Results 41 to 50 of about 7,633,755 (347)

Variation of Floating Potential in the Topside Ionosphere Observed by STSAT-1 [PDF]

Journal of Astronomy and Space Sciences, 2014
In this study, we investigated the effect of space plasmas on the floating potential variation of a low-altitude, polar-orbiting satellite using the Langmuir Probe (LP) measurement onboard the STSAT-1 spacecraft.
Junhyun Lee, Ensang Lee, Jaejin Lee, Khan-Hyuk Kim, Jongho Seon, Dong-Hun Lee, Ho Jin, Eung-Hyun Kim, Hyun-Jin Jeon, Seong-Bin Lim, Taeyoun Kim, Jaewoong Jang, Kyung-Duk Jang, Kwangsun Ryu   +13 more
doaj   +1 more source

A Study on Second Harmonic Excitation in Electron Beam–Plasma Instability

Frontiers in Astronomy and Space Sciences, 2022
The electron beam–plasma interaction is a fundamental nonlinear plasma process that is frequently taking place in space and laboratory plasmas. Such an interaction is found to generate electromagnetic waves observed in space plasmas.
Maryamsadat Rafiei, Mostafa Sahrai, Mahboub Hosseinpour, Abdolrasoul Esfandyari-Kalejahi   +3 more
doaj   +1 more source

SOTE: A Nonlinear Method for Magnetic Topology Reconstruction in Space Plasmas

Astrophysical Journal Supplement Series, 2019
Complex magnetic structures are ubiquitous in turbulent astrophysical plasmas. Such structures can be host to many dynamic processes, such as magnetic reconnection and energy dissipation. Thus, revealing the 3D topologies of these structures is necessary.
Y. Liu, H. Fu, V. Olshevsky, D. Pontin, C. M. Liu, Z. Wang, G. Chen, L. Dai, A. Retinò   +8 more
semanticscholar   +1 more source

Three-dimensional magnetic flux rope structure formed by multiple sequential X-line reconnection at the magnetopause [PDF]

, 2013
04.03.14 KB.
Angelopoulos V, Xiao, C. J., Pu ZY, Bogdanova YV, 長谷川, 洋, Shen C, Zhou, XZ, Eastwood, JP, Wang XG, Bogdanova, Y. V., Bogdanova, YV, Shen, C., Zhou, X. Z., Dunlop, M. W., Raeder, J., Zhang QH, Raeder J, Zhong, J., Volwerk, M., Fu SY, Berchem, J., Xie L, Zong, QG, Eastwood JP, Zong QG, Wang, XG, Fu, SY, Hasegawa, H, Taylor, M. G. G. T., Zhong J, Berchem J, Guo, R. L., Dunlop, MW, Taylor MGGT, Xie, L., Zong, Q. G., Zhang, Q. H., Fu, S. Y., Xie, L, Hasegawa, H., Pu, Z. Y., Pu, ZY, Taylor, MGGT, Guo RL, Hasegawa H, Zhou XZ, Xiao, CJ, Raeder, J, Hasegawa, Hiroshi, Zhong, J, Dunlop MW, Berchem, J, Zhang, QH, Shen, C, Volwerk M, Angelopoulos, V., Volwerk, M, Wang, X. G., Xiao CJ, Angelopoulos, V, Eastwood, J. P., Guo, RL   +61 more
core   +1 more source

Electron cyclotron maser emission mode coupling to the z-mode on a longitudinal density gradient in the context of solar type III bursts

, 2012
Copyright 2012 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. This article appeared in Physics of Plasmas 19, 110702 (2012)
Tsiklauri, D, D. Tsiklauri, Pechhacker, R, R. Pechhacker   +3 more
core   +1 more source

Separator reconnection with antiparallel/component features observed in magnetotail plasmas [PDF]

, 2013
Magnetic reconnection (MR), a fundamental process in space plasmas that changes magnetic topology and converts magnetic energy into kinetic and thermal energies, is an ultimate driver of space weather.
Jun Zhong, Li, Jinxing, Ruilong Guo, Guo, Ruilong, He, Jiansen, Lun Xie, Jiansen He, Jinxing Li, Zhonghua Yao, Xiao, Chijie, Pu, Zuyin, Chijie Xiao, Xiaogang Wang, Qiugang Zong, Zuyin Pu, Xie, Lun, Zhong, Jun, Fu, Suiyan, Zong, Qiugang, Wang, Xiaogang, Yao, Zhonghua, Suiyan Fu   +21 more
core   +1 more source

Lower-hybrid waves generated by anomalous Doppler resonance in auroral plasmas

, 2010
This paper describes sonic aspects of lower-hybrid wave activity in space plasmas. Lower-hybrid waves are particularly important since they can transfer energy efficiently between electrons and ions in a collisionless magnetized plasma.
Cairns, R. A., Vorgul, I., Shapiro, V. D., Cairns, R Alan, Bingham, Robert, Bingham, R.   +5 more
core   +1 more source

Experimental and Analytical Studies of Merging Plasma Loops on the Caltech Solar Loop Experiment [PDF]

, 2011
Of crucial importance for magnetized plasmas is magnetic helicity, a topological quantity that measures the knottedness or twistedness of the magnetic field. A universal relaxation theory, applicable to astrophysical and laboratory plasmas, dictates the
Perkins, Rory James
core   +1 more source

Clustering of ions at atomic dimensions in quantum plasmas

, 2013
By means of particle simulations of the equations of motion for ions interacting among themselves under the influence of newly discovered Shukla–Eliasson attractive force (SEAF) in a dense quantum plasma, we demonstrate that the SEAF can bring ions ...
Shukla, Padma, Eliasson, Bengt
core   +1 more source

Dusty plasmas: from Saturn’s rings to semiconductor processing devices

Advances in Physics: X, 2021
Dusty plasmas are plasmas containing solid particles in the size range of about 10 nm—10 μm. The particles acquire an electrical charge by collecting electrons and ions from the plasma, or by photo-electron emission if they are exposed to UV radiation ...
Robert Merlino
doaj   +1 more source