The magnetic permeability of strongly interacting matter is calculated with a new method [link].
The early Universe can undergo pion condensation for large lepton asymmetry [link].
The Dirac eigenvalues spread out in the complex plane as the isospin chemical potential grows. [link].
A low-energy approximation of QCD is improved to match lattice results on inverse magnetic catalysis [link].
Charged pions decay orders of magnitude faster if exposed to strong magnetic fields [link].
The equation of state of pion-condensed matter might allow for gravitationally bound configurations [link].
The phase diagram of isospin-dense QCD exhibits a rich structure [link]. Figure represented in PRD's Kaleidoscope.
A generative neural network learns essential features of lattice scalar field theory [link].
The complete publication list of our group can be found on InSpire. Our research is supported by the Emmy Noether Programme of the German Research Foundation under project number EN 1064/2-1.