Results 151 to 160 of about 206 (176)
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Magnetic Star-Disk Interaction in Classical T Tauri Stars
Astrophysics and Space Science, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Küker, M., Henning, Th., Rüdiger, G.
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The Magnetic Fields of Classical T Tauri Stars [PDF]
Astrophysical Journal, 2007 25 pages, 5 ...
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HARPS spectropolarimetry of classical T Tauri stars
AIP Conference Proceedings, 2012We present high spectral resolution Stokes V polarimetery of the Classical T Tauri stars (CTTSs) GQ Lup and TW Hya obtained with the polarimetric upgrade to the HARPS spectrometer on the ESO 3.6 m telescope. We present data on both photospheric lines and emission lines, concentrating our discussion on the polarization properties of the He I emission ...
C. M. Johns-Krull +9 more
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Spectropolarimetry of Magnetospheric Accretion on the Classical T Tauri Star BP Tauri
The Astrophysical Journal, 1999High-resolution (R ≈ 60,000) circular spectropolarimetry of the classical T Tauri star BP Tauri is presented. No net polarization is detected in photospheric absorption lines, placing strong limits (3 σ) on the mean longitudinal magnetic field (±200 G) that is present over the surface of the star.
Christopher M. Johns-Krull +3 more
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Effects of radiation in accretion regions of classical T Tauri stars
Astronomy and Astrophysics, 2019 Rosaria Bonito +2 more
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Forbidden Emission Lines in the Winds of Classical T Tauri Stars
1996We present a model for the origin of the forbidden emission lines (FELs), especially [OI]λλ 6300, 6363 and [SII]λλ 6716, 6731, which are observed in the winds of classical T Tauri stars (CTTSs). This model is based on numerical calculations of the wind structure so that for the first time a physically motivated scenario of the FEL formation is given ...
Gernot Paatz, Max Camenzind
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Density streams in the disc winds of Classical T Tauri stars
Monthly Notices of the Royal Astronomical Society, 2023Peter Petrov +2 more
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Magnetic star-disk interaction in classical T Tauri systems
Astrophysics and Space Science, 2003M. KÜKER, TH. HENNING, G. RÜDIGER
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Estimation of stellar parameters and mass accretion rate of classical T Tauri stars from LAMOST DR6
Journal of Astrophysics and Astronomy, 2023Suman Bhattacharyya +2 more
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On the nature of the spectrum veiling for classical T Tauri stars in the near infrared
Astronomy Letters, 2013Alexandr Dodin, S A Lamzin
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