Bosonic fluctuations in the $(1+1)$-dimensional Gross-Neveu(-Yukawa) model at varying $\mu$ and $T$ and finite $N$

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…