https://catalogue-scientifique.canada.ca/record=2010676~S6*frc
Astronomical Society of the Pacific, 2003
Actes de conférence
De : Réseau des bibliothèques scientifiques fédérales
https://catalogue-scientifique.canada.ca/record=2010676~S6*frc
https://catalogue-scientifique.canada.ca/record=1977092~S6*frc
https://publications-cnrc.canada.ca/fra/voir/objet/?id=bda16279-97ba-46d2-bb84-b02d1e62fb9d
For more than six decades, the quest to understand the formation of hot (about 20,000−30,000 K) extreme horizontal branch (EHB) stars in Galactic globular...
https://publications-cnrc.canada.ca/fra/voir/objet/?id=205e2b76-3fd3-4511-bf60-e90c0061fe14
We present a general overview and the first results of the SUMO project (a SUrvey of Multiple pOpulations in Globular Clusters). The objective of this survey...
https://publications-cnrc.canada.ca/fra/voir/objet/?id=75bff966-9c78-4555-8815-2884c2372b22
NGC 1851 is surrounded by a stellar component that extends more than 10 times beyond the tidal radius. Although the nature of this stellar structure is not...
https://publications-cnrc.canada.ca/fra/voir/objet/?id=566d8bb5-a5c3-4288-85a1-c7b68b0a1853
We present an abundance analysis of 101 subgiant branch (SGB) stars in the globular cluster M 22. Using low-resolution FLAMES/GIRAFFE spectra we have...
https://publications-cnrc.canada.ca/fra/voir/objet/?id=a59821b0-ba0a-4909-8c80-f3450e45f724
We use Hubble Space Telescope (HST) and ground-based imaging to study the multiple populations of 47 Tucanae (47 Tuc), combining high-precision photometry with...
https://publications-cnrc.canada.ca/fra/voir/objet/?id=bc692d21-4f45-4ffe-b7bb-b660991ce85e
The horizontal branch (HB) morphology of globular clusters (GCs) is mainly governed by metallicity. The second parameter problem, well known since the 1960s,...
https://publications-cnrc.canada.ca/fra/voir/objet/?id=3df02aa7-3f5f-437b-92f9-6a87b099c190
We present a detailed chemical composition analysis of 35 red giant stars in the globular cluster M 22. High resolution spectra for this study were obtained at...
https://publications-cnrc.canada.ca/fra/voir/objet/?id=cd513bd1-2772-4f37-a49f-8891a767affb
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