PoS - Proceedings of Science
Volume 396 - The 38th International Symposium on Lattice Field Theory (LATTICE2021) - Oral presentation
Renormalization & improvement of the tensor operator for $N_f=3$ QCD in a $\chi$SF setup
G.M. de Divitiis*, I. Campos Plasencia, M. Dalla Brida, A. Lytle, M. Papinutto, L. Pirelli, A. Vladikas and  Alpha Collaboration
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Pre-published on: May 16, 2022
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We present preliminary results of the non-perturbative renormalization group (RG) running of the flavor non-singlet tensor operator.
We employ the $\chi$SF scheme for $N_f=3$ QCD using ensembles generated by the ALPHA collaboration for the computation of the quark mass running. The $\chi$SF property of automatic $O(a)$ improvement prevents the $O(a)$ mixing of the correlation functions.
DOI: https://doi.org/10.22323/1.396.0253
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