Large amplitude perturbations and waves at the duskside LLBL of the magnetopause generated by an interplanetary tangential discontinuity on December 7, 2000

On December 7, 2000 a joint current sheeth and vorticity layer hit the magnetopause (MP) generating large amplitude oscillations, and wave-like perturbations observed by CLUSTER at the near dusk flank. Linear stability theory and MHD numerical simulations support the hypothesis that the waves were d...

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Autores principales: Gratton, F.T., Farrugia, C.J., Bilbao, L., Gnavi, G., Lund, E.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0094243X_v875_n_p300_Gratton
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
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spelling todo:paper_0094243X_v875_n_p300_Gratton2023-10-03T14:56:13Z Large amplitude perturbations and waves at the duskside LLBL of the magnetopause generated by an interplanetary tangential discontinuity on December 7, 2000 Gratton, F.T. Farrugia, C.J. Bilbao, L. Gnavi, G. Lund, E. On December 7, 2000 a joint current sheeth and vorticity layer hit the magnetopause (MP) generating large amplitude oscillations, and wave-like perturbations observed by CLUSTER at the near dusk flank. Linear stability theory and MHD numerical simulations support the hypothesis that the waves were due to the Kelvin-Helmholtz (KH) instability. The simulation brings in light novel dynamic properties of the boundary layer under the KH excitation. © 2006 American Institute of Physics. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_0094243X_v875_n_p300_Gratton
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description On December 7, 2000 a joint current sheeth and vorticity layer hit the magnetopause (MP) generating large amplitude oscillations, and wave-like perturbations observed by CLUSTER at the near dusk flank. Linear stability theory and MHD numerical simulations support the hypothesis that the waves were due to the Kelvin-Helmholtz (KH) instability. The simulation brings in light novel dynamic properties of the boundary layer under the KH excitation. © 2006 American Institute of Physics.
format JOUR
author Gratton, F.T.
Farrugia, C.J.
Bilbao, L.
Gnavi, G.
Lund, E.
spellingShingle Gratton, F.T.
Farrugia, C.J.
Bilbao, L.
Gnavi, G.
Lund, E.
Large amplitude perturbations and waves at the duskside LLBL of the magnetopause generated by an interplanetary tangential discontinuity on December 7, 2000
author_facet Gratton, F.T.
Farrugia, C.J.
Bilbao, L.
Gnavi, G.
Lund, E.
author_sort Gratton, F.T.
title Large amplitude perturbations and waves at the duskside LLBL of the magnetopause generated by an interplanetary tangential discontinuity on December 7, 2000
title_short Large amplitude perturbations and waves at the duskside LLBL of the magnetopause generated by an interplanetary tangential discontinuity on December 7, 2000
title_full Large amplitude perturbations and waves at the duskside LLBL of the magnetopause generated by an interplanetary tangential discontinuity on December 7, 2000
title_fullStr Large amplitude perturbations and waves at the duskside LLBL of the magnetopause generated by an interplanetary tangential discontinuity on December 7, 2000
title_full_unstemmed Large amplitude perturbations and waves at the duskside LLBL of the magnetopause generated by an interplanetary tangential discontinuity on December 7, 2000
title_sort large amplitude perturbations and waves at the duskside llbl of the magnetopause generated by an interplanetary tangential discontinuity on december 7, 2000
url http://hdl.handle.net/20.500.12110/paper_0094243X_v875_n_p300_Gratton
work_keys_str_mv AT grattonft largeamplitudeperturbationsandwavesatthedusksidellblofthemagnetopausegeneratedbyaninterplanetarytangentialdiscontinuityondecember72000
AT farrugiacj largeamplitudeperturbationsandwavesatthedusksidellblofthemagnetopausegeneratedbyaninterplanetarytangentialdiscontinuityondecember72000
AT bilbaol largeamplitudeperturbationsandwavesatthedusksidellblofthemagnetopausegeneratedbyaninterplanetarytangentialdiscontinuityondecember72000
AT gnavig largeamplitudeperturbationsandwavesatthedusksidellblofthemagnetopausegeneratedbyaninterplanetarytangentialdiscontinuityondecember72000
AT lunde largeamplitudeperturbationsandwavesatthedusksidellblofthemagnetopausegeneratedbyaninterplanetarytangentialdiscontinuityondecember72000
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