HST/ACS observations of the old and metal-poor Sagittarius dwarf irregular galaxy

Astronomy and Astrophysics

Volumn 439, Issue 1, 2005, Pages 111-127

  Momany, Y ^a   Held, E V ^b   Saviane, I ^c   Bedin, L R ^a,d   Gullieuszik, M ^a,b   Clemens, M ^b   Rizzi, L ^e   Rich, M R ^f   Kuijken, K ^g  

^a UNIVERSITY OF PADOVA   (Italy)

^b INAF OSSERVATORIO ASTRONOMICO DI PADOVA   (Italy)

^c EUROPEAN SOUTHERN OBSERVATORY   (Chile)

^d EUROPEAN SOUTHERN OBSERVATORY   (Germany)

^e UNIVERSITY OF HAWAII   (United States)

^f UNIVERSITY OF CALIFORNIA   (United States)

^g LEIDEN UNIVERSITY   (Netherlands)

Author keywords

Galaxies: dwarf; Galaxies: individual: I Zw 18; Galaxies: individual: SagDIG; Hertzprung Russell (HR) and C M diagrams; ISM: structure; Stars: Population II

Indexed keywords

DATA REDUCTION; HYDROGEN; IMAGE ANALYSIS; OPTICAL RESOLVING POWER; SPACE TELESCOPES; WAVE PROPAGATION;

GALAXIES:DWARF; GALAXIES:INDIVIDUAL:IZW18; GALAXIES:INDIVIDUAL:SAGDIG; HERTZPRUNG-RUSSELL(HR) AND C-M DIAGRAMS; ISM:STRUCTURE; STARS:POPULATION II;

GALAXIES;

EID: 23844522963     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: 10.1051/0004-6361:20052747     Document Type: Article

References (60)

1. Aloisi, A., Tosi, M., & Greggio, L. 1999, AJ, 118, 302
2. Aloisi, A., Savaglio, S., Heckman, T., et al. 2003, ApJ, 595, 760
3. Aparicio, A., Bertelli, G., & Chiosi, C. 2000, in preparation
4. Anderson, J., & King, I. R. 2000, PASP, 112, 1360
5. Baldacci, L., Matonti, F., Rizzi, L., et al. 2004, Mem. Soc. Astron. It., 75, 126
6. Bedin, L. R., Cassisi, S., Castelli, F., et al. 2005, MNRAS, 357, 1038
7. Bellazzini, M., Ferraro, F. R., & Pancino, E. 2001, ApJ, 556, 635
8. Brown, T., Ferguson, H., Smith, E., et al. 2003, ApJ, 592, L17
9. Brown, T., Ferguson, H., Smith, E., et al. 2004, AJ, 127, 2738
10. Chiosi, C., Bertelli, G., & Bressan, A. 1992, ARA&A, 30, 235
11. Cook, K. H. 1987, Ph.D Thesis, Univ. Arizona (C87)
12. Crosthwaite, L. P., Turner, J. L., & Ho, P. T. P. 2000, AJ, 119, 1720
13. Da Costa, G. S., & Armandroff, T. E. 1990, AJ, 100, 162
14. Demers, S., & Battinelli, P. 2002, AJ, 123, 238
15. Deul, E. R., & den Hartog, R. H. 1990, A&A, 229, 362
16. Dbhm-Palmer, R. C., Skillman, E. D., Saha, A., et al. 1997, AJ, 114, 2527
17. Dohm-Palmer, R. C., Skillman, E. D., Gallagher, J., et al. 1998, AJ, 116, 1227
18. Dohm-Palmer, R. C., Skillman, E. D., Mateo, M., et al. 2002, AJ, 123, 813
19. Dolphin, A. E. 2000, ApJ, 531, 804
20. Dolphin, A. E., Saha, A., Skillman, E. D., et al. 2001, ApJ, 550, 554
21. Dolphin, A. E., Saha, A., Claver, J., et al. 2002, AJ, 123, 3154
22. Dolphin, A. E., Saha, A., Skillman, E. D., et al. 2003, AJ, 126, 187
23. Downes, R. A., Margon, B., Anderson, S. F., et al. 2004, AJ, 127, 2838
24. Girardi, L., Bertelli, G., Bressan, et al. 2002, A&A, 391, 195
25. Harris, W. E. 1996, AJ, 112, 1487
26. Heiles, C. 1979, ApJ, 229, 533
27. Holtzman, J. A., Hester, J. J., Casertano, S., et al. 1995, PASP, 107, 156
28. Izotov, Y. I., & Thuan, T. X. 2004, ApJ, 616, 768
29. Karachentsev, I., Aparicio, A., & Makarova, L. 1999, A&A, 352, 363
30. Krist, J. 2003, Instrument Science Report ACS 2003-06
31. Lee, M. G., Freedman, W. L., & Madore, B. F. 1993, ApJ, 417, 553
32. Lee, M. G., & Kim, S. C. 2000, AJ, 119, 777
33. Lo, K. Y., Sargent, W. L., & Young, K. 1993, AJ, 106, 507
34. Mateo, M. 1998, ARA&A, 36, 435
35. McCray, R., Shull, J. M., & Sutherland, P. 1987, ApJ, 317, L73
36. Momany, Y., Held, E., Saviane, I., & Rizzi 2002, A&A, 384, 393 (M02)
37. Oey, M. S., & Clarke, C. J. 1997, MNRAS, 289, 570
38. Pietrinferni, A., Cassisi, S., Salaris, & Castelli 2004, ApJ, 612, 168
39. Rhode, K., Salzer, Westpfahl, D., & Radice, L. 1999, AJ, 118, 323
40. Rizzi, L., Held, E. V., Bertelli, G., & Saviane, I. 2003, ApJ, 589, L85
41. Robin, A. C. Reylé, C., Derrière, S., & Picaud, S. 2003, A&A, 409, 523
42. Rubio, M., Boulanger, & Contursi, A. 2004, A&A, 425, Ll
43. Saviane, I., Held, E. V., & Bertelli, G. 2000, A&A, 355, 56
44. Saviane, I., Rizzi, L., Held, E., Bresolin, F., & Momany, Y. 2002, A&A, 390, 59 (S02)
45. Saviane, I., Hibbard, J. E., & Rieh, R. M. 2004, AJ, 127, 660
46. Schlegel, D. J., Finkbeiner, D. P., & Davis, M. 1998, ApJ, 500, 525
47. Searle, L., & Sargent, W. 1972, ApJ, 173, 25
48. Skillman, E. D., Terlevich, R., & Melnick, J. 1989, MNRAS, 240, 563
49. Skillman, E., Tolstoy, E., Cole, A., et al. 2003, ApJ, 596, 253
50. Sirianni, M., Jee, M. J., Benítez, N., et al. 2004, preprint
51. Stetson, P. B. 1987, PASP, 99, 191
52. Stewart, S. G., Fanelli, M. N., Byrd, G. G., et al. 2000, ApJ, 529, 201
53. Strobel, N. V., Hodge, P., & Kennicutt, R. C. J. 1991, AJ, 383, 148
54. Taylor, C., Kobulnicky, H., & Skillman, E. 1998, AJ, 116, 2746
55. Tolstoy, E., Gallagher, J., Cole, A. A., et al. 1998, AJ, 116, 1244
56. van Dyk, S. D., Puche, D., & Wong, T. 1998, AJ, 116, 234
57. Warren, B. E., Jerjen, H., & Koribalski, B. S. 2004, AJ, 128, 1152
58. Westera, P., Lejeune, T., Buser, R., Cuisinier, F., & Bruzual, G. 2002, A&A, 381, 524
59. Young, L. M., & Lo, K. Y. 1996, ApJ, 462, 203
60. Young, L. M., & Lo, K. Y. 1997, ApJ, 490, 710