Results 31 to 40 of about 25,973 (162)

Ion motion in the current sheet with sheared magnetic field – Part 2: Non-adiabatic effects [PDF]

Nonlinear Processes in Geophysics, 2013
We investigate dynamics of charged particles in current sheets with the sheared magnetic field. In our previouspaper (Artemyev et al., 2013) we studied the particle motion in such magnetic field configurations on the basis of the quasi-adiabatic theory ...
A. V. Artemyev, A. I. Neishtadt, L. M. Zelenyi   +2 more
doaj   +1 more source

A correlational study: Establishing the link between quantum parameters and particle dynamics around Schwarzschild black hole

Results in Physics, 2021
The field of point particle dynamics is correlated with the study of particle dynamics around the black hole and one can initiate the study of a more complex motion of extended/celestial bodies.
Muhammad Saeed, Israr Ali Khan, Amir Sultan Khan, Shah Qasim Jan, Saeed Islam, Saleh S. Alarfaji, Aijaz Rasool Chaudhry   +6 more
doaj   +1 more source

Significance of intra-fractional motion for pancreatic patients treated with charged particles

Radiation Oncology, 2018
Background Uncertainties associated with the delivery of treatment to moving organs might compromise the accuracy of treatment. This study explores the impact of intra-fractional anatomical changes in pancreatic patients treated with charged particles ...
Vania Batista, Daniel Richter, Naved Chaudhri, Patrick Naumann, Klaus Herfarth, Oliver Jäkel   +5 more
doaj   +1 more source

Electric Penrose, circular orbits and collisions of charged particles near charged black holes in Kalb–Ramond gravity

European Physical Journal C: Particles and Fields
General relativity (GR) is a well-tested theory of gravity in strong and weak field regimes. Many modifications to this theory were obtained, including different scalar, vector, and tensor fields to the GR with non-minimal coupling to gravity.
Muhammad Zahid, Javlon Rayimbaev, Nuriddin Kurbonov, Saidmuhammad Ahmedov, Chao Shen, Ahmadjon Abdujabbarov   +5 more
doaj   +1 more source

On the motion of a classical charged particle

, 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., Llosa, J., Molina, A.   +2 more
openaire   +2 more sources

Agglomeration and Dispersion Related to Particle Charging in Electric Fields

KONA Powder and Particle Journal, 2020
Electrostatic forces cause spontaneous movement of charged particles; subsequently, electrostatic technology is attracting attention because of its application in powder handling processes, such as separation, classification, dispersion, and collection ...
Mizuki Shoyama, Shuji Matsusaka
doaj   +1 more source

DRIFT MOTION OF CHARGED PARTICLE IN RESONANCE CONDITIONS

Le Journal de Physique Colloques, 1979
No abstract ...
MILANTIEV V.P., MIROSHNIKOV A.G.
openaire   +4 more sources

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

European 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, Javlon Rayimbaev, Yunus Turaev, Inomjon Ibragimov, Bakhrom Abdulazizov, Munisbek Akhmedov, Sherzod Djumanov   +6 more
doaj   +1 more source

Particle Dynamics around Weakly Magnetized Reissner-Nordström Black Hole

Advances 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, Mubasher Jamil, Saqib Hussain   +2 more
doaj   +1 more source

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

Journal 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, E. Esmaeilzadeh, Pablo Garcia-Sanchez, Amin Behzadmehr, S. Baheri Islami   +4 more
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