Finite temperature gluon spectral functions from N f = 2+1+1 lattice QCD

We investigate gluon spectral functions at finite temperature in Landau gauge, based on a subset of lattice QCD ensembles with $N_f=2+1+1$ dynamical twisted mass quarks flavors, generated by the tmfT collaboration. Our study uses a novel Bayesian approach for the extraction of non-positive definite...

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Bibliographic Details
Main Authors: Ilgenfritz, Ernst-Michael (Author) , Pawlowski, Jan M. (Author) , Rothkopf, Alexander (Author)
Format: Article (Journal) Chapter/Article
Language:English
Published: 2017
In: Arxiv

Online Access:Verlag, kostenfrei, Volltext: http://arxiv.org/abs/1701.08610
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Author Notes:Ernst-Michael Ilgenfritz, Jan M. Pawlowski, Alexander Rothkopf, and Anton Trunin
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Finite-temperature gluon spectral functions from Nf=2+1+1 lattice QCD by Ilgenfritz, Ernst-Michael (Author) , Pawlowski, Jan M. (Author) , Rothkopf, Alexander (Author) ,


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