Results 121 to 130 of about 32,327 (219)

Propagation of Leaky MHD Waves at Discontinuities with Tilted Magnetic Field. [PDF]

Sol Phys, 2018
Vickers E, Ballai I, Erdélyi R.
europepmc   +1 more source

Hall MHD waves: A fundamental departure from their MHD counterparts

Physics of Plasmas
It is demonstrated through a succinct derivation as to how the linear waves in Hall magnetohydrodynamics (HMHD) constitute a fundamental departure from the standard MHD waves. Apart from modifying the conventional MHD spectrum, the Hall current induces a distinct and new branch consisting of purely circularly polarized waves that may become the ...
Swadesh M. Mahajan, Prerana Sharma, Manasvi Lingam   +2 more
openaire   +2 more sources

Modeling the Excitation, Propagation, and Damping of Quasiperiodic Fast Magnetosonic Waves in Realistic Coronal Active Region Magnetic Field Structures

The Astrophysical Journal
Quasiperiodic fast propagating (QFP) magnetosonic waves have been discovered in the solar corona in the extreme ultraviolet (EUV) since the launch of the Solar Dynamics Observatory (SDO) spacecraft more than a decade ago.
Leon Ofman, Tongjiang Wang, Xudong Sun, Meng Jin   +3 more
doaj   +1 more source

MHD waves at the pre-front of interplanetary shocks on September 6 and 7, 2017

Solar-Terrestrial Physics
We analyze strong space weather disturbances during first ten days of September 2017, using the geomagnetic Dst index, parameters of normals to interplanetary shock fronts, direct measurements of interplanetary magnetic field, solar wind, and cosmic ray ...
Starodubtsev S. A., Shadrina L. P.
doaj   +1 more source

Generalized phase mixing: Turbulence-like behaviour from unidirectionally propagating MHD waves. [PDF]

Sci Rep, 2017
Magyar N, Doorsselaere TV, Goossens M.
europepmc   +1 more source

Wave Topology in Hall MHD

17 pages, 3 ...
Dame, Alejandro Mesa, Qin, Hong, Palmerduca, Eric, Fu, Yichen   +3 more
openaire   +2 more sources

Non-ideal MHD analysis of pedestal scans of AUG and JET

Nuclear Fusion
The extended MHD code CASTOR3D is used to perform the MHD stability analysis of predictive pedestal scans of standard ASDEX Upgrade and JET-ILW scenarios.
F. Stefanelli, M.G. Dunne, J. Puchmayr, H. Zohm   +3 more
doaj   +1 more source

Oscillatory Dynamics and Energy Transport in Twisted Magnetic Flux Tubes of the Solar Photosphere. [PDF]

Sol Phys
Alanezy AS, Silva SSA, Ballai I, Verth G, Fedun V.   +4 more
europepmc   +1 more source

Steepening of inertial Alfvén waves. [PDF]

J Plasma Phys
DesJardin I, Dorelli J, Wilson L, Khazanov G, Shuster J.   +4 more
europepmc   +1 more source

Constraining the magnetohydrodynamic turbulence around Geminga by observing the γ-ray halo beyond 100 TeV. [PDF]

Sci Adv
Tibet ASγ Collaboration.
europepmc   +1 more source