CEDAR email: AGU 2023 - P034: Planetary rings, meteoroid and dust populations and effects

[Sean Hsu]

Dear Colleagues,

I’d like to bring your attention to the rings / meteoroids / dust-focused session at the 2023 AGU Fall Meeting. It will be in San Francisco, CA and online, December 11-15.

On behalf of the session conveners, I would like to invite your abstracts that continue to bring new insights and discoveries about our solar system and beyond from dust, meteoroids, and rings. Student and early-career contributions are highly encouraged!

Abstracts submission link is here: https://agu.confex.com/agu/fm23/prelim.cgi/Home/0

The submission deadline is August 2nd (Wed).  Please contact us if you have any questions.

Best,
Sean Hsu, on behalf of session conveners


P034: Planetary rings, meteoroid and dust populations and effects
Session ID: 189304

New theoretical and observational studies of planetary rings, meteoroids, and dust. These collections of small particles are sensitive to a wide variety of dynamical phenomena, and so can provide information about the sources, sinks and transport of material. Rings can also encode detailed information about their dynamical environments such as their host planet's gravitational field, while meteoroids and dust interact with larger bodies through surface impacts and atmospheric ablation and therefore contribute to surface weathering or airless bodies and metal deposition in planetary atmospheres. Subjects to be covered include: the structure, dynamics and composition of rings; characterization of dust populations along with their effects on asteroids and spacecraft; dust chemistry; hypervelocity impacts of dust and meteoroids; the interaction of planetary rings with ionospheres, magnetospheres and interplanetary dust; and the origin and evolution of the rings.

Conveners:
Sean Hsu, Richard Jerousek, Nicolas Lee, Robert A. Marshall
sean.hsu at lasp.colorado.edu<mailto:sean.hsu at lasp.colorado.edu>
Richard.Jerousek at ucf.edu<mailto:Richard.Jerousek at ucf.edu>
nnlee at stanford.edu<mailto:nnlee at stanford.edu>
robert.marshall at colorado.edu<mailto:robert.marshall at colorado.edu>


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