Speaker
Mr
Dennis Bollweg
(Bielefeld University)
Description
The color-singlet representation of lattice QCD with staggered fermions offers a framework to soften the sign problem at finite density. This allows for the computation of the complete QCD phase diagram at strong coupling as well as at $\mathcal{O}(\beta)$. Furthermore, the chiral limit is cheap and thermodynamic quantities such as the energy density and the pressure can be computed easily. Using recently obtained results on the nonperturbatively renormalised anisotropy $\xi(\gamma)$, we present first calculations of the energy density and pressure in the $\mu$-$T$-plane in the strong coupling limit.
Primary author
Mr
Dennis Bollweg
(Bielefeld University)
Co-author
Dr
Wolfgang Unger
(Bielefeld University)
