Chiral entanglement in massive quantum field theories in 1+1 dimensions

We determine both analytically and numerically the entanglement between chiral degrees of freedom in the ground state of massive perturbations of 1+1 dimensional conformal field theories quantised on a cylinder. Analytic predictions are obtained from a variational Ansatz for the ground state in term...

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Detalhes bibliográficos
Autor principal: Viti, Jacopo (author)
Outros Autores: Lencsés, M. (author), Takács, G. (author)
Formato: article
Idioma:eng
Publicado em: 2020
Assuntos:
Texto completo:https://doi.org/LENCSÉS, M.; VITI, J.; TAKÁCS, G.. Chiral entanglement in massive quantum field theories in 1+1 dimensions. Journal Of High Energy Physics, [S.L.], v. 2019, n. 1, p. 177-213, jan. 2019. Disponível em: https://journals.aps.org/prb/abstract/10.1103/PhysRevB.97.081111. Acesso em: 11 ago. 2020. http://dx.doi.org/10.1007/jhep01(2019)177
https://doi.org/10.1007/jhep01(2019)177
País:Brasil
Oai:oai:https://repositorio.ufrn.br:123456789/30465