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J/A+A/309/81        X-ray properties of AGN (Wang+, 1996)

X-ray properties of active galactic nuclei with optical FeII emission Wang T., Brinkmann W., Bergeron J. <Astron. Astrophys. 309, 81 (1996)> =1996A&A...309...81W (SIMBAD/NED BibCode)
ADC_Keywords: Active gal. nuclei ; X-ray sources ; Radio sources Mission_Name: ROSAT Keywords: galaxies: actives - X-rays: galaxies - UV: galaxies Description: ROSAT spectra of 86 Active Galactic Nuclei (AGN) with a broad range of optical FeII strengths have been analyzed. The results of the spectral analysis have been combined with optical and radio data as well as with optical emission line properties collected from the literature to understand the origin of the strong FeII emission and the nature of the soft X-ray excess. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table1 67 86 Optical and radio data table1.tex 108 216 LaTeX version of table1 table2 82 77 Resulting of fitting ROSAT PSPC spectrum table2.tex 120 185 LaTeX version of table2 table3 33 12 ROSAT All Sky Survey (RASS) data of PG quasars table3.tex 69 41 LaTeX version of table3 table4 164 12 Complete Spearmann Rank Correlation Matrix table4.tex 116 49 LaTeX version of table4
Byte-by-byte Description of file: table1
Bytes Format Units Label Explanations
2- 9 A8 --- Bname Name based on 1950 coordinates 11- 18 A8 --- Name AGN name 20- 21 A2 --- Type AGN type, Q = quasar, S1 = Seyfert 1 23- 27 F5.3 --- z Redshift 29- 33 F5.2 mag Vmag Optical magnitude 35- 37 I3 0.1nm W(FeII) []? FeII line width 39- 41 I3 0.1nm W(Hbeta) []? Hbeta line width 43- 46 F4.2 --- RFe []? Intensity ratio I(FeII)/I(Hbeta) 49- 56 F8.2 mJy S []? Total radio flux density 58- 61 I4 mJy S60 []? Flux density at 60µ 63 A1 --- l_FWHM limit flag on FWHM(Hbeta) 64- 67 I4 km/s FWHM []? Hbeta Full Widht Half Maximum
Byte-by-byte Description of file: table2
Bytes Format Units Label Explanations
2- 9 A8 --- Name AGN name 11- 15 F5.2 10+20cm-2 NH []? Hydrogen column density 17- 22 F6.2 10+20cm-2 e_NH []? rms uncertainty on NH 24- 27 F4.2 --- Gx []? Photon index 31- 34 F4.2 --- e_Gx []? rms uncertainty on Gx 37- 43 F7.3 10-4ph/s/cm+2/keV Norm []? Normalization of the power law photon flux at 1keV 45- 50 F6.3 10-4ph/s/cm+2/keV e_Norm []? rms uncertainty on Norm 52- 54 I3 --- f_CHI2 []? Degrees of freedom of the CHI2 58- 61 F4.2 --- CHI2 []? Reduced CHI2 63- 82 A20 --- Com Comment
Byte-by-byte Description of file: table3
Bytes Format Units Label Explanations
1- 8 A8 --- Name AGN PG name 10- 13 F4.2 10+20cm-2 NH Galactic hydrogen column density 15- 18 F4.2 ct/s Count Counts 20- 23 F4.2 ct/s e_Count rms uncertainty on counts 25- 28 F4.2 --- Gx Photon index 30- 33 F4.3 10-12mW/m+2/keV F(2keV) X-ray flux at 2 keV
Byte-by-byte Description of file: table4
Bytes Format Units Label Explanations
1- 8 A8 --- Param Parameter name (Lo, Lx, etc ...) 10- 14 F5.2 --- RLo []? Correlation coefficient with optical luminosity 16- 20 F5.2 --- RLx []? Correlation coefficient with X-ray luminosity 22- 26 F5.2 --- RLir []? Correlation coefficient with IR luminosity 28- 32 F5.2 --- RAro []? Correlation coefficient with Aro (1) 34- 38 F5.2 --- RAox []? Correlation coefficient with Aox (1) 40- 44 F5.2 --- RAix []? Correlation coefficient with Aix (1) 46- 50 F5.2 --- RAio []? Correlation coefficient with Aio (1) 52- 56 F5.2 --- RFWHM []? Correlation coefficient with FWHM(Hbeta) 58- 62 F5.2 --- RRFe []? Correlation coefficient with I(FeII)/I(Hbeta) 64- 68 F5.2 --- RWHbeta []? Correlation coefficient with W(Hbeta) 70- 74 F5.2 --- RWFeII []? Correlation coefficient with W(FeII) 76- 80 F5.2 --- RGx []? Correlation coefficient with photon index 82 A1 --- l_PLo Limit flag for PLo 83- 87 A5 --- PLo Null correlation probability with Lo 89 A1 --- l_PLx Limit flag for PLx 90- 94 A5 --- PLx Null correlation probability with Lx 96 A1 --- l_PLir Limit flag for PLir 97-101 A5 --- PLir Null correlation probability with Lir 104-108 F5.3 --- PAro []? Null correlation probability with Aro 110 A1 --- l_PAox Limit flag for PAox 111-115 A5 --- PAox Null correlation probability with Aox 117 A1 --- l_PAix Limit flag for PAix 118-122 A5 --- PAix Null correlation probability with Aix 124 A1 --- l_PAio Limit flag for PAio 125-129 A5 --- PAio Null correlation probability with Aio 131 A1 --- l_PFWHM Limit flag for PFWHM 132-136 A5 --- PFWHM Null correlation probability with FWHM(Hbeta) 138 A1 --- l_PRFe Limit flag for PRFe 139-143 A5 --- PRFe Null correlation probability with RFe 145 A1 --- l_PWHbeta Limit flag for PWHbeta 146-150 A5 --- PWHbeta Null correlation probability with W(Hbeta) 152 A1 --- l_PWFeII Limit flag for PWFeII 153-157 A5 --- PWFeII Null correlation probability with W(FeII) 159 A1 --- l_PGx Limit flag for PGx 160-164 A5 --- PGx Null correlation probability with GAMMAx
Note (1): Aox: average broad-band optical to X-ray spectral index Aix: average infrared to X-ray spectral index Aio: average infrared to broad-band optical spectral index Aro: average radio to broad-band optical spectral index

(End) Patricia Bauer [CDS] 08-Jan-1996
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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