Casimir energy for concentric δ−δ′ spheres
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DOI: 10.1103/physrevd.103.045005
Abstract: We study the vacuum interaction of a scalar field and two concentric spheres defined by a singular potential on their surfaces. The potential is a linear combination of the Dirac $\ensuremath{\delta}$ and its derivative. The… read more here.
Keywords: casimir energy; delta; concentric spheres; energy ... See more keywords