Highly relativistic spin-gravity-$\Lambda$ coupling

Abstract

The effects of highly relativistic spin-gravity coupling in the Schwarzschild-de Sitter background which follow from the Mathisson-Papapetrou equations are investigated. The dependence of gravitoelectric and gravitomagnetic components of gravitational field on the velocity of an observer which is moving in Schwarzschild-de Sitter's background is estimated. The action of gravitomagnetic components on a fast moving spinning particle is considered. Different cases of the highly relativistic circular orbits of a spinning particle which essentially differ from the corresponding geodesic orbits are described.

arXiv comment10 pages

References in corpus (21)

• Spin dynamics in gravitational fields of rotating bodies and the equivalence principle
• Level sets of the lapse function in static GR
• Mathisson's helical motions for a spinning particle --- are they unphysical?
• Spin in an arbitrary gravitational field
• Highly relativistic circular orbits of spinning particle in the Kerr field
• Mathisson-Papapetrou-Dixon equations in the Schwarzschild and Kerr backgrounds
• Multipole particle in relativity
• Gravitational ultrarelativistic spin-orbit interaction and the weak equivalence principle
• Spin supplementary conditions for spinning compact binaries
• Ultrarelativistic circular orbits of spinning particles in a Schwarzschild field
• Dirac equations in curved space-time versus Papapetrou spinning particles
• Highly relativistic spinning particle in the Schwarzschild field: Circular and other orbits
• Spinning particles in vacuum spacetimes of different curvature types
• Highly relativistic spin-gravity coupling for fermions
• Highly relativistic spinning particle starting near $r_{ph}^{(-)}$ in a Kerr field
• Curvature-spin coupling from the semi-classical limit of the Dirac equation
• Antigravity: Spin-gravity coupling in action
• Spinning particles in Schwarzschild-de Sitter space-time
• Gravitational ultrarelativistic interaction of classical particles in the context of unification of interactions
• Spin effects and compactification
• Isofrequency pairing of spinning particles in Schwarzschild-de Sitter spacetime

Cited by in corpus (5)

• Spinning test particle in four-dimensional Einstein-Gauss-Bonnet Black Hole
• Motion deviation of test body induced by spin and cosmological constant in extreme mass ratio inspiral binary system
• Gravitomagnetic Stern--Gerlach Force
• Nonequatorial circular orbits of spinning particles in the Schwarzschild-de Sitter background
• On physics of a highly relativistic spinning particle in the gravitational field