Speaker
Mr
Jorge Fernández-Pendás
(Instituto de Física Teórica UAM-CSIC)
Description
Weyl semimetals are a new exciting class of materials realizing
the chiral anomaly in condensed matter physics.
I present a holographic model of a Weyl semimetal and
compute the Hall conductivities from the holographic
anomalies. An apparent mismatch in the symmetry factor
of 1/3 in the triangle diagram is overcome by interpreting
the result via the holographic RG flow.
Primary authors
Dr
Christian Copetti
(Instituto de Física Teórica UAM-CSIC)
Mr
Jorge Fernández-Pendás
(Instituto de Física Teórica UAM-CSIC)
Dr
Karl Landsteiner
(Instituto de Fisica Teorica CSIC/UAM)
