Automated Fitting of High-Resolution Spectra of HAeBe stars. Improving fundamental parameters ... Take advantage of high-res ESPaDOnS spectra. Minimal ...
Protoplanetary disks are thought to be the progenitors of planetary systems. ... If tidal torques dominate, a large annular gap in the disk opens up around the ...
Title: Star formation - the accretion (luminosity) problem Author: Lee Hartmann Last modified by: Lee Hartmann Created Date: 6/6/1999 2:12:30 PM Document presentation ...
1) Variabilidad de estrellas PMS: Cat logo espectrosc pico y ... Eclipses debido a material circumestelar polvoriento. Relaci n con procesos de acreci n? ...
IR Interferometry of stellar sources: Lessons learned and perspectives. LBT 2002 ... Narrow-angle astrometry can measure the separation from a distant reference star ...
Detailed study of variable young stars of the Pico dos Dias Survey (PDS) ... S. Degl'Innocenti, P.G. Prada Moroni - Dip. Fisica, Universit a di Pisa, Italy ...
Essentially ALL protostellar cloud magnetic flux must be lost during star ... collimation. Alfven surface. Accretion leads to ejection. dM/dt (wind) = 0.1 dM/dt (acc) ...
Investigation on Inter-Speaker Variability in The Feature Space Presenter : Reference R. Haeb-Umbach, Investigation on Inter-Speaker Variability in The ...
Hiro Takami1, Tomoyuki Kudo2,3, Yoshiko Okamoto3, Motohide ... (Grady et al. 2001) (Clampin et al. 2003) FN Tau. HD 142527. AB Aur. HD 100546. HD 141569A ...
A first qualitative, but robust analysis of the degree of excitation of the ... Brown T.M., Buss R.H.Jr, Grady C., Bjorkman K. 1995, ApJ 440, 865-873 ...