203 citations · 506 across the 9 of their papers we have counts for
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Ultraviolet Spectroscopy of Comet 9P/Tempel 1 with Alice/Rosetta during the Deep Impact Encounter
Paul D. Feldman, S. Alan Stern, Andrew J. Steffl +5
We report on spectroscopic observations of periodic comet 9P/Tempel 1 by the Alice ultraviolet spectrograph on the Rosetta spacecraft in conjunction with NASA's Deep Impact mission…
Hubble Space Telescope Observations of Comet 9P/Tempel 1 during the Deep Impact Encounter
Paul D. Feldman, Stephan R. McCandliss, Matthew Route +4
We report on the Hubble Space Telescope program to observe periodic comet 9P/Tempel 1 in conjunction with NASA's Deep Impact mission. Our objectives were to study the generation an…
Carbon Monoxide in Comet 9P/Tempel 1 before and after the Deep Impact Encounter
Paul D. Feldman, Roxana E. Lupu, Stephan R. McCandliss +4
One of the goals of the Hubble Space Telescope program to observe periodic comet 9P/Tempel 1 in conjunction with NASA's Deep Impact mission was to study the generation and evolutio…
The Carbon-Rich Gas in the Beta Pictoris Circumstellar Disk
Aki Roberge, Paul D. Feldman, Alycia J. Weinberger +2
The edge-on disk surrounding the nearby young star Beta Pictoris is the archetype of the "debris disks", which are composed of dust and gas produced by collisions and evaporation o…
HST/ACS Multiband Coronagraphic Imaging of the Debris Disk around Beta Pictoris
D. A. Golimowski, D. R. Ardila, J. E. Krist +40
(Abridged.) We present F435W (B), F606W (Broad V), and F814W (Broad I) coronagraphic images of the debris disk around Beta Pictoris obtained with HST's Advanced Camera for Surveys.…