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12 Result(s)

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  1. No Access

    Chapter and Conference Paper

    The ESO Large Programme “First Stars”

    In ESO period 65 (April–September 2000) the large programme 165.N-0276, led by Roger Cayrel, began making use of UVES at the Kueyen VLT telescope. Known within the Team and outside as “First Stars”, it was aim...

    P. Bonifacio, J. Andersen, S. M. Andrievsky… in Science with the VLT in the ELT Era (2009)

  2. No Access

    Article

    Where is SMC1? A Cautionary Tale: Recommendations About Astronomical Objects Designation

    H.R. Dickel, F. Spite, Task Group On Designations in Astrophysics and Space Science (1999)

  3. No Access

    Article

    Abundances in Very Metal-Poor Stars

    M. Spite, F. Spite, R. Cayrel, V. Hill, B. Nordström… in Astrophysics and Space Science (1999)

  4. No Access

    Article

    Lithium Abundance in Pop.II Stars A post-HIPPARCOS discussion

    The relation between the lithium abundance observed in Population II stars and the primordial abundance, is still an open question (see Cayrel and Duncan, this meeting). A few recent results are discussed. HIP...

    F. Spite, M. Spite, V. Hill in Space Science Reviews (1998)

  5. Article

    51 Peg and Upsilon and: Confirmation of the Planet Hypothesis

    P. Francois, D. Briot, J. Schneider, F. Spite in Earth, Moon, and Planets (1998)

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  6. No Access

    Chapter and Conference Paper

    Lithium Abundance in Pop. II Stars

    The relation between the lithium abundance observed in Population II stars and the primordial abundance, is still an open question (see Cayrel and Duncan, this meeting). A few recent results are discussed. HIP...

    F. Spite, M. Spite, V. Hill in Primordial Nuclei and Their Galactic Evolution (1998)

  7. No Access

    Chapter and Conference Paper

    Nucleosynthesis in the First Galactic Stars

    Our aim is to study the detailed chemical composition of the first galactic stars, which contain an important record of the products of nucleosynthesis in the Big Bang and the earliest stellar generations. Sta...

    J. Andersen, B. Nordström, T. C. Beers, R. Cayrel, F. Spite… in Science with the VLT (1995)

  8. No Access

    Chapter and Conference Paper

    Lithium in Old Binary Stars

    A detailed analysis of high resolution, high signal to noise spectra of twenty metal deficient binaries (−2.9 < [Fe/H] < −0.4) with periods ranging from 220d to 1.8d is presented. For most of the stars, in add...

    L. Pasquini, M. Spite, F. Spite in The Light Element Abundances (1995)

  9. No Access

    Chapter and Conference Paper

    Observational Status of Lithium in Stars

    Some of the new data about lithium abundance in stars are reviewed here. The data, that seem more directly linked with the problem of the primordial nucleosynthesis, are briefly discussed. In order to reach a ...

    F. Spite in The Light Element Abundances (1995)

  10. No Access

    Article

    Specifications concerning names, designations, and nomenclature for astronomical radiation sources outside the solar system

    F. Spite in Astrophysics and Space Science (1991)

  11. No Access

    Chapter and Conference Paper

    Accuracy of the determination of the abundances in solar type stars

    The accuracy of the abundances are of course especially interesting when compared to some variations observed : the problem is to find if these variations are significantly larger than the uncertainties. The a...

    F. Spite in Accuracy of Element Abundances from Stellar Atmospheres (1990)

  12. No Access

    Article

    Nitrogen enhancement in metal-poor dwarfs: From inside or outside?

    The five known metal-poor dwarfs with an enhanced N/Fe ratio have been observed spectroscopically. Two of these dwarfs have no lithium line; the absence of lithium is most probably accounted for by the usual c...

    F. Spite, M. Spite in Journal of Astrophysics and Astronomy (1987)