288 citations · 739 across the 9 of their papers we have counts for
9 papers
The infrared spectrograph survey of protoplanetary disks in Orion A: I. disk properties
K. H. Kim, Dan M. Watson, P. Manoj +11
We present our investigation of 319 Class II objects in Orion A observed by /IRS. We also present the follow-up observation of 120 of these Class II objects in Orion A fro…
Emission from Water Vapor and Absorption from Other Gases at 5-7.5 Microns in Spitzer-IRS Spectra of Protoplanetary Disks
B. A. Sargent, W. Forrest, Dan M. Watson +7
We present spectra of 13 T Tauri stars in the Taurus-Auriga star-forming region showing emission in Spitzer Space Telescope Infrared Spectrograph (IRS) 5-7.5 micron spectra from wa…
Transitional disks and their origins: an infrared spectroscopic survey of Orion A
K. H. Kim, Dan M. Watson, P. Manoj +10
Transitional disks are protoplanetary disks around young stars, with inner holes or gaps which are surrounded by optically thick outer, and often inner, disks. Here we present obse…
Spitzer Infrared Spectrograph survey of young stars in the Chamaeleon I star-forming region
P. Manoj, K. H. Kim, E. Furlan +13
We present 5 to 36 micron mid-infrared spectra of 82 young stars in the ~2 Myr old Chamaeleon I star-forming region, obtained with the Spitzer Infrared Spectrograph (IRS). We have…
V819 Tau: A Rare Weak-Lined T Tauri Star with a Weak Infrared Excess
E. Furlan, W. J. Forrest, B. A. Sargent +3
We use Spitzer data to infer that the small infrared excess of V819 Tau, a weak-lined T Tauri star in Taurus, is real and not attributable to a "companion" 10 arcsec to the south.…
Dust Processing and Grain Growth in Protoplanetary Disks in the Taurus-Auriga Star-Forming Region
B. A. Sargent, W. J. Forrest, C. Tayrien +9
Mid-infrared spectra of 65 T Tauri stars (TTS) taken with the Infrared Spectrograph (IRS) on board the Spitzer Space Telescope are modeled using dust at two temperatures to probe t…