The PG X-ray QSO sample: Links between the ultraviolet-X-ray continuum and emission lines

Astrophysical Journal

Volumn 515, Issue 2 PART 2, 1999, Pages

  Wills, Beverley J ^a   Laor, A ^b   Brotherton, M S ^c   Wills, D ^a   Wilkes, B J ^d   Ferland, G J ^e   Shang, Zhaohui ^a  

^a The University of Texas at Austin   (United States)

^b TECHNION ISRAEL INSTITUTE OF TECHNOLOGY   (Israel)

^c LAWRENCE LIVERMORE NATIONAL LABORATORY   (United States)

^d HARVARD SMITHSONIAN CENTER FOR ASTROPHYSICS   (United States)

^e UNIVERSITY OF KENTUCKY   (United States)

Author keywords

Accretion, accretion disks; Galaxies: starburst; Quasars: emission lines; Quasars: general; Ultraviolet: galaxies; X rays: galaxies

Indexed keywords

EID: 0033586509     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/311980     Document Type: Article

References (26)

1. Aoki, K., & Yoshida, M. 1999, in ASP Conf. Ser. 162, Quasars and Cosmology, ed. G. Ferland & J. Baldwin (San Francisco: ASP), in press (astro-ph/ 9812364)
2. Baldwin, J. A., Burke, W. L., Gaskell, C. M., & Wampler, E. J. 1978, Nature, 273, 431
3. Boroson, T. A., & Green, R. F. 1992, ApJS, 80, 109 (BG92)
4. Brotherton, M. S. 1999, in preparation
5. Espey, B. R. 1999, in ASP Conf. Ser. 162, Quasars and Cosmology, ed. G. Ferland & J. Baldwin (San Francisco: ASP), in press
6. Fiore, F., Laor, A., Elvis, M., Nicastro, F., & Giallongo, E. 1998, ApJ, 503, 607
7. Francis, P. J., & Wills, B. J. 1999, in ASP Conf. Ser. 162, Quasars and Cosmology, ed. G. Ferland & J. Baldwin (San Francisco: ASP), in press
8. Grupe, D., Beuermann, K., Mannheim, K., & Thomas, H.-C. 1998, A&A, submitted
9. Hamann, F., & Ferland, G. J. 1993, ApJ, 418, 11
10. Joly, M., Collin-Souffrin, S., Masnou, J. L., & Nottale, L. 1985, A&A, 152, 282
11. Korista, K., Baldwin, J., & Ferland, G. J. 1998, ApJ, 507, 24
12. Laor, A. 1998, ApJ, 505, L83
13. Laor, A., Fiore, F., Elvis, M., Wilkes, B., & McDowell, J. C. 1994, ApJ, 435, 611 (L94)
14. Laor, A., Fiore, F., Elvis, M., Wilkes, B., & McDowell, J. C. 1997a, ApJ, 477, 93 (L97)
15. Laor, A., Jannuzi, B. T., Green, R. F., & Boroson, T. A. 1997b, ApJ, 489, 656
16. Lîpari, S., Terlevich, R., & Macchetto, F. 1993, ApJ, 406, 451
17. Peterson, B. M., Wanders, I., Bertram, R., Hunley, J. F., Pogge, R. W., & Wagner, R. M. 1998, ApJ, 501, 82
18. Pounds, K. A., Done, C., & Oshorne, J. P. 1995, MNRAS, 277, L5
19. Schmidt, M., & Green, R. F. 1983, ApJ, 269, 352
20. Wandel, A. 1991, A&A, 241, 5
21. Wang, T.-G., Lu, Y.-J., & Zhou, Y.-Y. 1998, ApJ, 493, 1
22. Wang, T.-G., Zhou, Y.-Y., & Gao, A.-S. 1996, ApJ, 457, 111
23. Wills, B. J., Brotherton, M. S., Fang, D., Steidel, C. C., & Sargent, W. L. W. 1993, ApJ, 415, 563
24. Wills, B. J., Brotherton, M. S., Laor, A., Wills, D., Wilkes, B. J., Ferland, G. J., & Shang, Z. 1999a, in ASP Conf. Ser. 162, Quasars and Cosmology. ed. G. Ferland & J. Baldwin (San Francisco: ASP), in press
25. _. 1999b, in Structure and Kinematics of Quasar Broad Line Regions, ed. C. M. Gaskell, W. N. Brandt, M. Eracleous, M. Dietrich, & D. Dultzin-Hacyan (San Francisco: ASP), in press
26. Wills, B. J., et al. 1999c, in preparation