251 citations · 802 across the 6 of their papers we have counts for
10 papers
Spitzer Transit and Secondary Eclipse Photometry of GJ 436b
Drake Deming, Joseph Harrington, Gregory Laughlin +4
We report the results of infrared (8 micron) transit and secondary eclipse photometry of the hot Neptune exoplanet, GJ436b using Spitzer. The nearly photon-limited precision of the…
3.8-Micron Photometry During the Secondary Eclipse of the Extrasolar Planet HD 209458b
Drake Deming, L. Jeremy Richardson, Joseph Harrington
We report infrared photometry of the extrasolar planet HD 209458b during the time of secondary eclipse (planet passing behind the star). Observations were acquired during two secon…
A Spectrum of an Extrasolar Planet
L. Jeremy Richardson, Drake Deming, Karen Horning +2
Of the over 200 known extrasolar planets, 14 exhibit transits in front of their parent stars as seen from Earth. Spectroscopic observations of the transiting planets can probe the…
The phase-dependent Infrared brightness of the extrasolar planet upsilon Andromedae b
J. Harrington, B. Hansen, S. Luszcz +5
The star upsilon Andromeda is orbited by three known planets, the innermost of which has an orbital period of 4.617 days and a mass at least 0.69 that of Jupiter. This planet is cl…
A Spitzer Infrared Radius for the Transiting Extrasolar Planet HD209458b
L. Jeremy Richardson, Joseph Harrington, Sara Seager +1
We have measured the infrared transit of the extrasolar planet HD209458b using the Spitzer Space Telescope. We observed two primary eclipse events (one partial and one complete tra…
Shoemaker-Levy 9 Impact Modeling: I. High-Resolution 3D Bolides
D. G. Korycansky, Joseph Harrington, Drake Deming +1
We have run high-resolution, three-dimensional, hydrodynamic simulations of the impact of comet Shoemaker-Levy 9 into the atmosphere of Jupiter. We find that the energy deposition…