Renormalisation group invariants and sum rules: fast diagnostic tools for probing high-scale physics
High Energy Physics - Phenomenology
2012-11-06 v2
Abstract
A method is described to probe high-scale physics in lower-energy experiments by employing sum rules in terms of renormalisation group invariants. The method is worked out in detail for the study of supersymmetry-breaking mechanisms in the context of the Minimal Supersymmetric Standard Model. To this end sum rules are constructed that test either specific models of supersymmetry breaking or general properties of the physics that underlies supersymmetry breaking, such as unifications and flavour-universality.
Cite
@article{arxiv.1204.4336,
title = {Renormalisation group invariants and sum rules: fast diagnostic tools for probing high-scale physics},
author = {Jamil Hetzel and Wim Beenakker},
journal= {arXiv preprint arXiv:1204.4336},
year = {2012}
}
Comments
v1: 47 pages, 6 figures, to be published in JHEP. v2: 44 pages, 4 figures, revised version accepted by JHEP, shortened sections 2.1-2.3 and 3.1-3.3, added a few notes to discussion, multiple minor corrections, added references