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Casimir Effect in $E^3$ closed spaces

Mariana P. Lima·Daniel Muller
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Abstract

As it is well known the topology of space is not totally determined by Einstein's equations. It is considered a massless scalar quantum field in a static Euclidean space of dimension 3. The expectation value for the energy density in all compact orientable Euclidean 3-spaces are obtained in this work as a finite summation of Epstein type zeta functions. The Casimir energy density for these particular manifolds is independent of the type of coupling with curvature. A numerical plot of the result inside each Dirichlet region is obtained.

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Mariana P. Lima, Daniel Muller. 2007-01-28. Casimir Effect in $E^3$ closed spaces. https://doi.org/10.1088/0264-9381%2F24%2F4%2F010

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