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- California Institute of TechnologyUS11 papers
- University of ArizonaUS10 papers
- Goddard Space Flight CenterUS9 papers
- Stanford UniversityUS8 papers
- Johns Hopkins UniversityUS7 papers
- University of California, Santa CruzUS7 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- Search for Extraterrestrial IntelligenceUS6 papers
- University of Maryland, College ParkUS6 papers
- Astrophysique, Instrumentation et ModélisationFR5 papers
- CEA Paris-SaclayFR5 papers
- Center for Astrophysics Harvard & SmithsonianUS5 papers
22 papers · 1 filter
On fitting planetary systems in counter-revolving configurations
Julie Gayon-Markt, Eric Bois
In Gayon & Bois (2008) and Gayon etal (2009), (i) we studied the theoretical feasibility and efficiency of retrograde mean motion resonances (i.e. two planets are both in orbital r…
Imaging the Solar Tachocline by Time-Distance Helioseismology
Junwei Zhao, Thomas Hartlep, A. G. Kosovichev +1
The solar tachocline at the bottom of the convection zone is an important region for the dynamics of the Sun and the solar dynamo. In this region, the sound speed inferred by globa…
Global circulation as the main source of cloud activity on Titan
Sébastien Rodriguez, Stéphane Le Mouélic, Pascal Rannou +11
Clouds on Titan result from the condensation of methane and ethane and, as on other planets, are primarily structured by circulation of the atmosphere. At present, cloud activity m…
A New Analysis of the O VI Emitting Nebula around KPD 0005+5106
Ravi Sankrit, W. Van Dyke Dixon
We present observations of O VI 1032 emission around the helium white dwarf KPD 0005+5106 obtained with the Far Ultraviolet Spectroscopic Explorer. Previously published data, repro…
The 0.8-14.5 micron Spectra of Mid-L to Mid-T Dwarfs: Diagnostics of Effective Temperature, Grain Sedimentation, Gas Transport, and Surface Gravity
D. C. Stephens, S. K. Leggett, Michael C. Cushing +6
We present new 5.2-14.5 micron low-resolution spectra of 14 mid-L to mid-T dwarfs, as well as 3.0-4.1 micron spectra for five of these dwarfs. These data are supplemented by existi…
Hubble Space Telescope NICMOS Polarization Observations of Three Edge-on Massive YSOs
Janet P. Simpson, Michael G. Burton, Sean W. J. Colgan +4
Massive young stellar objects (YSOs), like low-mass YSOs, appear to be surrounded by optically thick envelopes and/or disks and have regions, often bipolar, that are seen in polari…