Hadron Collider Data
High Energy Physics - Phenomenology
2013-12-04 v3
Abstract
We demonstrate the power of constraining theories of new physics by insisting that they lead to electroweak baryogenesis, while agreeing with current data from the Large Hadron Collider. The general approach is illustrated with a singlet scalar extension of the Standard Model. Stringent bounds can already be obtained, which reduce the viable parameter space to a small island.
Cite
@article{arxiv.1305.4362,
title = {Constraints on New Physics from Baryogenesis and Large Hadron Collider Data},
author = {Poul H. Damgaard and Donal O'Connell and Troels C. Petersen and Anders Tranberg},
journal= {arXiv preprint arXiv:1305.4362},
year = {2013}
}
Comments
4 pages, 2 figures. References added, figures updated. Version to appear in PRL