The double sub-giant branch of NGC 6656 (M 22): A chemical characterization

  1. Marino, A.F.
  2. Milone, A.P.
  3. Sneden, C.
  4. Bergemann, M.
  5. Kraft, R.P.
  6. Wallerstein, G.
  7. Cassisi, S.
  8. Aparicio, A.
  9. Asplund, M.
  10. Bedin, R.L.
  11. Hilker, M.
  12. Lind, K.
  13. Momany, Y.
  14. Piotto, G.
  15. Roederer, I.U.
  16. Stetson, P.B.
  17. Zoccali, M.
Journal:
Astronomy and Astrophysics

ISSN: 0004-6361,  1432-0746

Year of publication: 2012

Volume: 541

Type: Article

DOI: 10.1051/0004-6361/201118381 GOOGLE SCHOLAR lock_openOpen access editor
Data source: Scopus