Publikationen von Stefan Gillessen
Alle Typen
Konferenzbeitrag (81)
201.
Konferenzbeitrag
The GRAVITY metrology system: narrow-angle astrometry via phase-shifting interferometry. In: Optical and Infrared Interferometry IV, 914622, S. 1 - 11 (Hg. Rajagopal, J. K.; Creech-Eakman, M. J.; Malbet, F.). Optical and Infrared Interferometry IV, Montreal, Canada, 23. Juni 2014 - 27. Juni 2014. (2014)
202.
Konferenzbeitrag
On the origin of young stars at the galactic center. In: The Galactic Center: Feeding and Feedback in a Normal Galactic Nucleus ( IAU Symposium 303 ), S. 238 - 241 (Hg. Sjouwerman, L. O.; Lang, C. C.; Ott, J.). 303rd Symposium of the International Astronomical Union, Santa Fee, NM, USA, 30. September 2013 - 04. Oktober 2013. Cambridge University Press, Cambridge, UK (2014)
203.
Konferenzbeitrag
The GRAVITY instrument software/hardware related aspects. In: Optical and Infrared Interferometry IV, 91462A, S. 1 - 6 (Hg. Rajagopal, J. K.; Creech-Eakman, M. J.; Malbet, F.). Optical and Infrared Interferometry IV, Montreal, Canada, 23. Juni 2014 - 27. Juni 2014. (2014)
204.
Konferenzbeitrag
The fiber coupler and beam stabilization system of the GRAVITY interferometer. In: Optical and Infrared Interferometry IV, 914623, S. 1 - 14 (Hg. Rajagopal, J. K.; Creech-Eakman, M. J.; Malbet, F.). Optical and Infrared Interferometry IV, Montreal, Canada, 23. Juni 2014 - 27. Juni 2014. (2014)
205.
Konferenzbeitrag
Hydrodynamical simulations of G2 interpreted as a diffuse gas cloud. In: The Galactic Center: Feeding and Feedback in a Normal Galactic Nucleus ( IAU Symposium 303 ), S. 324 - 326 (Hg. Sjouwerman, L. O.; Lang, C. C.; Ott, J.). 303rd Symposium of the International Astronomical Union, Santa Fee, NM, USA, 30. September 2013 - 04. Oktober 2013. Cambridge University Press, Cambridge, UK (2014)
206.
Konferenzbeitrag
The black hole in the galactic center. In: 9th LISA Symposium, S. 81 - 90 (Hg. Auger, G.; Binétruy, P.; Plagnol, E.). 9th LISA Symposium, Paris, France, 21. Mai 2012 - 25. Mai 2012. (2013)
207.
Konferenzbeitrag
The distance to the galactic center. In: Advancing the Physics of Cosmic Distances ( IAU Symposium 289 ), S. 29 - 35 (Hg. De Grijs, R.). 289th Symposium of the International Astronomical Union, Beijing, China, 27. August 2012 - 31. August 2012. Cambridge University Press, Cambridge, UK (2013)
208.
Konferenzbeitrag
Simulations of the origin and fate of the Galactic Center cloud G2. In: Nuclei of Seyfert galaxies and QSOs - Central engine & conditions of star formation, PoS(Seyfert 2012)005, S. 1 - 6. Nuclei of Seyfert galaxies and QSOs - Central engine & conditions of star formation , Bonn, Germany, 06. November 2012 - 08. November 2012. (2013)
209.
Konferenzbeitrag
The GRAVITY spectrometers: metrology laser blocking system. In: Optical and Infrared Interferometry III, 84452S, S. 1 - 10 (Hg. Delplancke, F.; Rajagopal, J. K.; Malbet, F.). Optical and Infrared Interferometry III, Amsterdam, The Netherlands, 01. Juli 2012 - 06. Juli 2012. (2012)
210.
Konferenzbeitrag
GRAVITY: metrology. In: Optical and Infrared Interferometry III, 84451O, S. 1 - 9 (Hg. Delplancke, F.; Rajagopal, J. K.; Malbet, F.). Optical and Infrared Interferometry III, Amsterdam, The Netherlands, 01. Juli 2012 - 06. Juli 2012. (2012)
211.
Konferenzbeitrag
GRAVITY: beam stabilization and light injection subsystems. In: Optical and Infrared Interferometry III, 84451U, S. 1 - 20 (Hg. Delplancke, F.; Rajagopal, J. K.; Malbet, F.). Optical and Infrared Interferometry III, Amsterdam, The Netherlands, 01. Juli 2012 - 06. Juli 2012. (2012)
212.
Konferenzbeitrag
Massive young stars in the galactic center. In: The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, S. 100 - 103 (Hg. Morris, M. R.; Wang, Q. D.; Yuan, F.). The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, Shanghai, China, 19. Oktober 2009 - 23. Oktober 2009. (2011)
213.
Konferenzbeitrag
Flares from Sgr A* and their emission mechanism. In: The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, S. 309 - 312 (Hg. Morris, M. R.; Wang, Q. D.; Yuan, F.). The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, Shanghai, China, 19. Oktober 2009 - 23. Oktober 2009. (2011)
214.
Konferenzbeitrag
The power of monitoring stellar orbits. In: The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, S. 157 - 166 (Hg. Morris, M. R.; Wang, Q. D.; Yuan, F.). The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, Shanghai, China, 19. Oktober 2009 - 23. Oktober 2009. (2011)
215.
Konferenzbeitrag
Science with GRAVITY, the NIR interferometric imager. In: The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, S. 267 - 270 (Hg. Morris, M. R.; Wang, Q. D.; Yuan, F.). The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, Shanghai, China, 19. Oktober 2009 - 23. Oktober 2009. (2011)
216.
Konferenzbeitrag
Observing the galactic center in the mid-infrared. In: The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, S. 35 - 38 (Hg. Morris, M. R.; Wang, Q. D.; Yuan, F.). The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, Shanghai, China, 19. Oktober 2009 - 23. Oktober 2009. (2011)
217.
Konferenzbeitrag
Simultaneous X-ray, near-infrared, and submillimeter observations of Sgr A*. In: The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, S. 304 - 308 (Hg. Morris, M. R.; Wang, Q. D.; Yuan, F.). The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, Shanghai, China, 19. Oktober 2009 - 23. Oktober 2009. (2011)
218.
Konferenzbeitrag
Kinematics of the old stellar population at the galactic centre. In: The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, S. 232 - 241 (Hg. Morris, M. R.; Wang, Q. D.; Yuan, F.). The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, Shanghai, China, 19. Oktober 2009 - 23. Oktober 2009. (2011)
219.
Konferenzbeitrag
Towards constraining the central black hole's properties by studying its infrared flares with the gravity instrument. In: Proceedings of the annual meeting of the French Society of Astronomy & Astrophysics, S. 689 - 693 (Hg. Alecian, G.; Belkacem, K.; Samadi, R.; Valle-Gabaud, D.). SF2A-2011: Semaine de l'Astrophysique, Paris, France, 20. Juni 2011 - 23. Juni 2011. Société Francaise d'Astronomie & d'Astrophysique, Paris, France (2011)
220.
Konferenzbeitrag
Astrometric study of the complex environment of Sgr A* in imaging mode with the VLTI/GRAVITY instrument. In: The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, S. 275 - 278 (Hg. Morris, M. R.; Wang, Q. D.; Yuan, F.). The Galactic Center: a Window to the Nuclear Environment of Disk Galaxies, Shanghai, China, 19. Oktober 2009 - 23. Oktober 2009. (2011)