14–19 Jun 2010
Villasimius, Sardinia
Europe/Rome timezone

Extracting resonance parameters from lattice data: Part II

15 Jun 2010, 09:50
20m
Room5 (Villasimius, Sardinia)

Room5

Villasimius, Sardinia

Tanka Village
Hadron spectroscopy Parallel 21: Hadron spectroscopy

Speaker

Darrán McManus (Trinity College, Dublin, Ireland)

Description

The standard method for extracting resonance parameters on the lattice is through Luscher's formula. We study the application of this formula to the 4d O(4) sigma model and contrast it with the recently proposed probability distribution method. Connections to resonances in QCD are discussed.
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Primary author

Darrán McManus (Trinity College, Dublin, Ireland)

Co-authors

Dr Michael J. Peardon (Trinity College, Dublin, Ireland) Dr Pietro Giudice (Trinity College, Dublin, Ireland)

Presentation materials