2010/07/31 by G. H. R. A. Lima, S. H. P. Alencar, Nuria Calvet +5
Physics and Astronomy · #Accretion (finance) #Astro and Planetary Science #Astronomy #Astrophysics #Astrophysics and Star Formation Studies #Line (geometry) #Magnetic field #Magnetosphere #Outflow #Physics #Stars #Stellar, planetary, and galactic studies #T Tauri star #astro-ph.SR
paper · pdf · doi:10.1051/0004-6361/201014490
15 pages, 9 figures, accepted for publication in Astronomy & Astrophysics. Revised version with English corrections
arxiv created 2010/08/03 · openalex publication_date 2010/08/04 · arxiv updated 2015/05/19 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
Context. Spectral observations of classical T Tauri stars show a wide range of line profiles, many of which reveal signs of matter inflow and outflow. Hα is the most commonly observed line profile owing to its intensity, and it is highly dependent on the characteristics of the surrounding environment of these stars.