Artículo

Casimir energy for a scalar field with a frequency dependent boundary condition

Falomir, Horacio AlbertoIcon ; Loewe, M.; Rébora, K.
Fecha de publicación: 12/2001
Editorial: American Physical Society
Revista: Physical Review D: Particles, Fields, Gravitation and Cosmology
ISSN: 0556-2821
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

We consider the vacuum energy for a scalar field subject to a frequency dependent boundary condition. The effect of a frequency cutoff is described in terms of an incomplete (Formula presented) function. The use of the Debye asymptotic expansion for Bessel functions allows us to determine the dominant (volume, area, (Formula presented) terms in the Casimir energy. The possible interest of this kind of model for dielectric media (and its application to sonoluminescence) is also discussed. © 2000 The American Physical Society.
Palabras clave: Casimir energy , Boundary condition
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/98150
DOI: http://dx.doi.org/10.1103/PhysRevD.63.025015
URL: https://journals.aps.org/prd/abstract/10.1103/PhysRevD.63.025015
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Articulos de INST.DE FISICA LA PLATA
Citación
Falomir, Horacio Alberto; Loewe, M.; Rébora, K.; Casimir energy for a scalar field with a frequency dependent boundary condition; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 63; 2; 12-2001
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