Title
Quantum dynamics of a spin-1/2 charged particle in the presence of a magnetic field with scalar and vector couplings
Date Issued
22 July 2015
Access level
open access
Resource Type
journal article
Author(s)
Silva E.
Universidade Federal do Maranhão
Publisher(s)
Springer New York LLC
Abstract
The quantum dynamics of a spin-1/2 charged particle in the presence of a magnetic field is analyzed for the general case where scalar and vector couplings are considered. The energy spectra are explicitly computed for various physical situations, as well as their dependencies on the magnetic field strength, spin projection parameter, and vector and scalar coupling constants.
Volume
75
Issue
7
Language
English
OCDE Knowledge area
Física de la materia condensada
Matemáticas
Scopus EID
2-s2.0-84937548238
Source
European Physical Journal C
ISSN of the container
14346044
Sponsor(s)
This work was supported by the CNPq, Brazil, Grants No. 482015/2013-6 (Universal), No 455719/2014-4 (Universal), No. 306068/2013-3 (PQ), 304105/2014-7 (PQ) and FAPEMA, Brazil, Grants No. 00845/13 (Universal), No. 01852/14 (PRONEM).
Sources of information:
Directorio de Producción Científica
Scopus