Exceptional and Spinorial Conformal Windows
High Energy Physics - Phenomenology
2012-11-07 v1 High Energy Physics - Lattice
High Energy Physics - Theory
Abstract
We study the conformal window of gauge theories containing fermionic matter fields, where the gauge group is any of the exceptional groups with the fermions transforming according to the fundamental and adjoint representations and the orthogonal groups where the fermions transform according to a spinorial representation. We investigate the phase diagram using a purely perturbative four loop analysis, the all-orders beta function and the ladder approximation.
Cite
@article{arxiv.1206.2652,
title = {Exceptional and Spinorial Conformal Windows},
author = {Matin Mojaza and Claudio Pica and Thomas A. Ryttov and Francesco Sannino},
journal= {arXiv preprint arXiv:1206.2652},
year = {2012}
}
Comments
23 pages, 8 figures, 8 tables