411 citations · 1.3k across the 64 of their papers we have counts for
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X-Ray Determination of the Variable Rate of Mass Accretion onto TW Hydrae
N. S. Brickhouse, S. R. Cranmer, A. K. Dupree +3
Diagnostics of electron temperature (T_e), electron density (n_e), and hydrogen column density (N_H) from the Chandra High Energy Transmission Grating spectrum of He-like Ne IX in…
Accretion, winds and outflows in young stars
Hans Moritz Günther
Young stars and planetary systems form in molecular clouds. For classical T Tauri stars (CTTS, F-K type precursors) the accretion disk does not reach down to the central star, but…
IRAS 20050+2720: Anatomy of a young stellar cluster
H. M. Guenther, S. J. Wolk, B. Spitzbart +7
IRAS 20050+2720 is young star forming region at a distance of 700 pc without apparent high mass stars. We present results of our multiwavelength study of IRAS 20050+2720 which incl…
The evolution of the X-ray emission of HH 2 - Investigating heating and cooling processes
P. C. Schneider, H. M. Guenther, J. H. M. M. Schmitt
Young stellar objects often drive powerful bipolar outflows which evolve on time scales of a few years. An increasing number of these outflows has been detected in X-rays implying…
Soft coronal X-rays from β Pictoris
H. M. Günther, S. J. Wolk, J. J. Drake +3
A type stars are expected to be X-ray dark, yet weak emission has been detected from several objects in this class. We present new Chandra/HRC-I observations of the A5 V star β Pic…