Hostname: page-component-78c5997874-s2hrs Total loading time: 0 Render date: 2024-11-09T22:25:53.209Z Has data issue: false hasContentIssue false
  • English
  • Français

Extragalactic Supergiants

Published online by Cambridge University Press:  28 July 2017

Miguel A. Urbaneja  and
Rolf P. Kudritzki
Miguel A. Urbaneja
Affiliation:
Institut für Astro- und Teilchen-Physik, Universität Innsbruck, Technikerstr. 25/8, A-6020, Innsbruck, Austria email: [email protected]
Rolf P. Kudritzki
Affiliation:
Institute for Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu HI 96822, USA email: [email protected]
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Blue supergiant stars of B and A spectral types are amongst the visually brightest non-transient astronomical objects. Their intrinsic brightness makes it possible to obtain high quality optical spectra of these objects in distant galaxies, enabling the study not only of these stars in different environments, but also to use them as tools to probe their host galaxies. Quantitative analysis of their optical spectra provide tight constraints on their evolution in a wide range of metallicities, as well as on the present-day chemical composition, extinction laws and distances to their host galaxies. We review in this contribution recent results in this field.

Keywords

stars: abundancesearly-typesupergiantsgalaxies: abundancesdistances and redshiftscosmology: distance scale
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 12 , Symposium S329: The Lives and Death-Throes of Massive Stars , November 2016 , pp. 297 - 304
Copyright
Copyright © International Astronomical Union 2017 

References

Andrews, B. H. & Martini, P., 2013, ApJ, 765, 140 CrossRefGoogle Scholar
Bonanos, A. Z., Stanek, K. Z., Kudritzki, R. P., et al. 2006, ApJ, 652, 313 CrossRefGoogle Scholar
Bono, G., Caputo, F., Marconi, M., & Musella, I., 2010, ApJ, 715, 277 CrossRefGoogle Scholar
Bresolin, F., Urbaneja, M. A., Gieren, W., Pietrzyński, G., & Kudritzki, R.-P., 2007, ApJ, 671, 2028 CrossRefGoogle Scholar
Bresolin, F., Gieren, W., Kudritzki, R.-P., et al. 2009, ApJ, 700, 309 CrossRefGoogle Scholar
Bresolin, F., Kudritzki, R.-P., Urbaneja, M. A., et al. 2016, ApJ, 830, 64 CrossRefGoogle Scholar
Davies, R., Schubert, J., Hartl, M., et al. 2016, Proc SPIE, 9908, 99081Z Google Scholar
Freedman, W. L. & Madore, B. F., 2010, ARAA, 48, 673 CrossRefGoogle Scholar
Herrero, A., Garcia, M., Puls, J., et al. 2012, A&A, 543, A85 Google Scholar
Hosek, M. W. Jr., Kudritzki, R.-P., Bresolin, F., et al. 2014, ApJ, 785, 151 CrossRefGoogle Scholar
Hubble, E., 1936, ApJ, 84, 158 Google Scholar
Kewley, L. J. & Ellison, S. L., 2008, ApJ, 681, 1183–1204 CrossRefGoogle Scholar
Kudritzki, R.-P., Lennon, D. J., & Puls, J. 1995, Science with the VLT, 246 Google Scholar
Kudritzki, R.-P. & Puls, J., 2000, ARAA, 38, 613 CrossRefGoogle Scholar
Kudritzki, R. P., Bresolin, F., & Przybilla, N., 2003, ApJL, 582, L83 CrossRefGoogle Scholar
Kudritzki, R., Urbaneja, M. A., Bresolin, F., & Przybilla, N. 2008 (a), Massive Stars as Cosmic Engines, 250, 313 Google Scholar
Kudritzki, R.-P., Urbaneja, M. A., Bresolin, F., et al. 2008 (b) ApJ, 681, 269–289 CrossRefGoogle Scholar
Kudritzki, R.-P. & Urbaneja, M. A. 2012, APSS, 341, 131 (a)Google Scholar
Kudritzki, R.-P., Urbaneja, M. A., Gazak, Z., et al. 2012, ApJ, 747, 15 (b)CrossRefGoogle Scholar
Kudritzki, R.-P., Urbaneja, M. A., Bresolin, F., Hosek, M. W. Jr., & Przybilla, N. 2014, ApJ, 788, 56 CrossRefGoogle Scholar
Kudritzki, R. P., Castro, N., Urbaneja, M. A., et al. 2016, ApJ, 829, 70 CrossRefGoogle Scholar
Massey, P., 2003, ARAA, 41, 15 CrossRefGoogle Scholar
Meynet, G. & Maeder, A., 2005, A&A, 429, 581 Google Scholar
Meynet, G., Kudritzki, R.-P., & Georgy, C., 2015, A&A, 581, A36 Google Scholar
Przybilla, N., Butler, K., Becker, S. R., & Kudritzki, R. P., 2006, A&A, 445, 1099 Google Scholar
Puls, J., Springmann, U., & Lennon, M., 2000, A&APS, 141, 23 Google Scholar
Riess, A. G., Macri, L. M., Hoffmann, S. L., et al. 2016, ApJ, 826, 56 CrossRefGoogle Scholar
Stasińska, G., 2008, Low-Metallicity Star Formation: From the First Stars to Dwarf Galaxies, 255, 375 Google Scholar
Tautvaišienė, G., Geisler, D., Wallerstein, G., et al., 2007, AJ, 134, 2318 CrossRefGoogle Scholar
Toribio San Cipriano, L., García-Rojas, J., Esteban, C., Bresolin, F., & Peimbert, M., 2016, MNRAS, 458, 1866 CrossRefGoogle Scholar
Tramper, F., Sana, H., de Koter, A., & Kaper, L., 2011, ApJL, 741, L8 CrossRefGoogle Scholar
Tremonti, C. A., Heckman, T. M., Kauffmann, G., et al. 2004, ApJ, 613, 898 CrossRefGoogle Scholar
Tully, R. B. & Wolff, S. C, 1984, ApJ, 281, 67 CrossRefGoogle Scholar
Rayner, J. T., Cushing, M. C., & Vacca, W. D., 2009, ApJS, 185, 289 CrossRefGoogle Scholar
U, V., Urbaneja, M. A., Kudritzki, R.-P., et al. 2009, ApJ, 704, 1120 CrossRefGoogle Scholar
Urbaneja, M. A., Herrero, A., Bresolin, F., et al. 2005, ApJ, 622, 862 CrossRefGoogle Scholar
Urbaneja, M. A., Kudritzki, R.-P., Bresolin, F., et al. 2008, ApJ, 684, 118–135 CrossRefGoogle Scholar
Vink, J. S., de Koter, A., & Lamers, H. J. G. L. M., 2000, A&A, 362, 295 Google Scholar
Zahid, H. J., Dima, G. I., Kudritzki, R.-P., et al. 2014, ApJ, 791, 130 CrossRefGoogle Scholar