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Determining QCD Low-Energy couplings from lattice simulations

Presenter: Silvia Necco — IFIC/Valencia University

I will review different strategies for the determination of QCD low-energy couplings by matching lattice QCD with the chiral effective theory, and I will particularly focus on the finite-volume regime. After recalling the main features of the chiral effective theory in the epsilon and p regime, I will summarize the current status and present recent quenched and unquenched results obtained with different lattice formulations and methods.