The Discovery of More than 2000 White Dwarfs in the Globular Cluster ω Centauri
暂无分享,去创建一个
L. Pulone | P. G. Prada Moroni | P. B. Stetson | G. Bono | R. Buonanno | G. Iannicola | A. Calamida | M. Monelli | I. Ferraro | V. Castellani | C. E. Corsi | L. M. Freyhammer
[1] P. Moroni,et al. Calibration of White Dwarf Cooling Sequences: Theoretical Uncertainty , 2002, astro-ph/0209045.
[2] G. Gilmore,et al. The Milky Way as a galaxy , 1990 .
[3] D. Koester. White dwarfs: Recent developments , 2002 .
[4] A. Serenelli,et al. Evolution and colours of helium-core white dwarf stars: the case of low-metallicity progenitors , 2002, astro-ph/0208408.
[5] F. V. Leeuwen,et al. The Giant Branches of ω Centauri: Multiwavelength Observations of Evolved Stars , 2004 .
[6] Hubble Space Telescope Observations of the White Dwarf Cooling Sequence of M4 , 2004, astro-ph/0401443.
[7] Peter B. Stetson,et al. THE CENTER OF THE CORE-CUSP GLOBULAR CLUSTER M15: CFHT AND HST OBSERVATIONS, ALLFRAME REDUCTIONS , 1994 .
[8] Pierre Brassard,et al. The Potential of White Dwarf Cosmochronology , 2001 .
[9] L. Althaus,et al. DB WHITE DWARF EVOLUTION IN THE FRAME OF THE FULL SPECTRUM TURBULENCE THEORY , 1997 .
[10] Sergio Ortolani,et al. The White Dwarf Distance to the Globular Cluster NGC 6752 (and Its Age) with the HUBBLE SPACE TELESCOPE , 1996, astro-ph/9604179.
[11] J. Norris. The Helium Abundances of ω Centauri , 2004 .
[12] N. Suntzeff,et al. The abundance spread among giants and subgiants in the globular cluster omega centauri , 1996, astro-ph/9601013.
[13] B. Paczynski,et al. Cluster AgeS Experiment: The Age and Distance of the Globular Cluster ω Centauri Determined from Observations of the Eclipsing Binary OGLEGC 17 , 2000, astro-ph/0012493.
[14] B. Santiago,et al. HST Observations of the Stellar Population of the Globular Cluster W CEN , 1995 .
[15] D. Schlegel,et al. Maps of Dust Infrared Emission for Use in Estimation of Reddening and Cosmic Microwave Background Radiation Foregrounds , 1998 .
[16] Pierre Bergeron,et al. PHOTOMETRIC CALIBRATION OF HYDROGEN- AND HELIUM-RICH WHITE DWARF MODELS , 1995 .
[17] V. Castellani,et al. Calibrated stellar models for metal-poor populations , 2004, astro-ph/0405101.
[18] J. Liebert,et al. COOL WHITE DWARFS , 2003 .
[19] F. Ferraro,et al. The Discovery of an Anomalous Subgiant Branch in the Color-Magnitude Diagram of ω Centauri , 2004, astro-ph/0401540.
[20] O. Shemmer,et al. Multiple stellar populations in the globular cluster v Centauri as tracers of a merger event , 2022 .
[21] Spectral types and masses of white dwarfs in globular clusters , 2004, astro-ph/0403245.
[22] Detlev Koester,et al. Physics of white dwarf stars , 1990 .
[23] J. Mathis,et al. The relationship between infrared, optical, and ultraviolet extinction , 1989 .
[24] S. Cassisi,et al. ω Centauri: The Population Puzzle Goes Deeper , 2004, astro-ph/0403112.
[25] Y.-W. Lee,et al. Multiple stellar populations in the globular cluster ω Centauri as tracers of a merger event , 1999, Nature.
[26] K. Freeman,et al. The Giant Branch of omega Centauri. V. The Calcium Abundance Distribution , 1996 .
[27] Optical Detection of a Variable Millisecond Pulsar Companion in 47 Tucanae , 2001, astro-ph/0107096.
[28] J. Grindlay,et al. Helium White Dwarfs and BY Draconis Binaries in the Globular Cluster NGC 6397 , 2001 .