A young massive planet in a star-disk system

Nature

Volumn 451, Issue 7174, 2008, Pages 38-41

  Setiawan, J ^a   Henning, Th ^a   Launhardt, R ^a   Muller A ^a   Weise, P ^a   Kurster M ^a  

^a MAX PLANCK INSTITUT FÜR ASTRONOMIE   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

FORMATION MECHANISM; JUPITER; PLANETARY EVOLUTION;

ARTICLE; ASTRONOMY; COSMOLOGICAL PHENOMENA; DUST; EVOLUTION; GAS; GEOMETRY; GRAVITY; MEASUREMENT; MONITORING; PRIORITY JOURNAL; RADIATION; SPECTROSCOPY; SUN; WIND;

HYA;

EID: 38049048326     PISSN: 00280836     EISSN: 14764687     Source Type: Journal    
DOI: 10.1038/nature06426     Document Type: Article

References (30)

1. Safronov, V. S. The protoplanetary cloud and its evolution. Sov. Astron. 10, 650-658 (1967).
2. Pollack, J. B. et al. Formation of the giant planets by concurrent accretion of solids and gas. Icarus 124, 62-85 (1996).
3. Mayor, M. & Queloz, D. A. Jupiter-mass companion to a solar-type star. Nature 378, 355-359 (1995).
4. The Extrasolar Planet Encyclopedia 〈www.exoplanet.eu〉.
5. Boss, A. P. Gas giant protoplanet formation. disk instability models with thermodynamics and radiative transfer. Astrophys. J. 563, 367-373 (2001).
6. Haisch, K. E. Jr, Lada, E. A. & Lada, C. J. Disk frequencies and lifetimes in young clusters. Astrophys. J. 553, L153-L156 (2001).
7. Cieza, L. et al. The Spitzer c2d Survey of weak-line T-Tauri stars. II. New constraints on the timescale for planet building. Astrophys. J. 667, 308-328 (2007).
8. Carpenter, J. M. et al. Evolution of cold circumstellar dust around solar-type stars. Astron. J. 129, 1049-1062 (2005).
9. Chauvin, G. et al. Giant planet companion to 2MASSW J1207334-393254. Astron. Astrophys. 438, L25-L28 (2005).
10. Setiawan, J. et al. Evidence for a planetary companion around a nearby young star. Astrophys. J. 660, L145-L148 (2007).
11. Krist, J. E. et al. WFPC2 images of a face-on disk surrounding TW Hydrae. Astrophys. J. 538, 793-800 (2000).
12. Qi, C. et al. Imaging the disk around TW Hydrae with the submillimeter array. Astrophys. J. 616, L11-L14 (2004).
13. Calvet, N. et al. Evidence for a developing gap in a 10 Myr old protoplanetary disk. Astrophys. J. 568, 1008-1016 (2002).
14. Hughes, A. M. et al. An inner hole in the disk around TW Hydrae resolved in 7mm dust emission. Astrophys. J. 664, 536-542 (2007).
15. Ratzka, T. et al. High spatial resolution mid-infrared observations of the low-mass young star TW Hya. Astron. Astrophys. 471, 173-185 (2007).
16. Rettig, T. W. et al. Discovery of CO gas in the inner disk of TW Hydrae. Astrophys. J. 616, L163-L166 (2004).
17. Salyk, C., Blake, G. A., Boogert, A. C. A. & Brown, J. M. Molecular gas in the inner 1 AU of the TW Hya and GM Aur transitional disks. Astrophys. J. 655, L105-L108 (2007).
18. Eisner, J. A., Chiang, E. I. & Hillenbrand, L. A. Spatially resolving the inner disk of TW Hydrae. Astrophys. J. 637, L133-L136 (2006).
19. Muzerolle, J. et al. Disk accretion in the 10 Myr old T Tauri stars TW Hydrae and Hen 3-600A. Astrophys. J. 535, L47-L50 (2000).
20. Kaufer, A. et al. Performance report on FEROS, the new fiber-linked echelle spectrograph at the ESO 1.52-m telescope. In Proc. SPIE Optical and IR Telescope Instrumentation and Detectors 4008, 459-466 (2000).
21. Setiawan, J. et al. Precise radial velocity measurements of G and K giants. First results. Astron. Astrophys. 397, 1151-1159 (2003).
22. Herbst, W. & Koret, D. L. Rotation periods of four T Tauri stars. Astron. J. 96, 1949-1955 (1988).
23. Mekkaden, M. V. Photometric and polarimetric variability of the isolated T Tauri star TW Hydrae. Astron. Astrophys. 340, 135-142 (1998).
24. Alencar, S. H. P. & Batalha, C. Variability of southern T Tauri stars. II. The spectral variability of the classical T Tauri star TW Hydrae. Astrophys. J. 571, 378-393 (2002).
25. Alibert, Y., Mordasini, C., Benz, W. & Winisdoerffer, C. Models of giant planet formation with migration and disc evolution. Astron. Astrophys. 434, 343-353 (2005).
26. Matsuo, T., Shibai, H., Ootsubo, T. & Tamura, M. Planet formation scenarios revisited: core accretion versus disk instability. Astrophys. J. 662, 1282-1292 (2007).
27. Boss, A. Evolution of the solar nebula. VII. Planet formation and survival of protoplanets formed by disk instability. Astrophys. J. 629, 535-548 (2005).
28. Papaloizou, J. C. B. Disk-planet interaction during planet formation. Protostars Planets 5, 655-668 (2007).
29. Cumming, A., Marcy, G. W. & Butler, R. P. The Lick planet search: detectability and mass thresholds. Astrophys. J. 526, 890-915 (1999).
30. Kürster, M., Schmitt, J. H. M. M., Cutispoto, G. & Dennerl, K. ROSAT and AB Doradus: the first five years. Astron. Astrophys. 320, 831-839 (1997).