% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Meier:824035,
author = {Meier, Patrick and Kriegel, Hendrik and Motschmann, Uwe and
Schmidt, Jürgen and Spahn, Frank and Hill, Thomas W. and
Dong, Yaxue and Jones, Geraint H.},
title = {{A} model of the spatial and size distribution of
{E}nceladus׳ dust plume},
journal = {Planetary and space science},
volume = {104},
issn = {0032-0633},
address = {Kidlington [u.a.]},
publisher = {Elsevier Science},
reportid = {FZJ-2016-06661},
pages = {216 - 233},
year = {2014},
abstract = {The structure of Enceladus׳ south polar plume of charged
dust is studied by simulations of the dust grain dynamics.
The model considers the Lorentz force and charging of the
grains by the plasma environment within the plume. Simulated
dust plumes are investigated by applying 10 selected sets of
dust parameters that include variations of the grain
production rate, the slope of the grain size distribution
and the start conditions (velocity, direction) of the
grains. The modeled dust plume profiles are in good
agreement with nanograin data of Cassini Plasma Spectrometer
(CAPS). Major results are (1) due to the local plasma
environment the nanograins are accelerated by the Lorentz
force and form a structured tail; (2) due to the finite
charging time the peak dust charge density is located about
0.3–0.6rE0.3–0.6rE below Enceladus׳ south pole; (3)
nanograins smaller than 10 nm are more than $99\%$ of the
produced dust; (4) CAPS data are best matched if the
nanograins are launched with high, collimated start
velocities; (5) the grain charging time is crucially
affected by inhomogeneities in the local plasma
environment.},
ddc = {620},
pnm = {899 - ohne Topic (POF3-899) / Plasma and Dust Simulations
on the Saturnian Rings $(hbs06_20111101)$},
pid = {G:(DE-HGF)POF3-899 / $G:(DE-Juel1)hbs06_20111101$},
typ = {PUB:(DE-HGF)16},
doi = {10.1016/j.pss.2014.09.016},
url = {https://juser.fz-juelich.de/record/824035},
}