Geoffrey Bryden
Scientist, Jet Propulsion Lab
Spitzer Space Telescope Observations
Detection of Debris Disks around Planet-Bearing Stars
Paper download (pdf)
Dec 9, 2004 press release
HD69830, the "Hale-Bopp star"
April 20, 2005 press release
Debris Disk Evolution
Oct 18, 2004 press release
Planet Formation Theory
Images of Protoplanetary Gap Formation
Geoffrey Bryden
Jet Propulsion Lab
MS 169-506
4800 Oak Grove Drive
Pasadena, CA 91109
e-mail to Geoffrey.Bryden at jpl.nasa.gov