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Venus wind map at cloud top level with the MTR/THEMIS visible spectrometer. I. Instrumental performance and first results
Venus Wind Clouds Visible Spectrometry
2010/11/15
Solar light gets scattered at cloud top level in Venus’ atmosphere, in the visible range, which corresponds to the altitude of 67 km. We present Doppler velocity measurements performed with the high r...
The Magellan Adaptive Secondary VisAO Camera: Diffraction- Limited Broadband Visible Imaging and 20mas Fiber Array IFS
Instrumentation and Methods for Astrophysics (astro-ph.IM)
2010/12/27
The Magellan Adaptive Secondary AO system, scheduled for first light in the fall of 2011, will be able to simultaneously perform diffraction limited AO science in both the mid-IR, using the BLINC/MIRA...
An Advanced Atmospheric Dispersion Corrector: The Magellan Visible AO Camera
Instrumentation and Methods for Astrophysics (astro-ph.IM)
2010/12/27
In addition to the BLINC/MIRAC IR science instruments, the Magellan adaptive secondary AO system will have an EEV CCD47 that can be used both for visible AO science and as a wide-field acquisition cam...
Quantitative Spectral Classification. Analysis of K-M Giant Stars in the Visible and Near-IR region
Spectral Classification Near-IR region K-M Giant Stars
2009/6/30
Quantitative Spectral Classification. Analysis of K-M Giant Stars in the Visible and Near-IR region。