Results 21 to 30 of about 3,949,643 (199)

Electrostatic Solitary Structures in Space Plasmas: Soliton Perspective

Plasma, 2021
Occurrence of electrostatic solitary waves (ESWs) is ubiquitous in space plasmas, e.g., solar wind, Lunar wake and the planetary magnetospheres. Several theoretical models have been proposed to interpret the observed characteristics of the ESWs.
Gurbax Singh Lakhina, Satyavir Singh, Rajith Rubia, Selvaraj Devanandhan   +3 more
doaj   +1 more source

Lower-hybrid waves generated by anomalous doppler resonance in auroral plasmas [PDF]

, 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., Bingham R, Shapiro VD, Cairns RA, Vorgul I   +9 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 [PDF]

, 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

Quasi-parallel whistler mode waves observed by THEMIS during near-earth dipolarizations [PDF]

Annales Geophysicae, 2009
We report on quasi-parallel whistler emissions detected by the near-earth satellites of the THEMIS mission before, during, and after local dipolarization. These emissions are associated with an electron temperature anisotropy α=T⊥e/T||e>1
O. Le Contel, A. Roux, C. Jacquey, P. Robert, M. Berthomier, T. Chust, B. Grison, V. Angelopoulos, D. Sibeck, C. C. Chaston, C. M. Cully, B. Ergun, K.-H. Glassmeier, U. Auster, J. McFadden, C. Carlson, D. Larson, J. W. Bonnell, S. Mende, C. T. Russell, E. Donovan, I. Mann, H. Singer   +22 more
doaj   +1 more source

SWIFF : space weather integrated forecasting framework [PDF]

, 2013
This research has received funding from the European Commission’s FP7 Program with the grant agreement SWIFF (Project No. 2633430, swiff.eu). The KU Leuven simulations were conducted on the computational resources provided by the PRACE Tier-0 Project No.
Viviane Pierrard, Bemporad, Alessandro, Parnell, Clare Elizabeth, O. Sebek, HENRI, PIERRE REMI ANTOINE, Mackay, Duncan H., Ondřej Šebek, Clare E. Parnell, Nordlund, Åke, Trávníček, Pavel M., Bemporad, A., Åke Nordlund, Mackay, Duncan Hendry, R. Keppens, A. Restante, Alessandro Bemporad, Pegoraro, Francesco, Parnell, C., V. Pierrard, Pierrard, Viviane, Markidis, Stefano,, D. Mackay, Keppens, R., Restante, A., Mackay, D., Faganello, Matteo, Stefano Markidis, Jacob Trier Frederiksen, Mackay, D.H., A. Bemporad, Faganello, M., Rony Keppens, Kris Borremans, Olshevsky, Vyacheslav, Pegoraro, F., Susino, R., M. Faganello V. Olshevsky, Parnell, Clare E., Borremans, K., K. Borremans, S. Poedts, Parnell, C.E., C. Parnell, Frederiksen, J., Lapenta, G., Califano, Francesco, S. Markidis, Francesco Califano, Restante, A.L., Borremans, Kris, Giovanni Lapenta, Pierrard, V., Keppens, Rony, Šebek, Ondřej, Trier Frederiksen, Jacob, Susino, Roberto, Lapenta, Giovanni, Henri, P., Califano, F., J. Frederiksen, Pavel M. Trávníček, Travnıcek, P., Pierre Henri, Restante, Anna Lisa, Markidis, S., Henri, Pierre, Stefaan Poedts, Vyacheslav Olshevsky, Markidis, Stefano, Duncan H. Mackay, Poedts, S., R. Susino, Frederiksen, Jacob Trier, Nordlund, A., G. Lapenta, Sebek, O., Anna Lisa Restante, Trávníček, P.M., Roberto Susino, Poedts, Stefaan, Olshevsky, V., A. Nordlund, Matteo Faganello, Francesco Pegoraro, Trávníček, Pavel M   +84 more
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Evidence of entropy cascade in collisionless magnetized plasma turbulence

Communications Physics, 2022
Turbulence of collisionless magnetized plasmas is ubiquitous in space as well as laboratory plasmas, and as such is subject to intense study. The authors present experimental evidence of the existence of entropy cascade by direct visualization of entropy
Eiichirou Kawamori, Yu-Ting Lin
doaj   +1 more source

Plasmas in Space [PDF]

Nature, 1970
Introduction to the Physics of Space By Bruno Rossi and Stanislaw Olbert. (International Series in Pure and Applied Physics.) Pp. xii + 454. (McGraw-Hill: New York and Maidenhead, 1970.) 187s.
openaire   +1 more source

Overcoming sheaths overlapping in a small diameter metallic tube with one end closed and using a high density plasma from a high power pulsed hollow cathode discharge

AIP Advances, 2018
High voltage sheaths are formed when plasmas are produced by application of high negative voltage pulses to conductive supports or components, as in Plasma Immersion Ion Implantation (PIII) treatments of materials surfaces.
M. Ueda, C. Silva, G. B. de Souza, S. F. M. Mariano, L. Pichon   +4 more
doaj   +1 more source

Suprathermal electron acceleration during reconnection onset in the magnetotail [PDF]

Annales Geophysicae, 2011
We study one event of reconnection onset associated to a small substorm on 27 September 2006 by using Cluster observations at inter-spacecraft separation of about 10 000 km.
A. Vaivads, A. Retinò, A. Retinò, Yu. V. Khotyaintsev, M. André   +4 more
doaj   +1 more source

The effect of electron beam pitch angle and density gradient on solar type III radio bursts [PDF]

, 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, 112903 (2012)
Tsiklauri, D, D. Tsiklauri, Pechhacker, R, R. Pechhacker   +3 more
core   +1 more source