NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-18 T02:26:08 PDT
Help | Comment | NED Home

For refcode 2003ApJ...585..121O:
Retrieve 3 NED objects in this reference.
Please click here for ADS abstract

NED Abstract

Copyright by American Astronomical Society. Reproduced by permission
2003ApJ...585..121O Black Hole Masses in Three Seyfert Galaxies C. A. Onken, B. M. Peterson, M. Dietrich, A. Robinson, and I. M. Salamanca Received 2002 September 18; accepted 2002 November 8 ABSTRACT We analyze published reverberation mapping data for three Seyfert galaxies (NGC 3227, NGC 3516, and NGC 4593) to refine the mass estimate for the supermassive black hole in the center of each object. Treatment of the data in a manner more consistent with other large compilations of such masses allows us to more securely compare our results to wider samples of data, e.g., in the investigation of the M_bh_-{sigma}* relationship for active and quiescent galaxies. Subject headings: galaxies: active - galaxies: individual (NGC 3227, NGC 3516, NGC 4593) - galaxies: nuclei - galaxies: Seyfert
Retrieve 3 NED objects in this reference.
Please click here for ADS abstract

Back to NED Home