Direct Evidence for an Enhancement of Helium in Giant Stars in Omega Centauri

Year2011
JournalThe Astrophysical Journal
AuthorDupree, A. K., Strader, J., and Smith, G. H.
Bibcode2011ApJ...728..155D
TelescopeGS
InstrumentPHOENIX
PartnerUS
CountryUSA
Program IDGS-2010A-C-7

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