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Zeitschriftenartikel (24)
21.
Zeitschriftenartikel
53 (6), S. 1081 - 1096 (2001)
(CO)-C-12 molecular cloud survey and global star formation in Lupus. Publications of the Astronomical Society of Japan 22.
Zeitschriftenartikel
32 (30), S. 12 - 15 (1995)
ROSAT erkundet Sternentstehungsgebiete. Astronomie + Raumfahrt 23.
Zeitschriftenartikel
29, S. 41 - 53 (1994)
ROSAT observations of star forming regions. Revista Mexicana de Astronomia y Astrofisica 24.
Zeitschriftenartikel
212, S. 49 - 56 (1994)
Radial migration of planetesimals. Astrophysics and Space Science Buchkapitel (1)
25.
Buchkapitel
Suche nach extrasolaren Planeten bei jungen Sternen. In: Max-Planck-Gesellschaft - Jahrbuch 2002, S. 609 - 613 (Hg. Plehn, G.; Gröner, C.; Max-Planck-Gesellschaft zur Förderung der Wissenschaft). Vandenhoeck & Ruprecht, Göttingen (2002)
Konferenzbeitrag (15)
26.
Konferenzbeitrag
CHEOPS: A second generation VLT instrument for the direct detection of exo-planets. In: Stellar Structure and Habitable Planet Finding, S. 301 - 304 (Hg. Favata, F.; Aigrain, S.; Wilson, A.). Stellar Structure and Habitable Planet Finding : 2nd Eddington Workshop, Palermo, Italy, 09. April 2003 - 11. April 2003. ESA Publications Division, Noordwijk (2004)
27.
Konferenzbeitrag
Ground-based exoplanet near-infrared search by imaging and spectroscopy: 3 new companian candidates in TWA. In: Planetary systems in the universe: observation, formation and evolution, S. 465 - 467 (Hg. Penny, A.; Artymowicz, P.; Lagrange, A.-M.). Planetary systems in the universe : observation, formation and evolution ; IAU Symposium 2002, Manchester, United Kingdom, 07. August 2000 - 10. August 2003. Astronomical Society of the Pacific, San Francsisco, CA (US) (2004)
28.
Konferenzbeitrag
Properties of the isolated neutron star RX J185635-3754. High-Energy Studies of Supernova Remnants and Neutron Stars, Houston, USA, 2002-10. High-Energy Studies of Supernova Remnants and Neutron Stars, S. 513 - 517 (2004)
29.
Konferenzbeitrag
RV survey for planets of brown dwarfs and very low-mass stars in Cha I. In: Towards other Earth: DARWIN/TPF and the Search for Extrasolar Terrestrial Planets, S. 455 - 458 (Hg. Fridlund; Malcolm; Thomas, H.). Towards other Earth : DARWIN/TPF and the Search for Extrasolar Terrestrial Planets, Heidelberg, Germany, 22. April 2003 - 25. April 2003. ESA Publications Division, Noordwijk (2003)
30.
Konferenzbeitrag
Multiplicity, kinematics, and rotation rates of very young brown dwarfs in Cha I. In: Brown Dwarfs, S. 233 - 240 (Hg. Martin, E. L.). Brown Dwarfs, Waikoloa, 20. Mai 2002 - 24. Mai 2002. Astronomical Society of the Pacific, San Francisco (2003)
31.
Konferenzbeitrag
VLT spectra of the companion candidate Cha Hα 5/cc 1. In: Brown Dwarfs, S. 309 - 310 (Hg. Martin, E. L.). Brown Dwarfs, Waikoloa, 20. Mai 2002 - 24. Mai 2002. Astronomical Society of the Pacific, San Francisco (2003)
32.
Konferenzbeitrag
X-ray emission from old and intermediate age brown dwarfs. In: Brown Dwarfs, S. 443 - 446 (Hg. Martin, E. L.). Brown Dwarfs, Waikoloa, 20. Mai 2002 - 24. Mai 2002. Astronomical Society of the Pacific, San Francisco (2003)
33.
Konferenzbeitrag
Testing pre-main sequence tracks. In: Sunspots & Starspots, S. 105 - 106 (Hg. Strassmeier, K. G.; Washuettl, A.). 1st Potsdam Thinkshop, Potsdam, 06. Mai 2002 - 10. Mai 2002. Brandenburgische Universitätsdruckerei, Potsdam (2002)
34.
Konferenzbeitrag
Rotational periods of new ROSAT detected T-Tauri stars. In: Sunspots & Starspots, S. 39 - 42 (Hg. Strassmeier, K. G.; Washuettl, A.). 1st Potsdam Thinkshop, Potsdam, 06. Mai 2002 - 10. Juni 2002. Brandenburgische Universitätsdruckerei, Potsdam (2002)
35.
Konferenzbeitrag
Preparing for the VLTI: a search for pre-main sequence spectroscopic binaries. In: The Origin of Stars and Planets: The VLT View, S. 431 - 436 (Hg. Alves, J. F.; McCaughrean, M. J.). The Origin of Stars and Planets: The VLT View, Garching, 24. April 2001 - 27. April 2001. Springer-Verlag, Berlin (2002)
36.
Konferenzbeitrag
Rotational periods of very young brown dwarfs in Cha I. In: Sunspots & Starspots, S. 43 - 45 (Hg. Strassmeier, K. G.; Washuettl, A.). 1st Potsdam Thinkshop, Potsdam, Germany, 06. Mai 2002 - 10. Mai 2002. Brandenburgische Universitätsdruckerei, Potsdam (2002)
37.
Konferenzbeitrag
Multiplicity of young brown dwarfs in Cha I. In: The Origins of Stars and Planets: The VLT View, S. 127 - 132 (Hg. Alves, J. F.; McCaughrean, M. J.). The Origins of Stars and Planets: The VLT View, Garching, 24. April 2001 - 27. April 2001. Springer-Verlag, Berlin (2002)
38.
Konferenzbeitrag
Direct imaging and spectroscopy of substellar companions next to young nearby stars in TWA. In: The Origin of Stars and Planets: The VLT View, S. 383 - 388 (Hg. Alves, J. F.; McCaughrean, M. J.). The Origin of Stars and Planets: The VLT View, Garching, 24. April 2001 - 27. April 2001. Springer-Verlag, 2002 (2002)
39.
Konferenzbeitrag
The joint XMM-Newton and Chandra view of YY Gem. In: Stellar Coronae in the Chandra and XMM-Newton Era, S. 215 - 222 (Hg. Favata, F.; Drake, J. J.). Stellar Coronae in the Chandra and XMM-Newton Era, Nordwijk, Netherlands, 25. Juni 2001 - 29. Juni 2001. Astronomical Society of the Pacific, San Francisco (2002)
40.
Konferenzbeitrag
Star formation in translucent clouds. In: Star Formation, Near and Far: Seventh Astrophysics Conference, S. 461 - 464 (Hg. Holt, S.S.; Mundy, L.G.). 7th Astrophysics Conference, College Park, MD, USA, 1996-10. AIP Press, Woodbury, NY (1997)