| On the absorption of X-ray bright broad absorption line quasars (2008) | |||||||||
Abstract | |||||||||
| Most X-ray studies of BALQSOs found significant (N_H~10^{22-24} cm^{-2}) intrinsic column densities of gas absorbing an underlying typical power-law continuum emission, in agreement with expectations from radiatively driven accretion disk wind models. However, direct spectral analysis was performed only on a limited number of bright sources. We investigate the X-ray emission of a large BALQSO sample at medium to high redshift (0.8. Comment: Accepted by A&A. 20 pages, 10 figures, 5 tables. Appendices available in online edition. Typos corrected, two references added, improved figures | |||||||||
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