Ghost spectral function from the spectral Dyson-Schwinger equation
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DOI: 10.1103/physrevd.104.074017
Abstract: We compute the ghost spectral function in Yang-Mills theory by solving the corresponding DysonSchwinger equation for a given input gluon spectral function. The results encompass both scaling and decoupling solutions for the gluon propagator input.… read more here.
Keywords: function spectral; spectral dyson; ghost spectral; equation ... See more keywords