Non-perturbative renormalization of tensor currents: strategy and results for $$N_f=0$$ Nf=0 and $$N_f=2$$ Nf=2 QCD

Abstract Tensor currents are the only quark bilinear operators lacking a non-perturbative determination of their renormalisation group (RG) running between hadronic and electroweak scales. We develop the setup to carry out the computation in lattice QCD via standard recursive finite-size scaling tec...

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Bibliographic Details
Main Authors: C. Pena, D. Preti
Format: Article
Language:English
Published: SpringerOpen 2018-07-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-018-6022-7

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