Results 11 to 20 of about 27,391 (258)

Principles of discrete time mechanics: I. Particle systems [PDF]

open access: yesJournal of Physics A: Mathematical and General, 1997
35 pages, LateX, To be published in J.Phys.A: Math.Gen. Basic principles stated: applications to field theory in subsequent papers of series contact email address: jag@maths.nott.ac ...
Jaroszkiewicz, George, Norton, Keith
openaire   +3 more sources

Why Bohmian Mechanics? One- and Two-Time Position Measurements, Bell Inequalities, Philosophy, and Physics

open access: yesEntropy, 2018
In Bohmian mechanics, particles follow continuous trajectories, so two-time position correlations have been well defined. However, Bohmian mechanics predicts the violation of Bell inequalities. Motivated by this fact, we investigate position measurements
Nicolas Gisin
doaj   +1 more source

Trajectories and the perception of classical motion in the free propagation of wave packets

open access: yesNatural Sciences, 2022
The free propagation in time of a normalisable wave packet is the oldest problem of continuum quantum mechanics. Its motion from microscopic to macroscopic distance is the way in which most quantum systems are detected experimentally.
John S. Briggs
doaj   +1 more source

Geometric Event-Based Quantum Mechanics

open access: yesNew Journal of Physics, 2023
We propose a special relativistic framework for quantum mechanics. It is based on introducing a Hilbert space for events. Events are taken as primitive notions (as customary in relativity), whereas quantum systems (e.g. fields and particles) are emergent
Vittorio Giovannetti   +2 more
doaj   +1 more source

Fundamental Rheology of Disperse Systems Based on Single-Particle Mechanics

open access: yesFluids, 2016
A comprehensive review of the fundamental rheology of dilute disperse systems is presented. The exact rheological constitutive equations based on rigorous single-particle mechanics are discussed for a variety of disperse systems.
Rajinder Pal
doaj   +1 more source

Janus Particles at Fluid Interfaces: Stability and Interfacial Rheology

open access: yesNanomaterials, 2021
The use of the Janus motif in colloidal particles, i.e., anisotropic surface properties on opposite faces, has gained significant attention in the bottom-up assembly of novel functional structures, design of active nanomotors, biological sensing and ...
Elton L. Correia   +2 more
doaj   +1 more source

Many-body Bell inequalities for bosonic qubits

open access: yesSciPost Physics Core, 2022
Since John Bell formulated his paramount inequality for a pair of spin-$1/2$ particles, quantum mechanics has been confronted with the postulates of local realism with various equivalent configurations.
Jan Chwedenczuk
doaj   +1 more source

Scaling Limit for a Mechanical System of Interacting Particles II [PDF]

open access: yesCommunications in Mathematical Physics, 1996
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +4 more sources

Ambient Particle Inhalation and the Cardiovascular System: Potential Mechanisms

open access: yesEnvironmental Health Perspectives, 2001
Well-documented air pollution episodes throughout recent history have led to deaths among individuals with cardiovascular and respiratory disease. Although the components of air pollution that cause the adverse health effects in these individuals are unknown, a small proportion by mass but a large proportion by number of the ambient air particles are ...
Donaldson, Ken   +3 more
openaire   +3 more sources

Comparison of different configurations of Phase Doppler Analyser

open access: yesEPJ Web of Conferences, 2016
A phase Doppler anemometry (PDA) technique is widely used in experimental fluid mechanics to measure size and velocity of particles in the fluid flow. Even though this method is common in experimental fluid mechanics, there are only few techniques that ...
Zaremba Matouš   +3 more
doaj   +1 more source

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