Non-perturbative renormalisation of composite operators in lattice QCD

Goeckeler, Meinulf and Horsley, R. and Oelrich, H. and Perlt, H. and Petters, D. and Rakow, P. E. L. and Schaefer, Andreas and Schierholz, G. and Schiller, A. (1999) Non-perturbative renormalisation of composite operators in lattice QCD. NUCLEAR PHYSICS B, 544 (3). pp. 699-733. ISSN 0550-3213, 1873-1562

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Abstract

We investigate the non-perturbative renormalisation of composite operators in lattice QCD restricting ourselves to operators that are bilinear in the quark fields, These include operators which are relevant to the calculation of moments of hadronic structure functions, The computations are based on Monte Carlo simulations using quenched Wilson fermions. (C) 1999 Elsevier Science B.V.

Item Type: Article
Uncontrolled Keywords: QUARK MASS RENORMALIZATION; DEEP-INELASTIC SCATTERING; ANOMALOUS DIMENSION; WILSON FERMIONS; NONPERTURBATIVE RENORMALIZATION; QUANTUM CHROMODYNAMICS; NUCLEON STRUCTURE; CHIRAL SYMMETRY; FINITE TERMS; 2ND MOMENT; lattice QCD; non-perturbative renormalisation; composite operators; operator product expansion
Subjects: 500 Science > 530 Physics
Divisions: Physics > Institute of Theroretical Physics > Chair Professor Schäfer > Group Andreas Schäfer
Depositing User: Dr. Gernot Deinzer
Date Deposited: 08 Nov 2022 10:32
Last Modified: 08 Nov 2022 10:32
URI: https://pred.uni-regensburg.de/id/eprint/48334

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