Affiliation:
1. West University of Timişoara, V. Pârvan Ave. 4, RO-300223 Timişoara, Romania
Abstract
The time evolution Schrödinger picture of the Dirac quantum mechanics is defined in charts with spatially flat Robertson–Walker metrics and Cartesian coordinates. The main observables of this picture are identified, including the interacting part of the Hamiltonian operator produced by the minimal coupling with the gravitational field. It is shown that in this approach new Dirac quantum modes on de Sitter spacetimes may be found analytically solving the Dirac equation.
Publisher
World Scientific Pub Co Pte Lt
Subject
General Physics and Astronomy,Astronomy and Astrophysics,Nuclear and High Energy Physics
Cited by
17 articles.
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