2010/11/18 by Antonin Portelli, Stephan Dürr, Portelli, A. +21
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Lattice (hep-lat) #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #Quantum and Classical Electrodynamics
paper · doi:10.48550/arxiv.1011.4189
openalex publication_date 2010/11/18 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
At the precision reached in current lattice QCD calculations, electromagnetic effects are becoming numerically relevant. We will present preliminary results for electromagnetic corrections to light hadron masses, based on simulations in which a U(1) degree of freedom is superimposed on Nf=2+1 QCD configurations from the BMW collaboration.