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| 2E 4412 , the SIMBAD biblio (17 results) | C.D.S. - SIMBAD4 rel 1.8 - 2026.10.14CEST14:49:32 |
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More on score
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| 1987AJ.....93.1484M | 267 | 27 | A systematic search for long-term variability in a large sample of X-ray sources. | MACCACARO T., GARILLI B. and MEREGHETTI S. | |||||
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. | |||||
|
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. | ||
| 2000MNRAS.315..498S | 75 | 63 | Hubble Space Telescope observations of X-ray-selected active galactic nuclei. | SCHADE D.J., BOYLE B.J. and LETAWSKY M. | |||||
|
2003A&A...412...45P
|
15 | D | 1 | 956189 | 750 | HYPERLEDA. I. Identification and designation of galaxies. | PATUREL G., PETIT C., PRUGNIEL P., et al. | ||
|
2006A&A...455..773V
|
108223 | 628 | A catalogue of quasars and active nuclei: 12th edition. | VERON-CETTY M.-P. and VERON P. | |||||
|
2006ApJS..166..128Z
|
15 | D | 1 | 2015 | 287 | A comprehensive study of 2000 narrow line Seyfert 1 galaxies from the Sloan Digital Sky Survey. I. The sample. | ZHOU H., WANG T., YUAN W., et al. | ||
| 2009ApJS..184..398H | 15 | D | 3 | 95 | 18 | Magellan spectroscopy of low-redshift active galactic nuclei. | HO L.C. and KIM M. | ||
|
2010A&A...518A..10V
|
15 | D | 1 | 168913 | 597 | A catalogue of quasars and active nuclei: 13th edition. | VERON-CETTY M.-P. and VERON P. | ||
|
2012MNRAS.423..600S
|
15 | D | 1 | 3593 | 93 | Type 1 AGN at low z. I. Emission properties. | STERN J. and LAOR A. | ||
|
2014ApJ...788...45T
|
15 | D | 1 | 224166 | 54 | Luminosity and redshift dependence of the covering factor of active galactic nuclei viewed with WISE and Sloan Digital Sky Survey. | TOBA Y., OYABU S., MATSUHARA H., et al. | ||
|
2015ApJS..219....1O
|
16 | D | 1 | 5555 | 88 | A new catalog of type 1 AGNs and its implications on the AGN unified model. | OH K., YI S.K., SCHAWINSKI K., et al. | ||
|
2017ApJS..229...39R
|
16 | D | 1 | 11102 | 111 | A catalog of narrow line Seyfert 1 galaxies from the Sloan Digital Sky Survey Data Release 12. | RAKSHIT S., STALIN C.S., CHAND H., et al. | ||
|
2017NewA...54...30C
|
16 | D | 1 | 995 | ~ | Infrared photometric study of SDSS selected narrow line Seyfert 1 galaxies. | CHEN P.S., LIU J.Y. and SHAN H.G. | ||
| 2017ApJS..232...21K | 40 | X | 1 | 201 | 47 | Stellar photometric structures of the host galaxies of nearby Type 1 active galactic nuclei. | KIM M., HO L.C., PENG C.Y., et al. | ||
|
2019ApJ...881L..24V
|
16 | D | 1 | 1524 | ~ | Are narrow-line Seyfert 1 galaxies powered by low-mass black holes? | VISWANATH G., STALIN C.S., RAKSHIT S., et al. | ||
|
2019ApJS..243...21L
|
16 | D | 1 | 14589 | 47 | A comprehensive and uniform sample of broad-line active galactic nuclei from the SDSS DR7. | LIU H.-Y., LIU W.-J., DONG X.-B., et al. |
