Casimir effect with quantized charged spinor matter in background magnetic field

Sitenko, Yu. A. (2015). Casimir effect with quantized charged spinor matter in background magnetic field. Physical review. D - particles, fields, gravitation, and cosmology, 91(8) American Physical Society 10.1103/PhysRevD.91.085012

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We study the influence of a background uniform magnetic field and boundary conditions on the vacuum of a quantized charged spinor matter field confined between two parallel neutral plates; the magnetic field is directed orthogonally to the plates. The admissible set of boundary conditions at the plates is determined by the requirement that the Dirac Hamiltonian operator be self-adjoint. It is shown that, in the case of a sufficiently strong magnetic field and a sufficiently large separation of the plates, the generalized Casimir force is repulsive, being independent of the choice of a boundary condition, as well as of the distance between the plates. The detection of this effect seems to be feasible in the foreseeable future.

Item Type:

Journal Article (Original Article)

Division/Institute:

08 Faculty of Science > Institute of Theoretical Physics

Subjects:

500 Science > 530 Physics

ISSN:

1550-7998

Publisher:

American Physical Society

Language:

English

Submitter:

Esther Fiechter

Date Deposited:

08 Mar 2016 15:03

Last Modified:

13 Mar 2016 11:36

Publisher DOI:

10.1103/PhysRevD.91.085012

ArXiv ID:

1411.2460v4

BORIS DOI:

10.7892/boris.76447

URI:

https://boris.unibe.ch/id/eprint/76447

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