Non-relativistic spinning particle in a Newton-Cartan background
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DOI: 10.1007/jhep01(2018)002
Abstract: A bstractWe construct the action of a non-relativistic spinning particle moving in a general torsionless Newton-Cartan background. The particle does not follow the geodesic equations, instead the motion is governed by the non-relativistic analog of… read more here.
Keywords: relativistic spinning; particle; spinning particle; newton cartan ... See more keywords
Bianchi type-V spinning particle on $$ \mathcal{S} $$2
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DOI: 10.1007/jhep03(2020)143
Abstract: Abstract Integrable spinning extension of a free particle on $$ \mathcal{S} $$ S 2 is constructed in which spin degrees of freedom are represented by a 3-vector obeying the Bianchi type-V algebra. Generalizations involving a… read more here.
Keywords: bianchi type; particle mathcal; spinning particle; type spinning ... See more keywords
World Sheet of a Massive Spinning Particle in d = 4 Minkowski Space
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DOI: 10.1007/s11182-019-01650-x
Abstract: A geometrical model of a massive spinning particle, whose quantization corresponds to the unitary irreducible representation of the Poincaré group, is considered. It is shown that the class of gauge-equivalent trajectories of the particle forms… read more here.
Keywords: particle; minkowski space; spinning particle; massive spinning ... See more keywords
On the dynamics of spinning particle in nonlinear relativity
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DOI: 10.1142/s0217751x21500482
Abstract: In order to study the dynamics of spinning particles in R-Minkowski space–time, first we have used the Bhabha–Corben model to describe how a spinning particle behave in a uniform electromagnetic field. Then, to extend the… read more here.
Keywords: nonlinear relativity; dynamics spinning; spinning particle; space time ... See more keywords