232 citations · 701 across the 14 of their papers we have counts for
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Detecting inhomogeneous chiral condensation from the bosonic two-point function in the -dimensional Gross-Neveu model in the mean-field approximation
Adrian Koenigstein, Laurin Pannullo, Stefan Rechenberger +2
The phase diagram of the -dimensional Gross-Neveu model is reanalyzed for (non-)zero chemical potential and (non-)zero temperature within the mean-field approximation. By…
Bosonic fluctuations in the -dimensional Gross-Neveu(-Yukawa) model at varying and and finite
Jonas Stoll, Niklas Zorbach, Adrian Koenigstein +2
Using analogies between flow equations from the Functional Renormalization Group and flow equations from (numerical) fluid dynamics we investigate the effects of bosonic fluctuatio…
Magnetic-Field Induced Critical Endpoint
Stefan Rechenberger
The phase diagram of strong interaction matter is analyzed utilizing the Nambu--Jona-Lasinio model. Special emphasis is placed on its dependence on an external magnetic field and i…
QCD-inspired determination of NJL model parameters
Paul Springer, Jens Braun, Stefan Rechenberger +1
The QCD phase diagram at finite temperature and density has attracted considerable interest over many decades now, not least because of its relevance for a better understanding of…
Crystalline Ground States in Polyakov-loop extended Nambu--Jona-Lasinio Models
Jens Braun, Felix Karbstein, Stefan Rechenberger +1
Nambu--Jona-Lasinio-type models have been used extensively to study the dynamics of the theory of the strong interaction at finite temperature and quark chemical potential on a phe…
Delayed Magnetic Catalysis
Jens Braun, Walid Ahmed Mian, Stefan Rechenberger
We study the effect of an external magnetic field on the chiral phase transition in the theory of the strong interaction by means of a renormalization-group (RG) fixed-point analys…