Talk presented by Masayuki Asakawa

Parallel Session: QCD Spectrum and Quark Masses I

Tuesday June 29th, 15.10 - 15.30, Auditorium

Mesonic Spectral Functions in Lattice QCD

Abstract: We reconstruct mesonic spectral functions from lattice QCD data. We use the maximum entropy method, in which no a priori assumption on the shape of the spectral function needs to be made. We show that the ground state, and, furthermore, the resonance peaks and continuum structures are obtained with this method from lattice QCD data. We will also discuss the statistical significance of each structure.

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