Astronomy and Astrophysics – Astronomy
Scientific paper
May 2010
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2010aas...21642204s&link_type=abstract
American Astronomical Society, AAS Meeting #216, #422.04; Bulletin of the American Astronomical Society, Vol. 41, p.834
Astronomy and Astrophysics
Astronomy
Scientific paper
The Spuck-Butchart Optical Survey Method (SBOS) is a simplified method of identifying T Tauri stars using small scale optical telescopes. However, to date the method has only been used in an attempt to distinguish T Tauri stars from standard stars. AGN and active M dwarf stars emit excess in both infrared and H-alpha, similar to T Tauri stars, making it possible that these types of objects will contaminate T Tauri selection. This study uses observations from the Kitt Peak National Observatory 0.9 Meter Telescope to further investigate the SBOS method and its true efficiency. The results of this study indicate that the initial efficiency of 70% is incorrect. Due to potential contamination by active M dwarf stars, the true efficiency is closer to 35%. The study demonstrates that while identification efficiency is much lower than initially thought, the SBOS method shows great promise for both professional and amateur research of young stellar objects.
Rebull Luisa
Saathoff I.
Spuck Timothy
No associations
LandOfFree
Identifying T Tauri Stars using Small Scale Optical Telescopes 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 Identifying T Tauri Stars using Small Scale Optical Telescopes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Identifying T Tauri Stars using Small Scale Optical Telescopes will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1891511