The Longest X-ray Observation of AB Dor
Abstract
A set of XMM observations of AB Dor (K1 V-IV) has been collected totalling more than 460 ks. The spectra corresponding to its highest and lowest emission levels are presented in order to compare the Emission Measure Distribution, abundances and electron density of the two 'extreme' stages of this well known young star. The results are compared to those obtained with Chandra/HETGS and EUVE for the same source.
- Publication:
-
High Resolution X-ray Spectroscopy with XMM-Newton and Chandra
- Pub Date:
- December 2002
- Bibcode:
- 2002hrxs.confE..37S