ORBi: Raassen A. J. J. - XMM-Newton high-resolution X-ray spectroscopy of the Wolf-Rayet object WR25 (WN6ha+O4f)

Reference : XMM-Newton high-resolution X-ray spectroscopy of the Wolf-Rayet object WR25 (WN6ha+O4f)


	Document type :	Scientific journals : Article
	Discipline(s) :	Physical, chemical, mathematical & earth Sciences : Space science, astronomy & astrophysics Engineering, computing & technology : Aerospace & aeronautics engineering
	To cite this reference:	http://hdl.handle.net/2268/15902

Title :	XMM-Newton high-resolution X-ray spectroscopy of the Wolf-Rayet object WR25 (WN6ha+O4f)
Language :	English
Author, co-author :	Raassen, A. J. J. [> > > >]
	van der Hucht, K. A. [> > > >]
	Mewe, R. [> > > >]
	Antokhin, I. [> > > >]
	Rauw, Grégor [Université de Liège - ULg > Département d'astrophys., géophysique et océanographie (AGO) > Groupe d'astrophysique des hautes énergies (GAPHE) >]
	Vreux, Jean-Marie [Université de Liège - ULg > Département d'astrophysique]
	Schmutz, W. [> > > >]
	Gudel, M. [> > > >]
Publication date :	2003
Journal title :	Advances in Space Research
Publisher :	Pergamon-Elsevier Science Ltd
Volume :	32
Issue/season :	6
Special issue title :	Connections and Reconnections in Solar and Stellar Coronae
Pages :	1161-1165
Audience :	International
ISSN :	0273-1177
City :	Kidlington
Abstract :	[en] We report the analysis of the X-ray spectrum of the Wolf-Rayet star WR 25, observed by RGS and EPIC-MOS on board XMM-Newton. Temperatures up to 40 MK have been determined. Strong absorption, exceeding the value due to the Inter Stellar Medium (ISM) has been detected and assigned to the dense stellar wind. (C) 2003 COSPAR. Published by Elsevier Ltd. All rights reserved.
Permalink :	http://hdl.handle.net/2268/15902

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