Spectroscopic identification of ten faint hard X-ray sources discovered by Chandra

New Astronomy

Volumn 5, Issue 3, 2000, Pages 143-153

  Fiore, F ^a,b,c   La Franca, F ^d   Vignali, C ^e,f   Comastri, A ^e   Matt, G ^d   Perola, G C ^d   Cappi, M ^c,g   Elvis, M ^c   Nicastro, F ^a,c  

^a INAF OSSERVATORIO ASTRONOMICO DI ROMA   (Italy)

^b BeppoSAX Science Data Center   (Italy)

^c HARVARD SMITHSONIAN CENTER FOR ASTROPHYSICS   (United States)

^d ROMA TRE UNIVERSITY   (Italy)

^e INAF OSSERVATORIO ASTRONOMICO DI BOLOGNA   (Italy)

^f UNIVERSITY OF BOLOGNA   (Italy)

^g CNR   (Italy)

Author keywords

98.54.Cm; 98.54.Ep; 98.70.Qy; 98.70.Vc; Diffuse radiation; Galaxies: starburst; Quasars; X rays: galaxies

Indexed keywords

EID: 0346384943     PISSN: 13841076     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1384-1076(00)00017-8     Document Type: Article

References (49)

1. Abell, G.O., Corwin, H.G.Jr., & Orowin, R.P., 1989, ApJS, 70, 1.
2. Akiyama, M., et al., 2000, ApJ, in press, astro-ph/0001289.
3. Allen, S.W., Di Matteo, T., & Fabian, A.C., 2000, MNRAS, 311, 493.
4. AXAF Observatory Guide, 1997, Rev 1.0, ASC.TD.403.
5. Comastri, A., Setti, G., Zamorani, G., & Hasinger, G., 1995, A&A, 296, 1.
6. Comastri, A., Fiore, F., Vignali, C., La Franca, F., & Matt, G., 2000, Proc. Conf. on Large scale structure in the X-ray Universe, (astro-ph/0001037).
7. Dahlem, M., Weaver, K., & Heckman, T.M., 1998, ApJS, 118, 401.
8. Della Ceca, R., Castelli, G., Braito, V., Cagnoni, I., & Maccacaro, T., 1999, ApJ, 524, 674.
9. Di Matteo, T., Fabian, A.C., Rees, M.J., Carilli, C.L., & Ivison, R.J., 1999, MNRAS, 305, 492.
10. Di Matteo, T., Quataert, E., Allen, S.W., Narayan, R., & Fabian, A.C., 2000, MNRAS, 311, 507.
11. Dobrzycki, A., Ebeling, H., Glotfelty, K., Freeman, P., Damiani, F., Elvis, M., & Calderwood, T., 1999, CXC CIAO software release V1.1.
12. Elvis, M., Schreier, E.J., Tonry, J., Davis, M., & Huchra, J.P., 1981, ApJ, 246, 20.
13. Eskridge, P.B., Fabbiano, G., & Kim, D.-W., 1995, ApJS, 97, 141.
14. Fabbiano, G., Kim, D.-W., & Trinchieri, G., 1992, ApJS, 80, 531.
15. Fiore, F., Elvis, M., Giommi, P., & Padovani, P., 1998, ApJ, 492, 79.
16. Fiore, F., La Franca, F., Giommi, P., Elvis, M., Matt, G., Comastri, A., Molendi, S., & Gioia, I.M., 1999, MNRAS, 306, L55.
17. Fiore, F., et al., 2000a, MNRAS, submitted.
18. Fiore, F., et al., 2000b, Astr. Lett. & Comm., in press, Proc. Bologna meeting "X-ray Astronomy '999, Stellar Endpoints, AGN and the Diffuse Background".
19. Giommi, P., et al., 1991, ApJ, 378, 77.
20. Giommi, P., et al., 2000, MNRAS, submitted.
21. Griffith, M., et al., 1991, PASAu, 9, 243.
22. Griffiths, R.E. & Padovani, P., 1990, ApJ, 360, 483.
23. Griffiths, R.E., Della Ceca, R., Georgantopoulos, I., Boyle, B.J., Stewart, G.C., Shanks, T., & Fruscione, A., 1996, MNRAS, 281, 71.
24. Iwasawa, K. & Comastri, A., 1998, MNRAS, 297, 1219.
25. Kim, D.-W. & Elvis, M., 1999, ApJ, 516, 9.
26. Magorrian, J., et al., 1998, AJ, 115, 2285.
27. Maiolino, R., et al., 1998, A&A, 338, 781.
28. Marcha, M.J.M. & Browne, I.W.A., 1995, MNRAS, 275, 951.
29. Marconi, A., Oliva, E., van der Werf, P.P., Maiolino, R., Schreier, E.J., Macchetto, F., & Moorwood, A.F.M., 2000, A&A, in press, astro-ph/0002244.
30. Matt, G., et al., 1997, A&A, 325, L13.
31. Matt, G., et al., 1999, A&A, 341, L39.
32. Mushotzky, R.F., Cowie, L.L., Barger, A.J., & Arnaud, K.A., 2000, Natur, in press, astro-ph/0002313.
33. Narayan, R., Mahadevan, R., & Quataert, E., 1998, in: M.A. Abramowicz, G. Bjornsson and J.E. Pringle, (Eds.), Theory of Black Hole Accretion Disks, Cambridge University Press, p. 148.
34. Osterbrock, D.E., 1981, ApJ, 249, 462.
35. Padovani, P. & Giommi, P., 1996, MNRAS, 279, 526.
36. Pellegrini, S., 1999, A&A, 351, 487.
37. Ptak, A., Serlemitsos, P., Yaqoob, T., & Mushotzky, R.F., 1999, ApJS, 120, 179.
38. Schachter, J., Fiore, F., Elvis, M., Mathur, S., Wilson, A.S., Morse, J.A., Awaki, H., & Iwasawa, K., 1998, ApJL, 503, L123.
39. Setti, G. & Woltjer, L., 1989, A&A, 224, L21.
40. Stocke, J., et al., 1991, ApJS, 76, 813.
41. Tananbaum, H., Tucker, W., Prestwich, A., & Remillard, R., 1997, ApJ, 476, 83.
42. Tresse, L., Rola, C., Hammer, F., Stasinska, G., Le Fevre, O., Lilly, S.J., & Crampton, D., 1996, MNRAS, 281, 847.
43. Ueda, Y., et al., 1998, Natur, 391, 866.
44. Van Speybroeck, L.P., Jerius, D., Edgar, R.J., Gaetz, T.J., Zhao, P., & Reid, P., 1997, Proc. SPIE, 3113, p. 89.
45. Vignati, P., et al., 1999, A&A, 349, L57.
46. Weisskopf, M.C., O'Dell, S.L., & Van Speybroeck, L.P., 1996, Proc. SPIE, 2805, p. 2.
47. Woltjer, L., 1990, in: T.J.L. Courvoisier & M. Mayor, (Eds.), Active Galactic Nuclei, Saas-Fee Advanced Course 20, Springer, Berlin.
48. Worrall, D.M., Birkinshaw, M., Remillard, R.A., Prestwich, A., Tucker, W.H., & Tananbaum, H., 1999, ApJ, 516, 163.
49. Zamorani, G., Gioia, I.M., Maccacaro, T., & Wolter, A., 1988, A&A, 196, 39.