346 citations · 4.7k across the 73 of their papers we have counts for
7 papers · 2 filters
A Resolved Ring of Debris Dust Around the Solar Analog HD 107146
S. A. Corder, J. M. Carpenter, A. I. Sargent +13
We present resolved images of the dust continuum emission from the debris disk around the young (80-200 Myr) solar-type star HD 107146 with CARMA at 1.3 mm and the CSO at 350…
Stellar Age Estimation from ~3 Myr to ~3 Gyr
Lynne Hillenbrand, Eric Mamajek, John Stauffer +3
We present recent progress on quantitative estimation of stellar ages using ind icators such as theoretical evolutionary tracks, rotation, rotation-driven chrom ospheric and corona…
Formation and Evolution of Planetary Systems (FEPS): Properties of Debris Dust around Solar-type Stars
John M. Carpenter, Jeroen Bouwman, Eric E. Mamajek +12
We present Spitzer photometric (IRAC and MIPS) and spectroscopic (IRS low resolution) observations for 314 stars in the Formation and Evolution of Planetary Systems (FEPS) Legacy p…
A Large-Area Search for Low-Mass Objects in Upper Scorpius II: Age and Mass Distributions
Catherine L. Slesnick, Lynne A. Hillenbrand, John M. Carpenter
We present continued results from a wide-field, ~150 deg^2, optical photometric and spectroscopic survey of the northern part of the ~5 Myr-old Upper Scorpius OB Association. Photo…
The Monoceros R2 Molecular Cloud
John Carpenter, Klaus Hodapp
The Monoceros R2 region was first recognized as a chain of reflection nebulae illuminated by A- and B-type stars. These nebulae are associated with a giant molecular cloud that is…
The Formation and Evolution of Planetary Systems: Description of the Spitzer Legacy Science Database
John M. Carpenter, Jeroen Bouwman, Murray D. Silverstone +6
We present the science database produced by the Formation and Evolution of Planetary Systems (FEPS) Spitzer Legacy program. Data reduction and validation procedures for the IRAC, M…