مؤتمر
PEGASE... towards DARWIN
العنوان: | PEGASE... towards DARWIN |
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المؤلفون: | Ollivier, M., Le Duigou, J.-M., Mourard, D., Absil, Olivier, Cassaing, F., Herwats, Emilie, 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. |
المصدر: | In F., Casoli, T., Contini, J.-M., Hameury, & L., Pagani (Eds.), SF2A-2005: Semaine de l'Astrophysique Francaise (pp. 197). Paris, France: EdP-Sciences (2005). |
سنة النشر: | 2005 |
مصطلحات موضوعية: | Physical, chemical, mathematical & earth Sciences :: Space science, astronomy & astrophysics, Physique, chimie, mathématiques & sciences de la terre :: Aérospatiale, astronomie & astrophysique |
جغرافية الموضوع: | national |
الوصف: | 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 |
نوع الوثيقة: | conferenceObject |
اللغة: | English |
Relation: | Semaine de l'Astrophysique Française - Journées de la SF2A 2005, Strasbourg, France (June 27 - July 1, 2005) |
URL الوصول: | https://orbi.uliege.be/handle/2268/109808 |
رقم الأكسشن: | edsorb.109808 |
قاعدة البيانات: | ORBi |
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