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- W3100113539 abstract "We report the identification, from a photometric, astrometric and spectroscopic study, of a massive white dwarf member of the nearby, approximately solar metalicity, Coma Berenices open star cluster (Melotte 111). We find the optical to near-IR energy distribution of WD1216+260 to be entirely consistent with that of an isolated DA and determine the effective temperature and surface gravity of this object to be $T_{rm eff}$=$15739^{+197}_{-196}$K and log $g$=$8.46^{+0.03}_{-0.02}$. We set tight limits on the mass of a putative cool companion, M$simgreat$0.036M$_{odot}$ (spatially unresolved) and M$simgreat$0.034M$_{odot}$, (spatially resolved and a$simless$2500AU). Based on the predictions of CO core, thick-H layer evolutionary models we determine the mass and cooling time of WD1216+260 to be M$_{rm WD}$=$0.90 pm0.04$M$_{odot}$ and $tau$$_{rm cool}$=$363^{+46}_{-41}$Myrs respectively. For an adopted cluster age of $tau$=500$pm$100Myrs we infer the mass of its progenitor star to be M$_{rm init}$=$4.77^{+5.37}_{-0.97}$M$_{odot}$. We briefly discuss this result in the context of the form of the stellar initial mass-final mass relation." @default.
- W3100113539 created "2020-11-23" @default.
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- W3100113539 date "2009-05-21" @default.
- W3100113539 modified "2023-09-30" @default.
- W3100113539 title "A massive white dwarf member of the Coma Berenices open cluster" @default.
- W3100113539 cites W1670318221 @default.
- W3100113539 cites W1918806126 @default.
- W3100113539 cites W1965069142 @default.
- W3100113539 cites W1970058472 @default.
- W3100113539 cites W1977503055 @default.
- W3100113539 cites W1979687881 @default.
- W3100113539 cites W1979886931 @default.
- W3100113539 cites W1987859402 @default.
- W3100113539 cites W1988157543 @default.
- W3100113539 cites W1993681724 @default.
- W3100113539 cites W1995413453 @default.
- W3100113539 cites W1996501974 @default.
- W3100113539 cites W2002175961 @default.
- W3100113539 cites W2006781910 @default.
- W3100113539 cites W2009096052 @default.
- W3100113539 cites W2011848745 @default.
- W3100113539 cites W2014789388 @default.
- W3100113539 cites W2016472580 @default.
- W3100113539 cites W2021177386 @default.
- W3100113539 cites W2023116549 @default.
- W3100113539 cites W2024255634 @default.
- W3100113539 cites W2024909325 @default.
- W3100113539 cites W2031125531 @default.
- W3100113539 cites W2035522472 @default.
- W3100113539 cites W2038696661 @default.
- W3100113539 cites W2039789464 @default.
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- W3100113539 cites W2047994923 @default.
- W3100113539 cites W2048715311 @default.
- W3100113539 cites W2052728799 @default.
- W3100113539 cites W2057749754 @default.
- W3100113539 cites W2058694208 @default.
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- W3100113539 cites W2065609117 @default.
- W3100113539 cites W2067984861 @default.
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- W3100113539 cites W2074214118 @default.
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- W3100113539 cites W2089968018 @default.
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- W3100113539 cites W2175046768 @default.
- W3100113539 cites W3099155372 @default.
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- W3100113539 cites W3102561181 @default.
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- W3100113539 doi "https://doi.org/10.1111/j.1365-2966.2009.14645.x" @default.
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