The Absorption Spectrum Variability of T Tauri

Details The Absorption Spectrum Variability of T Tauri The Absorption Spectrum Variability of T Tauri

Nov 2006

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2006pz.....26....8i&link_type=abstract

Peremennye Zvezdy, vol.26, no. 8.

Physics

Scientific paper

We present the results of our long-term homogeneous spectroscopy of T~Tau, the prototype T~Tauri star. We demonstrate that the star's absorption spectrum varies in time and is weakly correlated with variations of brightness and emission spectrum. With increasing intensities of emission lines, the veiling of the photospheric absorption decreases. It is suggested that the absorption-spectrum variations are due to variable additional emission superimposed on the photospheric spectrum and that the amount of veiling is inversely correlated with the emission-line strength in the spectrum of the star.

Affiliated with

Also associated with

No associations

Rating

The Absorption Spectrum Variability of T Tauri does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with The Absorption Spectrum Variability of T Tauri, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Absorption Spectrum Variability of T Tauri will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1345786