ORBi: Surdej Jean - The complex structure of the CA II /H and K/ lines in the spectrum of the A0ep star with infrared excess HD 190073. III - Night to night variations during the period 13-18 August 1975 and interpretation of the line profiles via a resonance scattering mechanism

Reference : The complex structure of the CA II /H and K/ lines in the spectrum of the A0ep star with...


	Document type :	Scientific journals : Article
	Discipline(s) :	Physical, chemical, mathematical & earth Sciences : Space science, astronomy & astrophysics
	To cite this reference:	http://hdl.handle.net/2268/17730

Title :	The complex structure of the CA II /H and K/ lines in the spectrum of the A0ep star with infrared excess HD 190073. III - Night to night variations during the period 13-18 August 1975 and interpretation of the line profiles via a resonance scattering mechanism
Language :	English
Author, co-author :	Surdej, Jean [Université de Liège - ULg > Département d'astrophys., géophysique et océanographie (AGO) > Astroph. extragalactique et observations spatiales (AEOS) >]
	Swings, Jean-Pierre [Université de Liège - ULg > Département d'astrophys., géophysique et océanographie (AGO) > Département d'astrophys., géophysique et océanographie (AGO) >]
Publication date :	1977
Journal title :	Astronomy and Astrophysics
Publisher :	EDP Sciences
Volume :	54
Pages :	219-225
Audience :	International
ISSN :	0004-6361
e-ISSN :	1432-0746
City :	Les Ulis
Country :	France
Keywords :	[en] DIURNAL VARIATIONS ; INFRARED STARS ; LINE SPECTRA ; RESONANCE SCATTERING ; STELLAR SPECTRA ; CALCIUM ; EMISSION SPECTRA ; H LINES ; K LINES ; RADIAL VELOCITY ; RADIATIVE TRANSFER ; SPECTRAL LINE WIDTH ; TABLES (DATA) ; A STARS
Abstract :	[en] Abstract image available at: http://esoads.eso.org/abs/1977A&A....54..219S
Target :	Researchers ; Professionals
Permalink :	http://hdl.handle.net/2268/17730
Other URL :	http://esoads.eso.org/abs/1977A%26A....54..219S
Mentions required by the publisher for OA :	The authors thank EDP Sciences for their deposit authorization

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