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The C+N+O abundances and the splitting of the subgiant branch in the globular cluster NGC 1851 |
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| Authors: | P Ventura V Caloi F D'Antona J Ferguson A Milone G P Piotto |
| Institution: | INAF, Osservatorio Astronomico di Roma, Via Frascati 33, 00040 Monteporzio Catone (Roma), Italy;INAF, IASF–Roma, via Fosso del Cavaliere 100, I-00133 Roma, Italy;Department of Physics, Wichita State University, Wichita, KS 67260-0032, USA;Dipartimento di Astronomia, Universitàdi Padova, Vicolo dellOsservatorio 3, Padova I-35122, Italy |
| Abstract: | |
| Keywords: | stars: abundances globular clusters: general globular clusters: individual: NGC 1851 |