A note on the coupling of the techni-dilaton to the weak bosons
High Energy Physics - Phenomenology
2013-05-29 v3 High Energy Physics - Experiment
Abstract
In this note, we study the coupling of the techni-dilaton to the weak bosons. We consider two cases: (1) The dilaton directly couples to the weak bosons similarly to the SM. (2) The coupling in question is effectively induced only through the techni-fermion loops. In both cases, we find that the coupling is essentially determined by the mass-squared of the weak bosons over the dilaton decay constant.
Cite
@article{arxiv.1109.2554,
title = {A note on the coupling of the techni-dilaton to the weak bosons},
author = {Michio Hashimoto},
journal= {arXiv preprint arXiv:1109.2554},
year = {2013}
}
Comments
3 pages, 2 figures; minor changes, a reference added, to appear in PRD