157 citations · 895 across the 13 of their papers we have counts for
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hep-th2013★ 52 cited
Fermions in gravity with local spin-base invariance
Holger Gies, Stefan Lippoldt
We study a formulation of Dirac fermions in curved spacetime that respects general coordinate invariance as well as invariance under local spin-base transformations. The natural va…
hep-th2013★ 12 cited
Renormalization flow towards gravitational catalysis in the 3d Gross-Neveu model
Holger Gies, Stefan Lippoldt
Catalyzed symmetry breaking arises from a parametric enhancement of critical fluctuations independently of the coupling strength. Symmetry-breaking fermionic long-range fluctuation…