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arXiv · hep-th/9905039

Casimir Energy of Massless Fermions in the Slab-bag

R. D. M. De Paola·R. B. Rodrigues·N. F. Svaiter
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Abstract

The zero-point energy of a massless fermion field in the interior of two parallel plates in a D-dimensional space-time at zero temperature is calculated. In order to regularize the model, a mix between dimensional and zeta-function regularization procedure is used and it is found that the regularized zero-point energy density is finite for any number of space-time dimensions. We present a general expression for the Casimir energy for the fermionic field in such a situation.

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R. D. M. De Paola, R. B. Rodrigues, N. F. Svaiter. 1999-05-05. Casimir Energy of Massless Fermions in the Slab-bag. https://doi.org/10.1142/s0217732399002431

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