The galaxy-wide distributions of mean electron density in the H II regions of M51 and NGC 4449

Astrophysical Journal Letters

Volumn 710, Issue 1 PART 2, 2010, Pages

  Gutiérrez, Leonel ^a,b   Beckman, John E ^b,c,d  

^a UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO   (Mexico)

^b INSTITUTO DE ASTROFÍSICA DE CANARIAS   (Spain)

^c CSIC   (Spain)

^d UNIVERSIDAD DE LA LAGUNA   (Spain)

Author keywords

Galaxies: structure; Hii regions; ISM: general

Indexed keywords

EID: 77949536714     PISSN: 20418205     EISSN: 20418213     Source Type: Journal    
DOI: 10.1088/2041-8205/710/1/L44     Document Type: Article

References (19)

1. Annibali, F. et al. 2008, AJ, 135, 1900
2. Böker, T. et al. 1999, ApJS, 124, 95
3. Bresolin, F., Garnett, D. R., & Kennicutt, R. C. 2004, ApJ, 615, 228
4. Feldmeier, J. J., Ciardullo, R., & Jacoby, G. H. 1997, ApJ, 479, 231
5. Ferland, G. J., Korista, K. T., Verner, D. A., Ferguson, J. W., Kingdon, J. B., & Verner, E. M. 1998, PASP, 110, 761
6. Hack, W. J. & Greenfield, P. 2000, Astronomical Data Analysis Software and Systems IX (ASP Conf. Ser. 216), ed. N. Manset, C. Veillet, & D. Crabtree (San Francisco, CA: ASP), 433
7. Hunter, D. A., Wilcots, E. M., van Woerden, H., Gallagher, J. S., & Kohle, S. 1998, ApJ, 495, L47
8. Kennicutt, R. C. 1992, ApJ, 388, 310
9. Koekemoer, A. M., Fruchter, A. S., Hook, R. N., & Hack, W. 2002, HST Calibration Workshop, ed. S. Arribas, A. M. Koekemoer, & B. Whitmore (Baltimore, MD: STScI), 337, http://www.stsci.edu/
10. McCall, M. L., Rybski, P. M., & Shields, G. A. 1985, ApJS, 57, 1
11. Meijerink, R., Tilanus, R. P. J., Dullemond, C. P., Israel, F. P., & van der Werf, P. P. 2005, A&A, 430, 427
12. Mutchler, M. et al. 2005, BAAS, 37, 2, http://www.aas.org/publications/ baas/v37n2/aas206/339.htm
13. Osterbrock, D. 1989, Astrophysics of Gaseous Nebulae and Active Galactic Nuclei (Mill Valley, CA: Univ. Science Books)
14. Osterbrock, D. & Flather, E. 1959, ApJ, 129, 260
15. Rozas, M., Knapen, J. H., & Beckman, J. E. 1996, A&A, 312, 275
16. Scoville, N. Z., Polletta, M., Ewald, S., Stolovy, S. R., Thompson, R., & Rieke, M. 2001, AJ, 122, 3017
17. Sirianni, M. et al. 2005, PASP, 117, 1049
18. Tilanus, R. P. J. & Allen, R. J. 1991, A&A, 244, 8
19. Zaritsky, D., Kennicutt, R. C., Jr., & Huchra, J. P. 1994, ApJ, 420, 87