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SUMMARY:The radial and vertical structure of debris disks - Yinuo Han (IOA
 \, Cambridge)
DTSTART:20231009T130000Z
DTEND:20231009T140000Z
UID:TALK206380@talks.cam.ac.uk
CONTACT:Roger Dufresne
DESCRIPTION:Debris disks are belts of planetesimals and the dust and gas p
 roduced by collisions between then. They are interesting targets for astro
 nomers to study partly because their structures reveal a diverse range of 
 interactions with difficult-to-detect planets. This talk starts with a bri
 ef overview of major physical processes governing debris disk evolution\, 
 including a few ways in which interactions with planets could imprint stru
 ctures in the disk. It will then move on to discuss computational methods 
 recently being developed to recover these structures from noisy\, PSF-conv
 olved observations in an unbiased way and provide several examples of how 
 studying debris disk structure could tell us about planetary system evolut
 ion.
LOCATION:MR14 DAMTP and online
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