Results 21 to 30 of about 148,571 (261)

Charged particles and Penrose process near charged black holes in Einstein–Maxwell-scalar theory

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
We study the dynamics of charged test particles around an electrically charged black hole in Einstein–Maxwell-scalar (EMS) gravity. The event horizon properties of the spacetime around the black hole are explored and the upper limit for the EMS theory ...
Nuriddin Kurbonov   +6 more
doaj   +1 more source

The connection between solar wind charged particles and tornadoes: Case analysis [PDF]

open access: yesNuclear Technology and Radiation Protection, 2013
The temperature of charged particles coming from the Sun ranges from several hundred thousands to several millions °C, in extreme cases. Theoretical possibilities of the hydrodynamic air mass seizing by charged particles, i. e.
Radovanović Milan M.   +4 more
doaj   +1 more source

The MoEDAL Experiment at the LHC—A Progress Report

open access: yesUniverse, 2019
MoEDAL is a pioneering LHC experiment designed to search for anomalously ionizing messengers of new physics. It started data taking at the LHC at a center-of-mass energy of 13 TeV, in 2015.
James Lewis Pinfold
doaj   +1 more source

Dynamics of charged test particles around quantum-corrected Schwarzschild black holes

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
We investigate neutral and charged test particles’ motions around quantum-corrected Schwarzschild black holes immersed in an external magnetic field. Taking the innermost stable circular orbits of neutral timelike particles into account, we find that the
Bo Gao, Xue-Mei Deng
doaj   +1 more source

Wormholes and charged particles

open access: yesNuclear Physics B, 1991
Abstract We consider the modifications of the theory of scalar fields coupled to QED induced by large-scale topology-changing configurations. We compute the one-loop effective action taking into account the physically relevant corrections to lowest order.
S., Bellucci, O', Reilly
openaire   +1 more source

Charged particle-display [PDF]

open access: yesJournal of Applied Physics, 2009
An optical shutter based on charged particles is presented. The output light intensity of the proposed device has an intrinsic dependence on the interparticle spacing between charged particles, which can be controlled by varying voltages applied to the control electrodes.
openaire   +2 more sources

Elastic and inelastic particles scattering by dust acoustic soliton. A new oscillatory process in dusty plasma

open access: yesNew Journal of Physics, 2021
The parameters of scattering (reflection) of charged particles by the leading edge of a dust acoustic soliton are analyzed. The soliton profile is calculated using the Sagdeev pseudopotential approach.
F M Trukhachev   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy