Properties of the ? Resonance from ?? Elastic Scattering and the.pdf (1.38 MB)
Properties of the ρ Resonance from ππ Elastic Scattering and the Spectrum of Excited ρ Mesons Using the Stochastic LapH Method in Lattice QCD
thesis
posted on 2014-09-25, 00:00 authored by Brendan FahyInclusion of multi-meson operators allows lattice QCD calculations to extract energies of resonances above two-meson thresholds, as well as to study two-meson scattering. Previously, temporal correlations involving multi-hadron operators were difficult to evaluate due to contributions from quark propagators which begin and end on the same time slice.
History
Date
2014-09-25Degree Type
- Dissertation
Department
- Physics
Degree Name
- Doctor of Philosophy (PhD)