J/A+A/329/482 ROSAT Deep Survey in the Lockman Hole (Hasinger+, 1998)
The ROSAT Deep Survey. I. X-ray sources in the Lockman Field.
Hasinger G., Burg R., Giacconi R., Schmidt M., Truemper J., Zamorani G.
<Astron. Astrophys., 329, 482-494 (1998)>
=1998A&A...329..482H 1998A&A...329..482H
ADC_Keywords: X-ray sources ; Galaxy catalogs
Mission_Name: ROSAT
Keywords: surveys - cosmology: diffuse radiations - X-rays: galaxies
Abstract:
The ROSAT Deep Survey in the Lockman Hole is the most sensitive X-ray
survey performed to date, encompassing an exposure time of 207ksec
with the PSPC and a total of 1.32Msec with the HRI aboard ROSAT. Here
we present the complete catalogue of 50 X-ray sources with PSPC fluxes
(0.5-2 keV) above 5.5x10-15erg/cm2/s.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table4.dat 89 50 Source Catalogue
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See also:
J/A+A/371/833 : ROSAT Ultra Deep Survey (Lehmann+, 2001)
J/PASJ/53/445 : ASCA Deep survey in Lockman Hole Field (Ishisaki+, 2001)
Byte-by-byte Description of file: table4.dat
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Bytes Format Units Label Explanations
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1- 2 A2 --- --- [RX]
4- 19 A16 --- RX RX source name (based on J2000 position)
21- 23 I3 --- Nb Internal source number
25- 26 I2 h RAh Right ascension (J2000)
28- 29 I2 min RAm Right ascension (J2000)
31- 34 F4.1 s RAs Right ascension (J2000)
36 A1 --- DE- Declination sign (J2000)
37- 38 I2 deg DEd Declination (J2000)
40- 41 I2 arcmin DEm Declination (J2000)
43- 46 F4.1 arcsec DEs Declination (J2000)
48- 50 F3.1 arcsec errPos Position error
51 A1 --- n_errPos [HPR] Note on position error (1)
54- 58 F5.2 10-17W/m2 FX PSPC X-ray flux at 0.5-2keV
60- 63 F4.2 10-17W/m2 e_FX rms uncertainty on FX
66- 70 F5.2 --- HR1 Soft hardness ratio, HR1 = (H-S)/(H+S) (2)
72- 75 F4.2 --- e_HR1 rms uncertainty on HR1
78- 82 F5.2 --- HR2 Hard hardness ratio,
HR2 = (H2-H1)/(H2+H1) (2)
84- 87 F4.2 --- e_HR2 rms uncertainty on HR2
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Note (1): Dominant weight to the X-ray position comes from PSPC (P) pointing,
HRI (H) pointing or HRI (R) raster scan.
Note (2): Bands:
H: hard band, 0.5-2.0KeV
S: soft band, 0.1-0.4keV
H1: split hard band, 0.5-0.9keV
H2: split hard band, 0.9-2.0keV
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Acknowledgements:
Heinz Andernach (catalog A394 in his collection)
References:
Schmidt et al., Paper II 1998A&A...329..495S 1998A&A...329..495S
Lehmann et al., Paper III 2000A&A...354...35L 2000A&A...354...35L
Hasinger et al., Paper IV 1998A&A...340L..27H 1998A&A...340L..27H
Zomorani et al., Paper V 1999A&A...346..731Z 1999A&A...346..731Z
Lehmann et al., Paper VI 2001A&A...371..833L 2001A&A...371..833L, Cat. J/A+A/371/833
Thompson et al., Paper VII 2001A&A...377..778T 2001A&A...377..778T
(End) Patricia Bauer [CDS] 30-Nov-2003