2 papers
astro-ph2002
SS433: the second Wolf-Rayet X-ray binary ?
Yael Fuchs, Lydie Koch-Miramond, Peter Abraham
We present mid-infrared spectrophotometric observations of SS433 with ISOPHOT. The HeI+HeII lines in both spectra of SS433 and of the Wolf-Rayet star WR147, a wind-colliding WN8+BO…
astro-ph1997
Astrometry of the globular cluster 47 Tuc and possible optical identification of X-ray sources
M. Geffert, M. Auriere, L. Koch-Miramond
Positions of stars of 47 Tuc have been derived by the use of photographic plates and CCD frames (ESO La Silla) and data from the Hubble Space Telescope (HST). The positions have be…