PoS - Proceedings of Science
Volume 256 - 34th annual International Symposium on Lattice Field Theory (LATTICE2016) - Poster Session
Mass anomalous dimension of SU(2) using the spectral density method
J. Suorsa,* V. Leino, J. Rantaharju, T. Rantalaiho, K. Rummukainen, K. Tuominen, S. Tähtinen
*corresponding author
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Pre-published on: February 17, 2017
Published on: March 24, 2017
Abstract
SU(2) with N_f = 6 and N_f = 8 are believed to have an infrared conformal fixed point. We use the spectral density method cross referenced with the mass step scaling method to evaluate the coupling constant dependence of the mass anomalous dimension for massless HEX smeared, clover improved Wilson fermions with Schrödinger functional boundary conditions.
DOI: https://doi.org/10.22323/1.256.0389
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