Add to ORKGThe behavior of spin-1/2 particle in external gravitational field is considered. The Dirac equation is diagonalized by Foldy-Wouthuysen transformation providing also the simple form for the momentum and spin polarization operators. The semiclassical equations of momentum and spin motion are derived. For the spherically symmetric gravitational field the resulting expressions for the deflection angle of momentum, polarization and helicity of massive particles coincide with the previously known expressions
arXiv publications (http://lanl.arxiv.org) arXiv:0710.4218 Comments: 16 pages, published in Phys. Re...
Using the algebra of anticommuting variables, we formulate the Liouville equation for a system of su...
[[abstract]]Summary The discrete symmetries of the Dirac and Majorana fermions in an external gravi...
The behavior of spin-1/2 particle in a weak static gravitational field is considered. The Dirac Hami...
The semiclassical approximation for the Hamiltonian of Dirac particles interacting with an arbitrary...
arXiv publications (http://lanl.arxiv.org) arXiv:gr-qc/0407015 Journal-ref: Phys.Rev. D71 (2005) 064...
arXiv publications (http://lanl.arxiv.org) arXiv:gr-qc/0407015 Journal-ref: Phys.Rev. D71 (2005) 064...
We study the quantum and classical dynamics of spinning particles in the framework of the general-re...
In the paper, a model for spin 1/2 particle with two mass states is developed on the base of the Gel...
We present the general quantum-mechanical description of Dirac particles with electric and magnetic ...
We present the general quantum-mechanical description of Dirac particles with electric and magnetic ...
We explore the Dirac equation in external electromagnetic and torsion fields. Motivated by the previ...
Using the algebra of anticommuting variables, we formulate the Liouville equation for a system of su...
We show that care is required in formulating the nonrelativistic limit of generalized Dirac Hamilton...
We use the vector model of spinning particle to analyze the influence of spin-field coupling on the ...
arXiv publications (http://lanl.arxiv.org) arXiv:0710.4218 Comments: 16 pages, published in Phys. Re...
Using the algebra of anticommuting variables, we formulate the Liouville equation for a system of su...
[[abstract]]Summary The discrete symmetries of the Dirac and Majorana fermions in an external gravi...
The behavior of spin-1/2 particle in a weak static gravitational field is considered. The Dirac Hami...
The semiclassical approximation for the Hamiltonian of Dirac particles interacting with an arbitrary...
arXiv publications (http://lanl.arxiv.org) arXiv:gr-qc/0407015 Journal-ref: Phys.Rev. D71 (2005) 064...
arXiv publications (http://lanl.arxiv.org) arXiv:gr-qc/0407015 Journal-ref: Phys.Rev. D71 (2005) 064...
We study the quantum and classical dynamics of spinning particles in the framework of the general-re...
In the paper, a model for spin 1/2 particle with two mass states is developed on the base of the Gel...
We present the general quantum-mechanical description of Dirac particles with electric and magnetic ...
We present the general quantum-mechanical description of Dirac particles with electric and magnetic ...
We explore the Dirac equation in external electromagnetic and torsion fields. Motivated by the previ...
Using the algebra of anticommuting variables, we formulate the Liouville equation for a system of su...
We show that care is required in formulating the nonrelativistic limit of generalized Dirac Hamilton...
We use the vector model of spinning particle to analyze the influence of spin-field coupling on the ...
arXiv publications (http://lanl.arxiv.org) arXiv:0710.4218 Comments: 16 pages, published in Phys. Re...
Using the algebra of anticommuting variables, we formulate the Liouville equation for a system of su...
[[abstract]]Summary The discrete symmetries of the Dirac and Majorana fermions in an external gravi...