Results 111 to 120 of about 40,435 (218)

Reconnection Preferentially Accelerates Light Ions at Ganymede's Magnetopause

Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.
Abstract Juno's flyby of Ganymede revealed ion composition in its vicinity with the Jovian Auroral Distributions Experiment–Ion (JADE‐I) instrument. Throughout this flyby, we derive species‐resolved ion density and velocity moments by decomposing the time‐of‐flight data into contributions from individual ion species using species‐dependent fits. At the
T. W. Oberg, J. R. Szalay, F. Allegrini, R. W. Ebert, S. P. Ellis, D. J. McComas, S. R. Carberry Mogan, P. W. Valek   +7 more
wiley   +1 more source

Observations of Microwave Emission from Solar Jets and Comparison with Magnetohydrodynamic Simulations

The Astrophysical Journal
We computed the thermal microwave emission from a 3D magnetohydrodynamic (MHD) simulation and compared it with observations of solar jets. The simulation treats the emergence of magnetic flux into the solar atmosphere and its interaction with a low ...
Costas E. Alissandrakis, Vasilis Archontis, Kostas Moraitis   +2 more
doaj   +1 more source

Large Scale Earth's Bow Shock with Northern IMF as simulated by PIC code in parallel with MHD model

, 2016
In this paper, we propose a 3D kinetic model (Particle-in-Cell PIC ) for the description of the large scale Earth's bow shock. The proposed version is stable and does not require huge or extensive computer resources.
Baraka, Suleiman M
core   +3 more sources

3D MHD Simulations of Laboratory Plasma Jets

Astrophysics and Space Science, 2006
15 pages, 4 figures, accepted by Astrophysics and Space Science for Special Issue High Energy Density Laboratory Astrophysics ...
Ciardi, Andrea, Lebedev, Sergey V., Frank, Adam, Blackman, Eric G., Ampleford, David J., Jennings, C. A., Chittenden, Jeremy P., Lery, Thibaut, Bland, S. N., Bott, Simon C., Hall, Gareth N., Rapley, J., Vidal, Fabrice, Marocchino, Alberto   +13 more
openaire   +3 more sources

A large eddy lattice Boltzmann simulation of magnetohydrodynamic turbulence

, 2017
Large eddy simulations (LES) of a lattice Boltzmann magnetohydrodynamic (LB-MHD) model are performed for the unstable magnetized Kelvin-Helmholtz jet instability. This algorithm is an extension of Ansumali et. al.
Flint, Christopher, Vahala, George
core   +1 more source

Toward 3D MHD modeling of neoclassical tearing mode suppression by ECCD

EPJ Web of Conferences, 2012
We propose a framework to extend the magnetohydrodynamic (MHD) equations to include electron cyclotron current drive (ECCD) and discuss previous models proposed by Giruzzi et al. [2] and by Hegna and Callen [3].
Westerhof E., Pratt J.
doaj   +1 more source

MHD simulations of solar and interplanetary phenomena [PDF]

Astrophysics and Space Science, 1996
AbstractWorkers in the field of magnetohydrodynamics (MHD) have been interested in the hypothesis that observed solar activities can be utilized in a deterministic way to predict the bulk flow consequences of these activities in the three-dimensional heliosphere.
openaire   +1 more source

A simulation of the IPS variations from a magnetohydrodynamical simulation [PDF]

Calculations of the variations of interplanetary scintillation (IPS) from a disturbance simulated by a 3-D magnetohydrodynamical (MHD) model of the solar wind are presented.
Dryer, M., Han, S. M., Tappin, S. J., Wu, S. T.   +3 more
core   +1 more source

Energy transfers in dynamos with small magnetic Prandtl numbers

, 2015
We perform numerical simulation of dynamo with magnetic Prandtl number $\mathrm{Pm} =0.2$ on $1024^3$ grid, and compute the energy fluxes and the shell-to-shell energy transfers.
Kumar, Rohit, Samtaney, Ravi, Verma, Mahendra K.   +2 more
core   +1 more source

A Data-constrained Magnetohydrodynamic Simulation of Successive X-class Flares in Solar Active Region 13842. I. Dynamics of the Solar Eruption Associated with the X7.1 Solar Flare

The Astrophysical Journal
We investigated the initiation and the evolution of an X7.1-class solar flare observed in NOAA Active Region 13842 on 2024 October 1, based on a data-constrained magnetohydrodynamic (MHD) simulation.
Keitarou Matsumoto, Satoshi Inoue, Nian Liu, Keiji Hayashi, Ju Jing, Haimin Wang   +5 more
doaj   +1 more source