Three-dimensional spectral classification of low-metallicity stars using artificial neural networks

Astrophysical Journal

Volumn 562, Issue 1, 2001, Pages 528-548

  Snider, Shawn ^a   Prieto, Carlos Allende ^a   Von Hippel, Ted ^b   Beers, Timothy C ^c   Sneden, Christopher ^a   Qu, Yuan ^a   Rossi, Silvia ^d  

^a UNIVERSITY OF TEXAS AT AUSTIN   (United States)

^b GEMINI OBSERVATORY   (United States)

^c MICHIGAN STATE UNIVERSITY   (United States)

^d Instituto e Universidade de Paulo   (Brazil)

Author keywords

Galaxy: Halo; Methods: Data analysis; Nuclear reactions, nucleosynthesis, abundances; Stars: Abundances; Stars: Population II on line material: Machine readable tables

Indexed keywords

EID: 0000701975     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/323428     Document Type: Article

References (8)

1. Allende Prieto, C., Garcia López, R. J., Lambert, D. L., & Gustafsson, B. 1999, ApJ, 527, 879
2. Allende Prieto, C., & Lambert, D. L. 1999, A&A, 352, 555
3. Allende Prieto, C., Rebolo, R., Garcia López, R., Serra-Ricart, M., Beers, T. C., Rossi, S., Bonifacio, P., & Molaro, P. 2000, AJ, 120, 1516
4. Alonso, A., Arribas, S., & Martinez-Roger, C. 1996, A&A, 313, 873
5. _. 1999, A&AS, 140, 261
6. Bailer-Jones, C. A. L. 2000, A&A, 357, 197
7. Bailer-Jones, C. A. L., Irwin, M., Gilmore, G., & von Hippel, T. 1997, MNRAS, 292, 157
8. Bailer-Jones, C. A. L., Irwin, M., & von Hippel, T. 1998, MNRAS, 298, 361