Conformal finite size scaling of twelve fermion flavors

Zoltán Fodor, Kieran Holland, Julius Kuti, Dániel Nógrádi, Chris Schroeder, Chik Him Wong

Research output: Contribution to journalConference article

Abstract

Extended simulation results and their analysis are reported in a strongly coupled gauge theory with twelve fermion flavors in the fundamental SU(3) color representation. The conformality of the model is probed using mass deformed conformal finite size scaling (FSS) theory driven by the fermion mass anomalous dimension. Two independent conformal FSS fitting procedures are used in the analysis. The first one deploys physics motivated scaling functions, complemented by a second fitting procedure with spline based general B-forms for the scaling functions. The results at fixed gauge coupling show unresolved problems with the conformal hypothesis.

Original languageEnglish
Article number237
JournalProceedings of Science
VolumePart F130497
DOIs
Publication statusPublished - Jan 1 2012
Event30th International Symposium on Lattice Field Theory, Lattice 2012 - Cairns, Australia
Duration: Jun 24 2012Jun 29 2012

ASJC Scopus subject areas

  • General

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    Fodor, Z., Holland, K., Kuti, J., Nógrádi, D., Schroeder, C., & Wong, C. H. (2012). Conformal finite size scaling of twelve fermion flavors. Proceedings of Science, Part F130497, [237]. https://doi.org/10.22323/1.164.0279