Published August 5, 2009
| Published
Book Section - Chapter
Open
High‐contrast Imaging with a Small, Well‐corrected Subaperture and a Phase‐mask Coronagraph
- Creators
-
Mawet, D.
- Serabyn, E.
- Others:
- Usuda, T.
- Ishii, M.
- Tamura, M.
Abstract
We used the 1.6‐meter‐diameter off‐axis well‐corrected subaperture (WCS) on the Palomar Hale telescope with a small inner‐working angle (IWA) coronagraph to provide high‐contrast images of known brown dwarf companions (HD 130948, HD 49197, and HR 7672) and the first images of the scattered light from HD 32297 debris disk obtained in the Ks band. While providing new constraints for this system, our observations also demonstrate the advantage of this particular instrument configuration.
Additional Information
© 2009 American Institute of Physics. Published online 05 August 2009. This works was carried out at the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration (NASA). D. M. is supported by an appointment to the NASA Postdoctoral Program at the Jet Propulsion Laboratory, California Institute of Technology, administered by Oak Ridge Associated Universities through a contract with NASA.Attached Files
Published - 1.3215878.pdf
Files
1.3215878.pdf
Files
(748.5 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:c69b03f1be942dd89d8db9f571dcbc15
|
748.5 kB | Preview Download |
Additional details
- Eprint ID
- 57649
- Resolver ID
- CaltechAUTHORS:20150519-100326965
- NASA/JPL/Caltech
- NASA Postdoctoral Program
- Created
-
2015-05-19Created from EPrint's datestamp field
- Updated
-
2021-11-10Created from EPrint's last_modified field
- Series Name
- AIP Conference Proceedings
- Series Volume or Issue Number
- 1158