Confinement of neutral fermions by a pseudoscalar double-step potential in 1+1 dimensions

de Castro, A. S.; Pereira, W. G.

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/9084

Title:

Confinement of neutral fermions by a pseudoscalar double-step potential in 1+1 dimensions

Author(s):

Institution:

Universidade Estadual Paulista (UNESP)

ISSN:

0375-9601

Abstract:

The problem of confinement of neutral fermions in two-dimensional space-time is approached with a pseudoscalar double-step potential in the Dirac equation. Bound-state solutions are obtained when the coupling is of sufficient intensity. The confinement is made plausible by arguments based on effective mass and anomalous magnetic interaction. (C) 2003 Elsevier B.V. B.V. All rights reserved.

Issue Date:

24-Feb-2003

Citation:

Physics Letters A. Amsterdam: Elsevier B.V., v. 308, n. 2-3, p. 131-134, 2003.

Time Duration:

131-134

Publisher:

Elsevier B.V.

Source:

http://dx.doi.org/10.1016/S0375-9601(03)00026-4

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/9084

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