It is shown that the total angular momentum of a Kemmer particle can be split up into orbital and spin parts which are individually conserved and covariant, using the recent approach of Hilgevoord and Wouthuysen in the case of Dirac particles. The spin operator obtained from the space-space part of this spin tensor is compared with another (non-covariant) "observable" spin operator derived by the authors from a canonical formalism
The classical mechanics of nonrelativistic particles is generalized by also considering the spin com...
We study the quantum and classical dynamics of spinning particles in the framework of the general-re...
This work is devoted to an examination of Stern-Gerlach forces consistent with special relativity an...
An examination is made of the consequences for the quantum mechanics of spinning particles of equati...
We construct a relativistic spinning-particle Lagrangian where spin is considered as a composite qua...
The uniqueness of the Bohmian particle interpretation of the Kemmer equation, which describes massiv...
8 pagesWe revisit the gauge-covariant canonical formalism by separating explicitly physical and gaug...
In a recent paper a relativistically covariant Schrodinger equation was derived for particles of arb...
An extreme-relativistic representation is obtained for spin 0 and 1 particles described by the Kemme...
The concept of elementary particle rests on the idea that it is a physical system with no excited st...
A reduced form of the Kemmer equation for spin one particles is derived, wherein the wave function, ...
Spin 1 particle is investigated in 3-dimensional curved space of constant positive curvature. An ext...
In this paper we consider the Dirac spinor field in interaction with a background of electrodynamics...
We show that the conditions which originate the spin and pseudospin symmetries in the Dirac equation...
We investigate the spin of the electron in a non-relativistic context by using the Galilean covarian...
The classical mechanics of nonrelativistic particles is generalized by also considering the spin com...
We study the quantum and classical dynamics of spinning particles in the framework of the general-re...
This work is devoted to an examination of Stern-Gerlach forces consistent with special relativity an...
An examination is made of the consequences for the quantum mechanics of spinning particles of equati...
We construct a relativistic spinning-particle Lagrangian where spin is considered as a composite qua...
The uniqueness of the Bohmian particle interpretation of the Kemmer equation, which describes massiv...
8 pagesWe revisit the gauge-covariant canonical formalism by separating explicitly physical and gaug...
In a recent paper a relativistically covariant Schrodinger equation was derived for particles of arb...
An extreme-relativistic representation is obtained for spin 0 and 1 particles described by the Kemme...
The concept of elementary particle rests on the idea that it is a physical system with no excited st...
A reduced form of the Kemmer equation for spin one particles is derived, wherein the wave function, ...
Spin 1 particle is investigated in 3-dimensional curved space of constant positive curvature. An ext...
In this paper we consider the Dirac spinor field in interaction with a background of electrodynamics...
We show that the conditions which originate the spin and pseudospin symmetries in the Dirac equation...
We investigate the spin of the electron in a non-relativistic context by using the Galilean covarian...
The classical mechanics of nonrelativistic particles is generalized by also considering the spin com...
We study the quantum and classical dynamics of spinning particles in the framework of the general-re...
This work is devoted to an examination of Stern-Gerlach forces consistent with special relativity an...
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