Experiments and diagnostics for investigation of shock formation in colliding hypersonic magnetized plasma flows

2016 ◽  
Author(s):  
A. Hamilton ◽  
J. Caplinger ◽  
V. Sotnikov
Keyword(s):  
Magnetized Plasma ◽  
Shock Formation ◽  
Plasma Flows

scholarly journals Generation of shocked hot regions in black hole magnetosphere

2006 ◽  
Vol 2 (S238) ◽  
pp. 367-368
Author(s):  
Keigo Fukumura ◽  
Masaaki Takahashi ◽  
Sachiko Tsuruta
Keyword(s):  
Magnetic Field ◽  
Black Hole ◽  
Event Horizon ◽  
Accretion Disk ◽  
High Energy ◽  
Magnetized Plasma ◽  
Shock Formation ◽  
Poloidal Magnetic Field ◽  
High Energy Radiation ◽  
Plausible Mechanism

AbstractWe study magnetohydrodynamic (MHD) standing shocks in ingoing plasmas in a black hole (BH) magnetosphere. We find that low or mid latitude (non-equatorial) standing MHD shocks are both physically possible, creating very hot and/or magnetized plasma regions close to the event horizon. We also investigate the effects of the poloidal magnetic field and the BH spin on the properties of shocks and show that both effects can quantitatively affect the MHD shock solutions. MHD shock formation can be a plausible mechanism for creating high energy radiation region above an accretion disk in AGNs.

Examination of Bow-Shock Formation in Supersonic Radiatively Cooled Plasma Flows

2011 ◽  
Vol 39 (11) ◽  
pp. 2422-2423 ◽  
Author(s):  
Jonathan L. Peebles ◽  
Simon C. Bott ◽  
Kanchana Gunasekera ◽  
Joohwan Kim ◽  
Leonard Harpster ◽  
...  
Keyword(s):  
Bow Shock ◽  
Shock Formation ◽  
Plasma Flows

scholarly journals Enhanced collisionless shock formation in a magnetized plasma containing a density gradient

2014 ◽  
Vol 90 (4) ◽  
Author(s):  
S. E. Clark ◽  
E. T. Everson ◽  
D. B. Schaeffer ◽  
A. S. Bondarenko ◽  
C. G. Constantin ◽  
...  
Keyword(s):  
Density Gradient ◽  
Magnetized Plasma ◽  
Shock Formation ◽  
Collisionless Shock

scholarly journals Structure of a Magnetic Flux Annihilation Layer Formed by the Collision of Supersonic, Magnetized Plasma Flows

2016 ◽  
Vol 116 (22) ◽  
Author(s):  
L. G. Suttle ◽  
J. D. Hare ◽  
S. V. Lebedev ◽  
G. F. Swadling ◽  
G. C. Burdiak ◽  
...  
Keyword(s):  
Magnetic Flux ◽  
Magnetized Plasma ◽  
Plasma Flows

scholarly journals Plasma flows generated by an annular thermionic cathode in a large magnetized plasma

2019 ◽  
Vol 26 (2) ◽  
pp. 022105 ◽  
Author(s):  
S. Jin ◽  
M. J. Poulos ◽  
B. Van Compernolle ◽  
G. J. Morales
Keyword(s):  
Magnetized Plasma ◽  
Plasma Flows ◽  
Thermionic Cathode

Hybrid simulation of shock formation for super-Alfvénic expansion of laser ablated debris through an ambient, magnetized plasma

2013 ◽  
Vol 20 (8) ◽  
pp. 082129 ◽  
Author(s):  
S. E. Clark ◽  
D. Winske ◽  
D. B. Schaeffer ◽  
E. T. Everson ◽  
A. S. Bondarenko ◽  
...  
Keyword(s):  
Hybrid Simulation ◽  
Magnetized Plasma ◽  
Shock Formation

scholarly journals Dynamic ion shadows behind finite-sized objects in collisionless magnetized plasma flows

2018 ◽  
Vol 20 (7) ◽  
pp. 073027 ◽  
Author(s):  
W J Miloch ◽  
H Jung ◽  
D Darian ◽  
F Greiner ◽  
M Mortensen ◽  
...  
Keyword(s):  
Magnetized Plasma ◽  
Plasma Flows

Investigation Of bow shock formation in pulsed-power-driven super-sonic plasma flows

2010 ◽  
Author(s):  
S. C. Bott ◽  
K. Gunasekera ◽  
G. W. Collins ◽  
D. Mariscal ◽  
J. Kim ◽  
...  
Keyword(s):  
Pulsed Power ◽  
Bow Shock ◽  
Shock Formation ◽  
Plasma Flows
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