4 papers
Critical Ripples and Dirac Fermions in Crystalline Membranes
Sebastián Bahamondes, Rodrigo Soto-Garrido, Enrique Muñoz +1
Crystalline membranes hosting Dirac fermions, with graphene as the paradigmatic example, combine two low-energy sectors with sharply different dynamics: nonrelativistic flexural ph…
Anisotropic marginal Fermi liquid for Coulomb interacting generalized Weyl fermions
Gabriel Malavé, Rodrigo Soto-Garrido, Bitan Roy +1
Owing to the power-law anisotropy in the quasiparticle dispersion, yielding an enhanced density of states, the effects of long range Coulomb interaction get amplified in three-dime…
Out-of-bounds hydrodynamics in holographic anisotropic Dirac semimetals
Sebastián Bahamondes, Ignacio Salazar Landea, Rodrigo Soto-Garrido
We present a version of a strongly correlated 2+1-dimensional condensed matter system that features a thermal phase transition between a semimetal and an insulator through a semi-D…
Axionic quantum criticality of generalized Weyl semimetals
Gabriel Malave, Rodrigo Soto-Garrido, Vladimir Juricic +1
We formulate a field-theoretic description for -dimensional interacting nodal semimetals, featuring dispersion that scales with the linear and th power of momentum along $d_L…