164 citations · 674 across the 16 of their papers we have counts for
23 papers · 1 filter
From quarks and gluons to color superconductivity at supranuclear densities
Jens Braun, Benedikt Schallmo
We study the emergence of color superconductivity in the theory of the strong interaction at supranuclear densities. To this end, we follow the renormalization group (RG) flow of d…
Chiral and effective symmetry restoration in QCD
Jens Braun, Marc Leonhardt, Jan M. Pawlowski +1
The nature and location of the QCD phase transition close to the chiral limit restricts the phase structure of QCD with physical pion masses at non-vanishing density. At small pion…
Renormalization Group Studies of Dense Relativistic Systems
Jens Braun, Timon Dörnfeld, Benedikt Schallmo +1
Dense relativistic matter has attracted a lot of attention over many decades now, with a focus on an understanding of the phase structure and thermodynamics of dense strong-interac…
Chiral Susceptibility in (2+1)-flavour QCD
Jens Braun, Wei-jie Fu, Jan M. Pawlowski +3
We calculate chiral susceptibilities in (2+1)-flavour QCD for different masses of the light quarks using the functional renormalisation group (fRG) approach to first-principles QCD…
Fierz-complete NJL model study III: Emergence from quark-gluon dynamics
Jens Braun, Marc Leonhardt, Martin Pospiech
Our understanding of the dynamics and the phase structure of dense strong-interaction matter is to a large extent still built on the analysis of low-energy models, such as those of…
Renormalization group consistency and low-energy effective theories
Jens Braun, Marc Leonhardt, Jan M. Pawlowski
Low-energy effective theories have been used very successfully to study the low-energy limit of QCD, providing us with results for a plethora of phenomena, ranging from bound-state…