We discuss a relativistic free particle with fractional spin in 2+1 dimensions, where the dual spin components satisfy the canonical angular momentum algebra {Sμ, Sν} = εμνγSγ. It is shown that it is a general consequence of these features that the Poincaré invariance is broken down to the Lorentz one, so indicating that it is not possible to keep simultaneously the free nature of the anyon and the translational invariance
For a Minkowski spacetime of dimension three, particles of arbitrary, real spin and intermediate (th...
We study the space-time invariances of the relativistic particle action for both the massive and mas...
The model system consisting of a free particle is revisited in order to fully exploit it as a teachi...
Construction of one-particle states as unitary representations of the Poincare algebra in 2 + 1 dime...
In two spatial dimensions, spin characterizes how particle states re-phase under changes of frame th...
AbstractIn two spatial dimensions, spin characterizes how particle states re-phase under changes of ...
This paper presents the concept of anyons and how they arise in d = 2 + 1 physical theories. Classic...
By studying classical realizations of the sl(2, R-fraktur sign) algebra in a two dimensional phase s...
We determine the spin and statistics of a particle in 2 + 1 dimensions coupled to linearized gravity...
A twistor model is proposed for the free relativistic anyon. The Hamiltonian reduction of this model...
We present new geometric formulations for the fractional spin particle models on the minimal phase s...
In this article, we study the possibility of changing a physical degree of freedom of a particle to ...
In this paper we study the single particle entanglement induced by a Lorentz boost. We described the...
We construct a relativistic spinning-particle Lagrangian where spin is considered as a composite qua...
An examination is made of the consequences for the quantum mechanics of spinning particles of equati...
For a Minkowski spacetime of dimension three, particles of arbitrary, real spin and intermediate (th...
We study the space-time invariances of the relativistic particle action for both the massive and mas...
The model system consisting of a free particle is revisited in order to fully exploit it as a teachi...
Construction of one-particle states as unitary representations of the Poincare algebra in 2 + 1 dime...
In two spatial dimensions, spin characterizes how particle states re-phase under changes of frame th...
AbstractIn two spatial dimensions, spin characterizes how particle states re-phase under changes of ...
This paper presents the concept of anyons and how they arise in d = 2 + 1 physical theories. Classic...
By studying classical realizations of the sl(2, R-fraktur sign) algebra in a two dimensional phase s...
We determine the spin and statistics of a particle in 2 + 1 dimensions coupled to linearized gravity...
A twistor model is proposed for the free relativistic anyon. The Hamiltonian reduction of this model...
We present new geometric formulations for the fractional spin particle models on the minimal phase s...
In this article, we study the possibility of changing a physical degree of freedom of a particle to ...
In this paper we study the single particle entanglement induced by a Lorentz boost. We described the...
We construct a relativistic spinning-particle Lagrangian where spin is considered as a composite qua...
An examination is made of the consequences for the quantum mechanics of spinning particles of equati...
For a Minkowski spacetime of dimension three, particles of arbitrary, real spin and intermediate (th...
We study the space-time invariances of the relativistic particle action for both the massive and mas...
The model system consisting of a free particle is revisited in order to fully exploit it as a teachi...
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