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Título del libro: Proceedings Of The 9th Meeting On Cpt And Lorentz Symmetry, Cpt 2022
Título del capítulo: LIV in Matter

Autores UNAM:
LUIS FERNANDO URRUTIA RIOS;
Autores externos:

Idioma:

Año de publicación:
2023
Palabras clave:

Electromagnetic response; Microscopic structures; Topological materials; Zero temperatures


Resumen:

We summarize recent work dealing with the characterization of effective actions giving the electromagnetic response of some topological materials, arising from their microscopic structure. The case of weakly tilted Weyl semimetals in the limit of zero temperature, but nonzero chemical potential, is presented as a subset of a specific choice of terms in the fermionic sector of the SME. © 2023 World Scientific Publishing Co. Pte. Ltd.


Entidades citadas de la UNAM: