scholarly journals THEMIS observations of ULF wave excitation in the nightside plasma sheet during sudden impulse events

2013 ◽  
Vol 118 (1) ◽  
pp. 284-298 ◽  
Author(s):  
Q. Q. Shi ◽  
M. Hartinger ◽  
V. Angelopoulos ◽  
Q.-G. Zong ◽  
X.-Z. Zhou ◽  
...  
Keyword(s):  
Plasma Sheet ◽  
Wave Excitation ◽  
Ulf Wave ◽  
Sudden Impulse

Response of the inner magnetosphere and the plasma sheet to a sudden impulse

2008 ◽  
Vol 113 (A7) ◽  
pp. n/a-n/a ◽  
Author(s):  
K. Keika ◽  
R. Nakamura ◽  
W. Baumjohann ◽  
A. Runov ◽  
T. Takada ◽  
...  
Keyword(s):  
Plasma Sheet ◽  
Inner Magnetosphere ◽  
Sudden Impulse

Guided waves in the plasma sheet and triggering of a substorm

1994 ◽  
Vol 12 (10/11) ◽  
pp. 1018-1021 ◽  
Author(s):  
V. V. Safargaleev ◽  
V. B. Lyatsky
Keyword(s):  
Plasma Sheet ◽  
Guided Waves ◽  
Solar Wind Plasma ◽  
Plasma Pressure ◽  
Magnetoacoustic Wave ◽  
Sudden Impulse ◽  
Field Lines ◽  
Guided Propagation ◽  
The Magnetic Field ◽  
Half Thickness

Abstract. A guided propagation of magnetoacoustic wave in the plasma sheet located between two lobes of the magnetotail is investigated. The dispersion equation for the wave and equation connecting a disturbance of plasma pressure inside the plasma sheet and amplitude of the plasma sheet boundary oscillations are obtained. For some value of plasma pressure disturbance, the displacement of the plasma sheet boundaries becomes of order of the half-thickness of the plasma sheet. In the case of symmetrical oscillations of the boundaries ("sausage-like" mode), it creates the favourable conditions for reconnection of the magnetic field lines in the magnetotail and may lead to triggering of a substorm. The magnetoacoustic wave may be generated by sudden impulse of the solar wind plasma pressure.

Monochromatic ULF wave excitation in the dipole magnetosphere

1991 ◽  
Vol 96 (A4) ◽  
pp. 5811 ◽  
Author(s):  
Dong-Hun Lee ◽  
Robert L. Lysak
Keyword(s):  
Wave Excitation ◽  
Ulf Wave

Generalized Linford formula and its application to Traveling Wave Excitation

2001 ◽  
Vol 11 (PR2) ◽  
pp. Pr2-285-Pr2-288
Author(s):  
R. Tommasini ◽  
E. E. Fill
Keyword(s):  
Traveling Wave ◽  
Wave Excitation

THE SMITH-PURCELL EFFECT. ANOMALOUSLY HIGH LEVEL OF OUTGOING WAVE EXCITATION

2018 ◽  
Vol 77 (6) ◽  
pp. 469-487 ◽  
Author(s):  
S. S. Sautbekov ◽  
K. Yu. Sirenko ◽  
Yurii Konstantinovich Sirenko ◽  
A. Ye. Poyedinchuk ◽  
N. P. Yashina ◽  
...  
Keyword(s):  
Outgoing Wave ◽  
Wave Excitation ◽  
Purcell Effect ◽  
High Level
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