Discrete Energy Spectrum for a Spin-1/2 Quantum Particle Under the Influence of a Constant Force Field due to the Presence of Topological Defects

We study a spin-1/2 quantum particle under a constant force field in the presence of a uniform distribution of parallel screw dislocations. We solve the Schröndiger equation, exactly, and find a discrete energy spectrum.

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Bibliographic Details
Published inBrazilian journal of physics Vol. 41; no. 2-3; pp. 167 - 170
Main Author Bakke, Knut
Format Journal Article
LanguageEnglish
Published New York Springer-Verlag 01.09.2011
Subjects
Field Theory
Physics
Physics and Astronomy
Bound states
Screw dislocation
Torsion field
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Summary:We study a spin-1/2 quantum particle under a constant force field in the presence of a uniform distribution of parallel screw dislocations. We solve the Schröndiger equation, exactly, and find a discrete energy spectrum.
ISSN:0103-9733
1678-4448
DOI:10.1007/s13538-011-0023-4