251 citations · 937 across the 16 of their papers we have counts for
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Phase transitions in dense 2-colour QCD
Tamer Boz, Seamus Cotter, Leonard Fister +1
We investigate 2-colour QCD with 2 flavours of Wilson fermion at nonzero temperature T and quark chemical potential mu, with a pion mass of 700 MeV (m_pi/m_rho=0.8). From temperatu…
Gluon spectral functions and transport coefficients in Yang--Mills theory
Michael Haas, Leonard Fister, Jan M. Pawlowski
We compute non-perturbative gluon spectral functions at finite temperature in quenched QCD with the maximum entropy method. We also provide a closed loop equation for the spectral…
Critical Point and Deconfinement from Dyson-Schwinger Equations
Jan Luecker, Christian S. Fischer, Leonard Fister +1
We employ the Dyson-Schwinger equations for quark and gluon propagators in order to study QCD with 2+1 flavours at finite temperature and density. In a suitable truncation for thes…
Polyakov loop potential at finite density
Christian S. Fischer, Leonard Fister, Jan Luecker +1
The Polyakov loop potential serves to distinguish between the confined hadronic and the deconfined quark-gluon plasma phases of QCD. For Nf=2+1 quark flavors with physical masses w…
Phase transitions and gluodynamics in 2-colour matter at high density
Tamer Boz, Seamus Cotter, Leonard Fister +2
We investigate 2-colour QCD with 2 flavours of Wilson fermion at nonzero temperature T and quark chemical potential mu, with a pion mass of 700 MeV (m_pi/m_rho=0.8). From temperatu…
Quark Confinement from Correlation Functions
Leonard Fister, Jan M. Pawlowski
We study quark confinement by computing the Polyakov loop potential in Yang--Mills theory within different non-perturbative functional continuum approaches [1]. We extend previous…
Confinement from Correlation Functions
Leonard Fister, Jan M. Pawlowski
We compute the Polyakov loop potential in Yang--Mills theory from the fully dressed primitively divergent correlation functions only. This is done in a variety of functional approa…