ORBi: Ollivier M. - PEGASE... towards DARWIN

Reference : PEGASE... towards DARWIN


	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/2268/109808

Title :	PEGASE... towards DARWIN
Language :	English
Author, co-author :	Ollivier, M. [> > > >]
	Le Duigou, J.-M. [> > > >]
	Mourard, D. [> > > >]
	Absil, Olivier [Université de Liège - ULg > Département d'astrophys., géophysique et océanographie (AGO) > Astroph. extragalactique et observations spatiales (AEOS) >]
	Cassaing, F. [> > > >]
	Herwats, Emilie [Université de Liège - ULg > Département d'astrophys., géophysique et océanographie (AGO) > Astroph. extragalactique et observations spatiales (AEOS) >]
	Escarrat, L. [> > > >]
	Allard, F. [> > > >]
	Clédassou, R. [> > > >]
	Coudé Du Foresto, V. [> > > >]
	Delpech, M. [> > > >]
	Duchon, P. [> > > >]
	Guidotti, P.-Y. [> > > >]
	Léger, A. [> > > >]
	Leyre, X. [> > > >]
	Malbet, F. [> > > >]
	Rouan, D. [> > > >]
	Udry, S. [> > > >]
Publication date :	1-Dec-2005
Main document title :	SF2A-2005: Semaine de l'Astrophysique Francaise
Editor :	Casoli, F.
	Contini, T.
	Hameury, J.-M.
	Pagani, L.
Publisher :	EdP-Sciences
Collection and collection volume :	Conference Series
Pages :	197
On invitation :	No
Audience :	National
City :	Paris
Country :	France
Event name :	Semaine de l'Astrophysique Française - Journées de la SF2A 2005
Event date :	June 27 - July 1, 2005
Event organizer :	SF2A
Event place (city) :	Strasbourg
Event country :	France
Abstract :	[en] The space mission PEGASE, proposed to CNES in the framework of its call for scientific proposals on "formation flying", is a 2-aperture interferometer, composed by 3 free flying satellites. With an angular resolution of a few mas and a spectral resolution of several tens in the spectral range 2.5-5 mum, PEGASE has several goals: - science: spectroscopy of hot jupiters (Pegasides) and brown dwarves, exploration of the inner part of protoplanetary disks; - technology: validation in real space conditions of formation flying, nulling and visibility interferometry concepts. PEGASE, presently in 0-phase study takes place in the context of DARWIN preparation. We detail in this paper the present situation of this project
Target :	Researchers
Permalink :	http://hdl.handle.net/2268/109808
Other URL :	http://adsabs.harvard.edu/abs/2005sf2a.conf..197O

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