The ages of the globular clusters M71 and 47 Tuc from Strömgren uvby photometry evidence for high ages

Astronomy and Astrophysics

Volumn 395, Issue 2, 2002, Pages 481-497

  Grundahl, F ^a   Stetson, P B ^b   Andersen, M I ^c  

^a AARHUS UNIVERSITY   (Denmark)

^b NATIONAL RESEARCH COUNCIL CANADA   (Canada)

^c UNIVERSITY OF OULU   (Finland)

Author keywords

Globular clusters: Individual:; NGC 104; NGC 6838

Indexed keywords

ASTROPHYSICS; CARBON; DIFFUSION; NITROGEN;

GLOBULAR CLUSTERS; RED GIANT STARS;

PHOTOMETRY;

EID: 0036856359     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: 10.1051/0004-6361:20020790     Document Type: Article

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