Mass-split systems based on a conformal infrared fixed point provide a low-energy effective description of beyond the standard model systems with large scale separation. We report results of exploratory investigations with four light and eight heavy flavors using staggered fermions, and up to five different values for the light flavor mass, five different heavy flavor masses, and two values of the bare gauge coupling.
@article{arxiv.1710.08970,
title = {Investigating BSM Models with Large Scale Separation},
author = {Anna Hasenfratz and Claudio Rebbi and Oliver Witzel},
journal= {arXiv preprint arXiv:1710.08970},
year = {2018}
}
Comments
8 pages, 7 figures; Talk presented at the 35th International Symposium on Lattice Field Theory, 18 - 24 June 2017, Granada, Spain