4 papers
Supersymmetry Without Time-Reversal Invariance in Model A: A FRG perspective
Sankarshan Sahu, Bertrand Delamotte, Adam Rançon +1
We show that, contrary to common belief, supersymmetry alone is not sufficient in Model A dynamics to ensure relaxation toward a stationary state satisfying time-reversal invarianc…
Conformal Invariance of the large- limit of the universality class
Santiago Cabrera, Gonzalo De Polsi, Adam Rançon +1
Conformal symmetry is expected to be realized in many equilibrium statistical mechanical systems at criticality. Although this is certainly true in two-dimensional systems, the thr…
Universal and non-universal large deviations in critical systems
Ivan Balog, Bertrand Delamotte, Adam Rançon
Rare events play a crucial role in understanding complex systems. Characterizing and analyzing them in scale-invariant situations is challenging due to strong correlations. In this…
Probability distributions of the order parameter of the model
Adam Rançon, Bertrand Delamotte, Lovro Šaravanja +1
We study the probability distribution function (PDF) of the order parameter of the three-dimensional model at criticality using the functional renormalisation group. For thi…