We discuss various aspects and recent progress concerning lattice QCD studies in the presence of external sources. We focus, in particular, on issues regarding QCD with non-zero imaginary chemical potentials or with a q -term, and on the properties of strongly interacting matter in the presence of electromagnetic background fields.
Lattice QCD with purely imaginary sources at zero and non-zero temperature
D'Elia, Massimo
2015-01-01
Abstract
We discuss various aspects and recent progress concerning lattice QCD studies in the presence of external sources. We focus, in particular, on issues regarding QCD with non-zero imaginary chemical potentials or with a q -term, and on the properties of strongly interacting matter in the presence of electromagnetic background fields.File in questo prodotto:
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