Abstract
I briefly review in this paper the main observational properties of relativistically broadened X-ray spectral lines in Galactic Black Holes and Active Galactic Nuclei, and the (scanty) estimates of their frequency in the corresponding parent populations. The available measurements allow us to derive some constraints on the black hole spin and mass, and on the accretion disk geometry and illumination.
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Antonicci, A., Gómez de Castro, I.: Astron. Astrophys. 432, 443 (2005)
Balestra, I., Bianchi, S., Matt, G.: Astron. Astrophys. 415, 437 (2004)
Blandford, R.D., Znajek, R.L.: Mon. Not. R. Astron. Soc. 323, 506 (1977)
Brenneman, L.W., Reynolds, C.S.: Astrophys. J. 652, 1028 (2006)
Corral, A., Barcons, X., Carrera, F.J., Ceballos, M.T.: Eur. Space Agency Spec. Publ. 604, 607 (2006)
Dewangan, G.C., : Astrophys. J. 592, 52 (2003)
Dovčiak, M., Bianchi, S., Guainazzi, M., Karas, V., Matt, G.: Mon. Not. R. Astron. Soc. 350, 745 (2004)
Fabian, A.C., Miniutti, G.: In: Wiltshire, D.L., Visser, M., Scott, S.M. (eds.) Kerr Spacetime: Rotating Black Holes in General Relativity. Cambridge Univ. Press, Cambridge (2005), astro-ph/0507409 (to appear)
Fabian, A.C., Rees, M.J., Stella, L., White, N.E.: Mon. Not. R. Astron. Soc. 238, 729 (1989)
Guainazzi, M., Bianchi, S., Dovčiak, M.: Astron. Nachr. 327, 1032 (2006)
Iwasawa, K., Miniutti, G., Fabian, A.C.: Mon. Not. R. Astron. Soc. 355, 1073 (2004)
Jiménez-Bailón, E., Piconcelli, E., Guainazzi, M., Schartel, N., Rodriguez-Pascual, P., Santos–LLeo, M.: Astron. Astrophys. 435, 449 (2005)
Laurent, P., Titarchuk, L.: Astrophys. J. 656, 1056 (2007)
Longinotti, A.L., de la Calle, I., Bianchi, S., Guainazzi, M., Dovčiak, M.: Proceeding of The Nuclear Region, Host Galaxy and Environment of Active Galaxies, Symposium for the 60th Birthday of Deborah Dultzin-Hacyan, held in Huatulco April 18–20, 2007 (astro-ph/0709.3268)
Martocchia, A., Matt, G.: Mon. Not. R. Astron. Soc. 282, L53 (1996)
Mason, K.M., Branduardi-Raymont, G., Ogle, P.M., : Astrophys. J. 582, 95 (2003)
Miller, J.M.: Annu. Rev. Astron. Astrophys. 45, 441 (2007)
Miniutti, G., Fabian, A.C.: Mon. Not. R. Astron. Soc. 349, 1435 (2004)
Miniutti, G., Fabian, A.C., Goyder, R., Lasenby, A.N.: Mon. Not. R. Astron. Soc. 344, L22 (2003)
Miniutti, G., Fabian, A.C., Anabuki, N., : Publ. Astron. Soc. Jpn. 59, 315 (2007)
Misra, R., Kembhavi, A.K.: Astrophys. J. 499, 205 (1998)
Misra, R., Sutaria, F.K.: Astrophys. J. 517, 661 (1999)
Nandra, K., George, I.M., Mushotzky, R.F., Turner, T.J., Yaqoob, T.: Astrophys. J. 467, 70 (1997)
Nandra, K., O’Neill, P.M., George, I.M., Reeves, J.N.: Mon. Not. R. Astron. Soc. 382, 194 (2007)
Onken, C.A., Peterson, B.M., Dietrich, M., Robinson, A., Salamanca, I.M.: Astrophys. J. 585, 1210 (2003)
Petrucci, P.O., Maraschi, L., Haardt, F., Nandra, K.: Astrophys. J. 413, 477 (2004)
Ponti, G., Cappi, M., Dadina, M., Malaguti, G.: Astron. Astrophys. 417, 451 (2004)
Ponti, G., Miniutti, G., Cappi, M., Maraschi, L., Fabian, A.C., Iwasawa, K.: Mon. Not. R. Astron. Soc. 368, 903 (2006)
Reynolds, C.S., Fabian, A.C.: Mon. Not. R. Astron. Soc. 290, L1 (1997)
Reeves, J.N., Nandra, K., George, I.M., : Astrophys. J. 602, 648 (2004)
Reeves, J.N., Awaki, H., Dewangan, G.C., : Publ. Astron. Soc. Jpn. 59, 301 (2007)
Rossi, S., Homan, J., Miller, J.M., Belloni, T.: Mon. Not. R. Astron. Soc. 360, 763 (2005)
Streblyanska, A., Hasinger, G., Finoguenov, A., Barcons, X., Mateso, S., Fabian, A.C.: Astron. Astrophys. 432, 395 (2005)
Tanaka, Y., Nandra, K., Fabian, A.C., : Nature 375, 659 (1995)
Young, A.J., Lee, J.C., Fabian, A.C., Reynolds, C.S., Gibson, R.R., Canizares, C.R.: Astrophys. J. 631, 733 (2005)
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Guainazzi, M. General Relativity studies through X-ray spectroscopy of the Fe (and others) K α fluorescent lines. Astrophys Space Sci 320, 129–134 (2009). https://doi.org/10.1007/s10509-009-0004-z
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DOI: https://doi.org/10.1007/s10509-009-0004-z