115 citations · 1.1k across the 34 of their papers we have counts for
3 papers · 1 filter
Partial bosonisation for the two-dimensional Hubbard model: How well does it work?
Tobias Denz, Mario Mitter, Jan M. Pawlowski +2
Partial bosonisation of the two-dimensional Hubbard model focuses the functional renormalisation flow on channels in which interactions become strong and local order sets in. We co…
Variable Planck mass from the gauge invariant flow equation
Christof Wetterich, Masatoshi Yamada
Using the gauge invariant flow equation for quantum gravity we compute how the strength of gravity depends on the length or energy scale. The fixed point value of the scale-depende…
On the impact of Majorana masses in gravity-matter systems
Gustavo P. de Brito, Yuta Hamada, Antonio D. Pereira +1
We investigate the Higgs-Yukawa system with Majorana masses of a fermion within asymptotically safe quantum gravity. Using the functional renormalization group method we derive the…