The Dirac oscillator in a spinning cosmic string spacetime

Abstract

We examine the effects of gravitational fields produced by topological defects on a Dirac field and a Dirac oscillator in a spinning cosmic string spacetime. We obtain the eigenfunctions and the energy levels of the relativistic field in that background and consider the effect of various parameters, such as the frequency of the rotating frame, the oscillator's frequency, the string density and other quantum numbers.

12 pages, 3 figures

References in corpus (13)

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Cited by in corpus (3)

• Topological and rotating effects on the Dirac field in the spiral dislocation spacetime
• Aharonov-Bohm-type effect in the background of a distortion of a vertical line into a vertical spiral
• Particle Production via Dirac Dipole Moments in the Magnetized and Non-magnetized Exponentially Expanding Universe