Back to the Abstract

	1 Introduction
	2 XMM-Newton observations
	3 Quasar accretion rate with respect to the Eddington rate
	4 XMM-Newton spectra
	5 The warm absorber
	6 The Fe K line
	7 The broad band spectra: Soft X-ray excess and hard tail
	8 Global properties and correlations
	9 Summary and conclusions
	References
	Online Material
	Appendix A: Notes on individual objects

	List of tables
	List of figures