91 citations · 265 across the 14 of their papers we have counts for
Showing 2013 · hep-phShow all
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hep-ph2013★ 48 cited
Fermi velocity renormalization and dynamical gap generation in graphene
C. Popovici, C. S. Fischer, L. von Smekal
We study the renormalization of the Fermi velocity by the long-range Coulomb interactions between the charge carriers in the Dirac-cone approximation for the effective low-energy d…
hep-ph2013★ 10 cited
Dyson-Schwinger approach to strongly coupled theories
Carina Popovici
Although nonperturbative functional methods are often associated with low energy Quantum Chromodynamics, contemporary studies indicate that they provide reliable tools to character…