The He II lyman-alpha opacity of the universe

Astrophysical Journal

Volumn 433, Issue 2 PART 2, 1994, Pages

  Madau, Piero ^a   Meiksin, Avery ^b  

^a STScI   (United States)

^b UNIVERSITY OF CHICAGO   (United States)

Author keywords

Cosmology: observations; Diffuse radiation; Intergalactic medium; Quasars: absorption lines

Indexed keywords

EID: 12044249787     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/187546     Document Type: Article

References (26)

1. Bajtlik, S., Duncan, R. C., & Ostriker, J. P. 1988, 327, 570
2. Bechtold, J., Weymann, R. J., Lin, Z., & Malkan, M. 1987, ApJ, 315, 180
3. Boyle, B. J. 1991, in Ann. NY Acad. Sci., No. 647, Proc. Texas/ESO-CERN Symp on Relativistic Astrophysics, Cosmology, and Fundamental Physics, ed. J. D. Barrow, L. Mestel, & P. A. Thomas, 14
4. Giallongo, E., Cristiani, S., & Trevese, D. 1992, ApJ, 398, L9
5. Gunn, J. E., & Peterson, B. A. 1965, ApJ, 142, 1633
6. Jakobsen, P., Boksenberg, A., Deharveng, J. M., Greenfield, P., Jedrzejewski, R., & Paresce, F. 1994, Nature, 370, 35
7. Kulkarni, V. P., Huang, K., Green, R. F., Bechtold, J., Welty, D. E., & York, D. G. 1994, in preparation
8. Lu, L., Wolfe, A. M., & Turashek, D. A. 1991, ApJ, 367, 19
9. Madau, P. 1991, ApJ, 376, L33
10. _. 1992, ApJ, 389, L1
11. Meiksin, A., & Madau, P. 1993, ApJ, 412, 34
12. Miralda-Escudé, J. 1993, MNRAS, 262, 273
13. Miralda-Escudé, J., & Ostriker, J. P. 1990, ApJ, 350, 1
14. Miralda-Escudé, J., & Rees, M. J. 1993, MNRAS, 260, 617
15. Murdoch, H. S., Hunstead, R. W., Pettini, M., & Blades, J. C. 1986, ApJ, 309, 19
16. Paresce, F., McKee, C., & Bowyer, S. 1980, ApJ, 240, 387
17. Press, W. H., Rybicki, G. B., & Schneider, D. P. 1993, ApJ, 414, 64
18. Rauch, M., Carswell, R. F., Chaffee, F. H., Foltz, C. B., Webb, J. K., Weymann, R. J., Bechtold, J., & Green, R. F. 1992, ApJ, 390, 387
19. Reimers, D., Vogel, S., Hagen, H.-J., Engels, D., Groote, D., Wamsteker, W., Clavel, J., Rosa, M. R. 1992, Nature, 360, 561
20. Schneider, D. P., Schmidt, M., & Gunn, J. E. 1989, AJ, 98, 1507
21. Sciama, D. W. 1988, MNRAS, 230, 13P
22. Shapiro, P. R. 1986, PASP, 98, 1014
23. Smette, A., Surdej, J., Shaver, P. A., Foltz, C. B., Chaffee, C. B., Weymann, R. J., Williams, R. E., & Margain, P. 1992, ApJ, 389, 39
24. Steidel, C.C., & Sargent, W. L. W. 1987, ApJ, 318, L11
25. Vogel, S., & Reimers, D. 1993, A&A, 274, L5
26. Walker, T. P., Steigman, G., Schramm, D. N., Olive, K. A., & Kang, H. 1991, ApJ, 376, 51