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| 2E 1223.5+2522 , the SIMBAD biblio (19 results) | C.D.S. - SIMBAD4 rel 1.8 - 2026.10.15CEST15:10:59 |
| Bibcode/DOI | Score |
in Title|Abstract| Keywords |
in a table | in teXt, Caption, ... | Nb occurence | Nb objects in ref |
Citations (from ADS) |
Title | First 3 Authors |
|---|---|---|---|---|---|---|---|---|---|
| 1982ApJ...253..504M | 64 | 174 | A medium sensitivity X-ray survey using the Einstein Observatory: the log N-log S relation for extragalactic X-ray sources. | MACCACARO T., FEIGELSON E.D., FENER M., et al. | |||||
| 1983ApJ...271..524G | 74 | 18 | VLA Observations of a complete sample of extragalactic X-Ray sources. II. | GIOIA I.M., FEIGELSON E.D., MACCACARO T., et al. | |||||
| 1983ApJ...273..458S | 68 | 135 | The Einstein Observatory medium sensitivity survey : optical identifications for a complete sample of X-ray sources. | STOCKE J.T., LIEBERT J., GIOIA I.M., et al. | |||||
| 1984ApJ...283..486M | 56 | 75 | X-Ray selected quasars and Seyfert galaxies: cosmological evolution, luminosity function, and contribution to the X-ray background. | MACCACARO T., GIOIA I.M. and STOCKE J.T. | |||||
|
1988SoSAO..55....5L |
944 | 33 | A catalogue of Seyfert galaxies. | LIPOVETSKY V.A., NEIZVESTNY S.I. and NEIZVESTNAYA O.M. | |||||
| 1989AJ.....97...10S | 97 | 79 | Optical spectroscopy of X-ray-selected active galactic nuclei. | STEPHENS S.A. | |||||
|
1990ApJS...72..567G |
872 | 653 | The Einstein Observatory extended medium-sensitivity survey. I. X-ray data and analysis. | GIOIA M., MACCACARO T., SCHILD R.E., et al. | |||||
| 1991A&A...242...49J | 191 | 60 | Relationship between Fe II and radio emission in active galactic nuclei. | JOLY M. | |||||
|
1991ApJS...75..297H |
947 | 131 | An optical catalog of extragalactic emission-line objects similar to quasi-stellar objects. | HEWITT A. and BURBIDGE G. | |||||
|
1991ApJS...76..813S |
14 | D | 1 | 855 | 870 | The Einstein Observatory extended medium-sensitivity survey. II. The optical identifications. | STOCKE J.T., MORRIS S.L., GIOIA I.M., et al. | ||
| 1996A&A...305...53B | 3 | 46 | 683 | Soft X-ray properties of narrow-line Seyfert 1 galaxies. | BOLLER T., BRANDT W.N. and FINK H. | ||||
| 1996MNRAS.282..477C | 63 | 17 | The X-ray spectral properties of X-ray-selected AGN: ROSAT spectra of EMSS AGN. | CILIEGI P. and MACCACARO T. | |||||
| 2001A&A...372..730V | 1 | 78 | 249 | A spectrophotometric atlas of narrow-line Seyfert 1 galaxies. | VERON-CETTY M.-P., VERON P. and GONCALVES A.C. | ||||
| 2001A&A...377...52W | 57 | 104 | Black hole mass and velocity dispersion of narrow line region in active galactic nuclei and narrow line Seyfert 1 galaxies. | WANG T. and LU Y. | |||||
| 2001ApJ...546..744N | 137 | 36 | The narrow-line region of Seyfert galaxies: narrow-line Seyfert 1 galaxies versus broad-line Seyfert 1 galaxies. | NAGAO T., MURAYAMA T. and TANIGUCHI Y. | |||||
| 2002ChJAA...2..487Z | 68 | 11 | Inclination of broad line region in narrow line and broad line Seyfert 1 galaxies. | ZHANG T.-Z. and WU X.-B. | |||||
|
2003AJ....126.2152R |
15 | D | 15140 | 214 | CAIRNS: the cluster and infall region nearby survey. I. Redshifts and mass profiles. | RINES K., GELLER M.J., KURTZ M.J., et al. | |||
|
2006A&A...455..773V |
108223 | 628 | A catalogue of quasars and active nuclei: 12th edition. | VERON-CETTY M.-P. and VERON P. | |||||
| 2011A&A...532A.125T | 15 | D | 1 | 82 | 18 | Narrow-line Seyfert1 galaxies: an amasing class of AGN. | TARCHI A., CASTANGIA P., COLUMBANO A., et al. |