Physics
Scientific paper
Dec 2010
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2010agufmsm43b..07s&link_type=abstract
American Geophysical Union, Fall Meeting 2010, abstract #SM43B-07
Physics
[2756] Magnetospheric Physics / Planetary Magnetospheres, [2784] Magnetospheric Physics / Solar Wind/Magnetosphere Interactions, [6235] Planetary Sciences: Solar System Objects / Mercury
Scientific paper
A series of quasi-periodic Kelvin-Helmholtz (KH) waves were recorded by the MESSENGER spacecraft during its third flyby of Mercury on 29 September 2009. Exploiting the rapid traversal of the magnetopause, we show that the observations permit a complete reconstruction of the structure of a rolled-up KH vortex directly from the spacecraft's magnetic field measurements. The derived geometry, which previously had been only inferred from computer simulations, shows the internal, vortex-like structure of the waves, which controls the transfer of energy, momentum, and plasma across the magnetopause. The vortices are shown to develop two mixing regions as the KH wave starts to roll up, situated at the leading edges from the perspectives of both the magnetosphere and the magnetosheath.
Anderson Benjamin J.
Blomberg Lars G.
Boardsen Scott A.
Cumnock Judy A.
Korth Haje
No associations
LandOfFree
Reconstruction of propagating Kelvin-Helmholtz vortices at Mercury's magnetopause does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Reconstruction of propagating Kelvin-Helmholtz vortices at Mercury's magnetopause, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reconstruction of propagating Kelvin-Helmholtz vortices at Mercury's magnetopause will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1473260