32 citations · 67 across the 5 of their papers we have counts for
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cond-mat.str-el2019★ 32 cited
Quantum Criticality of Semi-Dirac Fermions in 2+1 Dimensions
Mikolaj D. Uryszek, Elliot Christou, Akbar Jaefari +2
Two-dimensional semi-Dirac fermions are quasiparticles that disperse linearly in one direction and quadratically in the other. We investigate instabilities of semi-Dirac fermions t…
cond-mat.str-el2019★ 8 cited
Novel criticality of Dirac fermions from lattice symmetry breaking
Elliot Christou, Fernado de Juan, Frank Krüger
We consider the role of spontaneous lattice symmetry breaking in strongly interacting two dimensional Dirac systems. The fermion induced quantum (multi-)criticality is described by…