- Abstract:
-
White dwarfs are excellent targets for direct imaging searches for extra-solar planets, since they are up to 104 times fainter than their main sequence progenitors, providing a huge gain in the contrast problem. In addition, the orbits of planetary companions that lie beyond the maximum extent of the Red Giant envelope are expected to widen considerably, improving resolution and further encouraging direct detection. We discuss current searches for planetary companions to white dwarfs, includi...
Expand abstract - Publisher copy:
- 10.1017/S1743921306000901
-
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- Journal:
- Proceedings of the International Astronomical Union
- Volume:
- 1
- Issue:
- S232
- Pages:
- 344-349
- Publication date:
- 2005-01-01
- DOI:
- EISSN:
-
1743-9221
- ISSN:
-
1743-9213
- URN:
-
uuid:909cfff7-b929-4916-9a93-b872a0420b57
- Source identifiers:
-
161170
- Local pid:
- pubs:161170
- Language:
- English
- Keywords:
- Copyright date:
- 2005
Journal article
Direct imaging searches for planets around white dwarf stars
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