Free Access
Issue |
A&A
Volume 378, Number 1, October IV 2001
|
|
---|---|---|
Page(s) | L5 - L9 | |
Section | Letters | |
DOI | https://doi.org/10.1051/0004-6361:20011151 | |
Published online | 15 October 2001 |
- Bertin, E., & Arnouts, S. 1996, A&AS, 117, 393 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
- Bregoli, G., Federici, L., Merighi, R., et al. 1987, in ESO-OHP Workshop on the Optimization of the Use of CCD Detectors in Astronomy Proc. A88-13301 03-89 (Garching: ESO), 177 [Google Scholar]
- Cagnoni, I., Celotti, A., Elvis, M., Kim, D.-W., & Nicastro, F. 2001, in Proc. of the Fourth Italian Conference on AGNs (Mem. SAIt), in press [astro-ph/0006257] [Google Scholar]
- Campana, S., Lazzati, D., Panzera, M. R., & Tagliaferri, G. 1999, ApJ, 524, 423 [NASA ADS] [CrossRef] [Google Scholar]
- Dickey, J., & Lockman, F. 1990, ARA&A, 28, 215 [NASA ADS] [CrossRef] [MathSciNet] [Google Scholar]
- Fischer, J.-U., Hasinger, G., Schwope, A. D., et al. 1998, AN, 319, 347 [NASA ADS] [CrossRef] [Google Scholar]
- Haberl, F., Motch, C., Buckley, D. A. H., Zickgraf, F.-J., & Pietsch, W. 1997, A&A, 326, 662 [NASA ADS] [Google Scholar]
- Haberl, F., Pietsch, W., & Motch, C. 1999, A&A, 351, L53 [NASA ADS] [Google Scholar]
- Heyl, J. S., & Hernquist, L. 1998, MNRAS, 297, L69 [NASA ADS] [CrossRef] [Google Scholar]
- Heyl, J. S., & Kulkarni, S. R. 1998, ApJ, 506, L61 [NASA ADS] [CrossRef] [Google Scholar]
- Kulkarni, S. R., & van Kerkwijk, M. H. 1998, ApJ, 507, L49 [NASA ADS] [CrossRef] [Google Scholar]
- Landolt, A. U. 1992, AJ, 104, 340 [NASA ADS] [CrossRef] [Google Scholar]
- Lazzati, D., Campana, S., Rosati, P., Panzera, M. R., & Tagliaferri, G. 1999, ApJ, 524, 414 [NASA ADS] [CrossRef] [Google Scholar]
- Monet, D. G. 1998, AAS Meeting #193, #120.03 [Google Scholar]
- Motch, C., Haberl, F., Zickgraf, F.-J., Hasinger, G., & Schwope, A. D. 1999, A&A, 351, 177 [NASA ADS] [Google Scholar]
- Motch, C. 2000, in Bologna X-ray Astronomy 1999, in press [astro-ph/0008485] [Google Scholar]
- Motch, C., & Haberl, F. 1998, A&A, 333, L59 [NASA ADS] [Google Scholar]
- Neühauser, R., & Trümper, J. E. 1999, A&A, 343, 151 [NASA ADS] [Google Scholar]
- Popov, S. B., Colpi, M., Prokhorov, M. E., Treves, A., & Turolla, R. 2000, ApJ, 544, L53 [NASA ADS] [CrossRef] [Google Scholar]
- Schwope, A. D., Hasinger, G., Schwarz, R., Haberl, F., & Schmidt, M. 1999, A&A, 341, L51 [NASA ADS] [Google Scholar]
- Stetson, P. B. 1987, PASP, 99, 191 [NASA ADS] [CrossRef] [Google Scholar]
- Stocke, J. T., Morris, S. L., Gioia, I. M., et al. 1991, ApJS, 76, 813 [NASA ADS] [CrossRef] [Google Scholar]
- Treves, A., Turolla, R., Zane, S., & Colpi, M. 2000, PASP, 112, 297 [NASA ADS] [CrossRef] [Google Scholar]
- van Kerkwijk, M. H., & Kulkarni, S. R. 2001 A&A, in press [astro-ph/0106265] [Google Scholar]
- Voges, W., Aschenbach, B., Boller, T., et al. 1996, IAU Circ., 6420 [Google Scholar]
- Walter, F. M. 2001, ApJ, 549, 433 [NASA ADS] [CrossRef] [Google Scholar]
- Walter, F. M., & Matthews, L. D. 1997, Nature, 389, 358 [NASA ADS] [CrossRef] [Google Scholar]
- White, N. E., Giommi, P., & Angelini, L. 1994, IAU Circ., 6100 http://wgacat.gsfc.nasa.gov [Google Scholar]
- Zampieri, L., Turolla, R., Zane, S., & Treves, A. 1995, ApJ, 439, 849 [Google Scholar]
- Zimmermann, H.-U. 1994, IAU Circ., 6102 [Google Scholar]
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