Publications (4)
Discovery of fog at the south pole of Titan
M. E. Brown, A. L. Smith, C. Chen +1
While Saturn's moon Titan appears to support an active methane hydrological cycle, no direct evidence for surface-atmosphere exchange has yet appeared. It is possible that the iden…
Retrieving Neptune's aerosol properties from Keck OSIRIS observations. I. Dark regions
S. H. Luszcz-Cook, K. de Kleer, I. de Pater +2
We present and analyze three-dimensional data cubes of Neptune from the OSIRIS integral-field spectrograph on the 10-m Keck telescope, from July 2009. These data have a spatial res…
Dust, Ice and Gas in Time (DIGIT) Herschel program first results: A full PACS-SED scan of the gas line emission in protostar DK Cha
T. A. van Kempen, J. D. Green, N. J. Evans +42
DK Cha is an intermediate-mass star in transition from an embedded configuration to a star plus disk stage. We aim to study the composition and energetics of the circumstellar mate…
Seeing Double at Neptune's South Pole
S. H. Luszcz-Cook, I. de Pater, M. Adamkovics +1
Keck near-infrared images of Neptune from UT 26 July 2007 show that the cloud feature typically observed within a few degrees of Neptune's south pole had split into a pair of brigh…