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Self-gravitating kinks in two-dimensional pseudo-Riemannian universes

Izquierdo, A. Alonso ; Fuertes, W. García ; Guilarte, J. Mateos

Physical review. D, 2020-02, Vol.101 (3), Article 036020 [Periódico revisado por pares]

College Park: American Physical Society

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  • Título:
    Self-gravitating kinks in two-dimensional pseudo-Riemannian universes
  • Autor: Izquierdo, A. Alonso ; Fuertes, W. García ; Guilarte, J. Mateos
  • Assuntos: Broken symmetry ; Gravitation ; Scalars
  • É parte de: Physical review. D, 2020-02, Vol.101 (3), Article 036020
  • Descrição: Two-dimensional scalar field theories with spontaneous symmetry breaking subject to the action of Jackiw-Teitelboim gravity are studied. Solutions for the ϕ4 and sine-Gordon self-gravitating kinks are presented, both for general gravitational coupling and in the perturbative regime. The analysis is extended to deal with a hierarchy of kinks related to transparent Pöschl-Teller potentials.
  • Editor: College Park: American Physical Society
  • Idioma: Inglês

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