Testing Fermion Universality at a Conformal Fixed Point

Universality of various fermion formulations is well established in QCD-like theories defined around the perturbative g2 = 0 fixed point. These arguments do not apply for conformal systems that exhibit an infrared fixed point at non-vanishing g2 coupling. We investigate the step scaling function for...

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Bibliographic Details
Main Authors: Hasenfratz Anna, Rebbi Claudio, Witzel Oliver
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:EPJ Web of Conferences
Online Access:https://doi.org/10.1051/epjconf/201817503006