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hep-ph2022
Cherenkov radiation in chiral media
E. Barredo, L. F. Urrutia
In the framework of Carrol-Field-Jackiw electrodynamics we calculate the spectral distribution of the Cherenkov radiation (CHR) produced by a charge moving at constant velocity in…
hep-ph2022
LIV in matter
L. F. Urrutia
We summarize recent work dealing with the characterization of effective actions giving the electromagnetic response of some topological materials, arising from their microscopic st…