Results 71 to 80 of about 175,797,249 (296)

Motion of classical charged particles with magnetic moment in external plane-wave electromagnetic fields

open access: yes, 2021
We study the motion of a charged particle with magnetic moment in external electromagnetic fields utilizing covariant unification of Gilbertian and Amperian descriptions of a particle magnetic dipole moment.
Rafelski, J.   +5 more
core   +1 more source

Rotating charged black holes in Kalb–Ramond gravity: electromagnetic fields, circular motion and collisions of charged particles

open access: yesEuropean Physical Journal C: Particles and Fields
In this study, we investigate the electromagnetic field properties of a rotating charged black hole (BH) within the Kalb–Ramond gravity, as well as the circular motion and collisions of test charged particles in the spacetime of the BH. First, the static
Shokhzod Jumaniyozov   +6 more
doaj   +1 more source

Particle Dynamics around Weakly Magnetized Reissner-Nordström Black Hole

open access: yesAdvances in High Energy Physics, 2015
Considering the geometry of Reissner-Nordström (RN) black hole immersed in magnetic field, we have studied the dynamics of neutral and charged particles. A collision of particles in the inner stable circular orbit is considered and the conditions for the
Bushra Majeed   +2 more
doaj   +1 more source

Thermal Cycle–Microstructure–Property Relationships in Rail Steel Heat‐Affected Zone Simulated by Gleeble

open access: yesAdvanced Engineering Materials, EarlyView.
Microstructural evolution of premium rail steel during flash butt welding (FBW), comparing physically simulated heat‐affected zones with actual weld regions. Thermal cycles induce phase transformations and microstructural heterogeneity that influence weld quality and mechanical performance. These findings provide insights into optimizing FBW parameters
Emmanoelle Cintra da Cunha Araújo   +15 more
wiley   +1 more source

The areas of motion in the planar magnetic-binaries problem

open access: yes, 1978
The purpose of this article is to present the areas of motion in the planar magneticbinaries problem and show their contribution to the behavioral study of a charged particle moving in such a system. © 1978 D.
Mavraganis, A.G., Mavraganis, A
core   +1 more source

Jet and underlying event properties as a function of charged-particle multiplicity in proton-proton collisions at √s=7 TeV [PDF]

open access: yes, 2013
This is the pre-print version of the final published paper that is available from the link belowCharacteristics of multi-particle production in proton-proton collisions at √s=7 TeV are studied as a function of the charged-particle multiplicity, N.
S. Lynch   +999 more
core   +1 more source

Heat Transfer Enhancement in a Stagnant Dielectric Liquid by the Up and Down Motion of Conductive Particles Induced by Coulomb Forces

open access: yesJournal of Applied Fluid Mechanics, 2017
When charged particles are exposed to an electric field the well-known Coulomb force acts on them. In this investigation, this force is utilized to induce vertical motion of spherical steel particles submerged in a dielectric liquid.
Ghiyam Eslami   +4 more
doaj  

A supplemental device to return escaping particles to a magnetic mirror reactor

open access: yesEPJ Techniques and Instrumentation, 2018
Cyclotron resonance is now applied as one of the important means for heating plasma in a fusion reactor. We examined this phenomenon from the viewpoint of electron gyration orbits through a solution of the linearized relativistic equation of motion.
Mitsuaki Nagata, Keiichi Sawada
doaj   +1 more source

On the motion of a classical charged particle

open access: yes, 2004
We show that the Lorentz-Dirac equation is not an unavoidable consequence of energy-momentum conservation for a point charge. What follows solely from conservation laws is a less restrictive equation already obtained by Honig and Szamosi. The latter is not properly an equation of motion because, as it contains an extra scalar variable, it does not ...
Aguirregabiria, J. M.   +2 more
openaire   +2 more sources

Microstructural Evolution and In Situ Formation of TiB and TiC in Ti─5Al─2.5Sn Alloy Processed by Powder Metallurgy

open access: yesAdvanced Engineering Materials, EarlyView.
Accelerated in situ formation of TiB and TiC in Ti–5Al–2.5Sn–B4C is driven by transient liquid phase formation, which enhances particle reactions and microstructural evolution. This process increases hardness and establishes a coupled relationship between sintering temperature and reinforcement content, strongly influencing porosity in the resulting ...
Fernando. Y. Kojima, Juliano. Soyama
wiley   +1 more source

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