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Trace Anomaly and Backreaction of the Dynamical Casimir Effect

M. R. Setare
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Abstract

The Casimir energy for massless scalar field which satisfies priodic boundary conditions in two-dimensional domain wall background is calculated by making use of general properties of renormalized stress-tensor. The line element of domain wall is time dependent, the trace anomaly which is the nonvanishing $T^μ_μ$ for a conformally invariant field after renormalization, represent the back reaction of the dynamical Casimir effect.

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M. R. Setare. 2003-07-19. Trace Anomaly and Backreaction of the Dynamical Casimir Effect. https://doi.org/10.1023/a%3A1027314126258

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