PIRSA:10050084 Conference

DOI10.48660/10050084

Conference/School: Emergence and Entanglement - 2010

Affleck, I. (2010). Impurity entanglement entropy and the Kondo model. Perimeter Institute. https://pirsa.org/10050084

Affleck, Ian. Impurity entanglement entropy and the Kondo model. Perimeter Institute, May. 28, 2010, https://pirsa.org/10050084 

@misc{ pirsa_PIRSA:10050084,
  doi = {10.48660/10050084},
  url = {https://pirsa.org/10050084},
  author = {Affleck, Ian},
  keywords = {},
  language = {en},
  title = {Impurity entanglement entropy and the Kondo model},
  publisher = {Perimeter Institute},
  year = {2010},
  month = {may},
  note = {PIRSA:10050084 see, \url{https://pirsa.org}}
}

Abstract

The entanglement entropy in conformal field theory was predicted to include a boundary term which depends on the choice of conformally invariant boundary condition. We have studied this effect in the Kondo model of a magnetic impurity in a metal, which exhibits a renormalization group flow between conformally invariant fixed points.

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