Higgs Physics and the Equivalence Theorem
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
The equivalence theorem is an extremely useful tool to calculate heavy Higgs {\it and} top-quark effects for processes that have center-of-mass-energies (much) larger than the boson mass. After an explanation of the renormalization procedures involved, the results for one- and two-loop radiative corrections to the fermionic Higgs decay, , are given and discussed. Finally, the renormalization scheme dependence is examined, and the reliability of the perturbative series is investigated.
Cite
@article{arxiv.hep-ph/9504321,
title = {Higgs Physics and the Equivalence Theorem},
author = {Kurt Riesselmann},
journal= {arXiv preprint arXiv:hep-ph/9504321},
year = {2007}
}
Comments
15 pages, 3 postscript figures, packed using "uufiles"