ORBi: Neuforge Corinnne - Upward Revision of the Individual Masses in Α Cen: Implications for the Evolutionary State of the System

Reference : Upward Revision of the Individual Masses in Α Cen: Implications for the Evolutionary Sta...


	Document type :	Scientific congresses and symposiums : Paper published in a book
	Discipline(s) :	Physical, chemical, mathematical & earth Sciences : Space science, astronomy & astrophysics
	To cite this reference:	http://hdl.handle.net/2268/132660

Title :	Upward Revision of the Individual Masses in Α Cen: Implications for the Evolutionary State of the System
Language :	English
Author, co-author :	Neuforge, Corinnne [Université de Liège - ULg > Institut d'Astrophysique et de Geophysique > > >]
	Pourbaix, D. [Royal Observatory of Belgium, Avenue Circulaire 3, B-1180 Uccle, Belgium]
	Noels-Grötsch, Arlette [Institut d'Astrophysique et de Geophysique, Universite de Liege, 5, avenue de Cointe, B-4000 Liege, Belgium]
	Scuflaire, Richard [Université de Liège - ULg > Département d'astrophys., géophysique et océanographie (AGO) > Evol. et stabilité des étoiles et des amas d'étoiles (ESEA)]
Publication date :	1999
Main document title :	Precise Stellar Radial Velocities: IAU Colloquium 170 : proceedings of a meeting held at Victoria, B.C., Canada, 21-26 June, 1998
Editor :	Hearnshaw, J. B.
	Scarfe, C. D.
Publisher :	Astronomical Society of the Pacific
Collection and collection volume :	IAU Colloquium 170
Pages :	335-339
ISBN :	1-58381-011-0
City :	San Francisco
Country :	CA
Event name :	IAU Colloquium 170
Event date :	21-26 June, 1998
Event place (city) :	Victoria
Event country :	Canada
Abstract :	[en] The recent upward revisions of the individual masses of the components of the binary system α Centauri (Pourbaix D., this meeting) led us to perform new calibrations of the system. The possibility of the onset a convective core in α Cen A is discussed together with its implications on the p-mode oscillation frequencies.
Target :	Researchers ; Professionals
Permalink :	http://hdl.handle.net/2268/132660
Other URL :	http://adsabs.harvard.edu/abs/1999ASPC..185..335N

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