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   Articles with "spin particles" as a keyword



Arrival Time Distributions of Spin-1/2 Particles

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recommendations! Published in 2019 at "Scientific Reports"

DOI: 10.1038/s41598-018-38261-4

Abstract: The arrival time statistics of spin-1/2 particles governed by Pauli’s equation, and defined by their Bohmian trajectories, show unexpected and very well articulated features. Comparison with other proposed statistics of arrival times that arise from… read more here.

Keywords: spin particles; time distributions; time; distributions spin ... See more keywords

Exotic Bohmian arrival times of spin-1/2 particles: An analytical treatment

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recommendations! Published in 2019 at "Physical Review A"

DOI: 10.1103/physreva.99.052124

Abstract: It is well known that orthodox quantum mechanics does not make unambiguous predictions for the statistics in arrival time (or time-of-flight) experiments. Bohmian mechanics (or de Broglie--Bohm theory) offers a distinct conceptual advantage in this… read more here.

Keywords: exotic bohmian; spin particles; arrival times; times spin ... See more keywords

Relativistic kinetic theory for spin-1/2 particles: Conservation laws, thermodynamics, and linear waves.

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recommendations! Published in 2019 at "Physical review. E"

DOI: 10.1103/physreve.100.023201

Abstract: We study a recently derived fully relativistic kinetic model for spin-1/2 particles. First, the full set of conservation laws for energy, momentum, and angular momentum are given together with an expression for the (nonsymmetric) stress-energy… read more here.

Keywords: relativistic kinetic; spin particles; thermodynamics; conservation laws ... See more keywords

Dynamics of an entangled pair of spin-1/2 particles under correlated random magnetic fields.

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recommendations! Published in 2023 at "Physical review. E"

DOI: 10.1103/physreve.107.014135

Abstract: The dynamics of a maximally entangled pair of spin-1/2 particles is obtained in the presence of random magnetic fields which are correlated. The two spin-1/2 particles are assumed to be maximally entangled initially and are… read more here.

Keywords: spin particles; pair spin; entangled pair; magnetic fields ... See more keywords

Relativistic kinetic equation for spin-1/2 particles in the long-scale-length approximation.

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recommendations! Published in 2017 at "Physical Review E"

DOI: 10.1103/physreve.96.023207

Abstract: In this paper, we derive a fully relativistic kinetic theory for spin-1/2 particles and its coupling to Maxwell's equations, valid in the long-scale-length limit, where the fields vary on a scale much longer than the… read more here.

Keywords: relativistic kinetic; spin particles; long scale; scale length ... See more keywords

Spin Polarization-Scaling Quantum Maps and Channels

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recommendations! Published in 2018 at "Lobachevskii Journal of Mathematics"

DOI: 10.1134/s1995080218010109

Abstract: We introduce a spin polarization-scaling map for spin-j particles, whose physical meaning is the decrease of spin polarization along three mutually orthogonal axes. We find conditions on three scaling parameters under which the map is… read more here.

Keywords: spin particles; spin; scaling quantum; polarization scaling ... See more keywords

Quantum Information in Godel-Type Geometries with Conical Topology for Spin-1/2 Particles

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recommendations! Published in 2025 at "International Journal of Geometric Methods in Modern Physics"

DOI: 10.1142/s0219887826500556

Abstract: In this paper, we study the quantum information dynamics of spin-1/2 particles in a spinning conical Gödel-type spacetime. Our focus is on calculating the Shannon and Fisher information measures to understand the influence of spacetime… read more here.

Keywords: information; spin particles; type; quantum information ... See more keywords

Spin-1/2 Particles under the Influence of a Uniform Magnetic Field in the Interior Schwarzschild Solution

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recommendations! Published in 2021 at "Universe"

DOI: 10.3390/universe7120467

Abstract: The relativistic wave equation for spin-1/2 particles in the interior Schwarzschild solution in the presence of a uniform magnetic field is obtained. The fully relativistic regime is considered, and the energy levels occupied by the… read more here.

Keywords: schwarzschild solution; magnetic field; field; uniform magnetic ... See more keywords