AbstractThe simplest (2+1)-dimensional mechanical systems associated with light-like curves, already studied by Nersessian and Ramos, are reconsidered. The action is linear in the curvature of the particle path and the moduli spaces of solutions are completely exhibited in 3-dimensional Minkowski background, even when the action is not proportional to the pseudo-arc length of the trajectory
Abstract: We study actions for massive bosonic particles of higher spins by dimensionally reducing a...
Abstract: We study actions for massive bosonic particles of higher spins by dimensionally reducing a...
The motion of particles on spherical 1 + 3 dimensional spacetimes can, under some assumptions, be d...
AbstractThe simplest (2+1)-dimensional mechanical systems associated with light-like curves, already...
We study the simplest geometrical particle model associated with null paths in four-dimensional Mink...
We analyze the possibility of description of D-dimensional massless particles by the Lagrangians lin...
We study actions in (2 + 1)-dimensions associated with null curves whose Lagrangians are arbitrary f...
We study actions in (d + 1)-dimensions associated with null curves, mainly when d = 3, whose Lagrang...
In this paper, we analyze trajectories of spacelike curves that are critical points of a Lagrangian ...
The model of a massless relativistic particle with curvature-dependent Lagrangian is well known in (...
The general model of an arbitrary spin massive particle in any dimensional space-time is derived on ...
We introduce the notion of Bertrand curve for Cartan framed null curves in Minkowski 3-space and giv...
We consider a (2 + 1)-dimensional mechanical system with the Lagrangian linear in the torsion of a l...
We introduce the notion of Bertrand curve for Cartan framed null curves in Minkowski 3-space and giv...
Models describing relativistic particles, where Lagrangian densities depend linearly on both the cur...
Abstract: We study actions for massive bosonic particles of higher spins by dimensionally reducing a...
Abstract: We study actions for massive bosonic particles of higher spins by dimensionally reducing a...
The motion of particles on spherical 1 + 3 dimensional spacetimes can, under some assumptions, be d...
AbstractThe simplest (2+1)-dimensional mechanical systems associated with light-like curves, already...
We study the simplest geometrical particle model associated with null paths in four-dimensional Mink...
We analyze the possibility of description of D-dimensional massless particles by the Lagrangians lin...
We study actions in (2 + 1)-dimensions associated with null curves whose Lagrangians are arbitrary f...
We study actions in (d + 1)-dimensions associated with null curves, mainly when d = 3, whose Lagrang...
In this paper, we analyze trajectories of spacelike curves that are critical points of a Lagrangian ...
The model of a massless relativistic particle with curvature-dependent Lagrangian is well known in (...
The general model of an arbitrary spin massive particle in any dimensional space-time is derived on ...
We introduce the notion of Bertrand curve for Cartan framed null curves in Minkowski 3-space and giv...
We consider a (2 + 1)-dimensional mechanical system with the Lagrangian linear in the torsion of a l...
We introduce the notion of Bertrand curve for Cartan framed null curves in Minkowski 3-space and giv...
Models describing relativistic particles, where Lagrangian densities depend linearly on both the cur...
Abstract: We study actions for massive bosonic particles of higher spins by dimensionally reducing a...
Abstract: We study actions for massive bosonic particles of higher spins by dimensionally reducing a...
The motion of particles on spherical 1 + 3 dimensional spacetimes can, under some assumptions, be d...
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