The ACS survey of galactic globular clusters. IX. horizontal branch morphology and the second parameter phenomenon
- Dotter, A.
- Sarajedini, A.
- Anderson, J.
- Aparicio, A.
- Bedin, L.R.
- Chaboyer, B.
- Majewski, S.
- Marín-Franch, A.
- Milone, A.
- Paust, N.
- Piotto, G.
- Reid, I.N.
- Rosenberg, A.
- Siegel, M.
ISSN: 1538-4357, 0004-637X
Year of publication: 2010
Volume: 708
Issue: 1
Pages: 698-716
Type: Article