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J/ApJS/179/124    Subaru/XMM-Newton deep survey (SXDS) III.      (Ueda+, 2008)

The Subaru/XMM-Newton deep survey (SXDS). III. X-ray data. Ueda Y., Watson M.G., Stewart I.M., Akiyama M., Schwope A.D., Lamer G., Ebrero J., Carrera F.J., Sekiguchi K., Yamada T., Simpson C., Hasinger G., Mateos S. <Astrophys. J. Suppl. Ser., 179, 124-141 (2008)> =2008ApJS..179..124U
ADC_Keywords: X-ray sources ; Spectroscopy Keywords: catalogs - diffuse radiation - galaxies: active - X-rays: galaxies X-rays: general Abstract: We present the X-ray source catalog in the Subaru/XMM-Newton deep survey. A continuous area of 1.14deg2 centered at RA=02h18m and DE=-05° is mapped by seven pointings with XMM-Newton covering the 0.2-10keV band. From the combined images of the EPIC pn and MOS cameras, we detect 866, 1114, 645, and 136 sources with sensitivity limits of 6x10-16, 8x10-16, 3x10-15, and 5x10-15ergs/cm2/s in the 0.5-2, 0.5-4.5, 2-10, and 4.5-10keV bands, respectively, with detection likelihood ≥7 (corresponding to a confidence level of 99.91%). The catalog consists of 1245 sources in total including 32 extended-source candidates. The averaged logN-logS relations are in good agreement with previous results, bridging the flux range between Chandra deep surveys and brighter surveys. Description: The observations were performed in three discrete epochs, the first from 2000 July 31 to August 8 (for SDS-1 (central field), 2, 3, 4), the second from 2002 August 8 to 12 (for SDS-5, 6, 7), and the third on 2003 January 7 to supplement the unfulfilled exposure of SDS-4. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table2.dat 173 1245 The X-ray source list of the SXDS
See also: B/xmm : XMM-Newton Observation Log (XMM-Newton Science Operation Center, 2002) J/A+A/466/823 : Hard 2-10kev X-ray selected sources (Georgantopoulos+, 2007) Byte-by-byte Description of file: table2.dat
Bytes Format Units Label Explanations
1- 4 I4 --- [UWS2008] XMM source number in SXDS field (1) 6- 13 F8.5 deg RAdeg XMM Right Ascension (J2000) 15- 22 F8.5 deg DEdeg XMM Declination (J2000) 24- 28 F5.2 arcsec e_pos Statistical positional error (2) 30- 36 F7.1 --- L(US) Ultra-soft (0.3-0.5keV) band maximum likelihood 38- 44 F7.1 --- L(S) Soft (0.5-2keV) band maximum likelihood 46- 51 F6.1 --- L(M) Medium (2-4.5keV) band maximum likelihood 53- 58 F6.1 --- L(UH) Ultra-hard (4.5-10keV) band maximum likelihood 60- 66 F7.1 --- L(XID) XID (0.5-4.5keV) band maximum likelihood 68- 73 F6.1 --- L(H) Hard (2-10keV) band maximum likelihood 75- 79 F5.2 ct/ks CR(US) Ultra-soft (0.3-0.5keV) band count rate (3) 81- 84 F4.2 ct/ks e_CR(US) The 1σ uncertainty in CR(US) 86- 91 F6.2 ct/ks CR(S) Soft (0.5-2keV) band count rate (3) 93- 96 F4.2 ct/ks e_CR(S) The 1σ uncertainty in CR(S) 98-102 F5.2 ct/ks CR(M) Medium (2-4.5keV) band count rate (3) 104-107 F4.2 ct/ks e_CR(M) The 1σ uncertainty in CR(M) 109-113 F5.2 ct/ks CR(UH) Ultra-hard (4.5-10keV) band count rate (3) 115-118 F4.2 ct/ks e_CR(UH) The 1σ uncertainty in CR(UH) 120-124 F5.2 --- HR1 ? Hardness ratio 1 (4) 126-130 F5.2 --- e_HR1 ? The 1σ uncertainty in HR1 132-136 F5.2 --- HR2 ? Hardness ratio 2 (4) 138-142 F5.2 --- e_HR2 ? The 1σ uncertainty in HR2 144-148 F5.2 --- HR3 ? Hardness ratio 3 (4) 150-154 F5.2 --- e_HR3 ? The 1σ uncertainty in HR3 156 I1 --- Fld [1-7] Pointing ID where source detected (SDS) 158-161 F4.1 arcmin Off Offset angle (5) 163-167 F5.1 ks Exp Total pn-equivalent exposure (6) 169-171 F3.1 ct/Ms/arcsec2 bg Background rate in 0.5-4.5keV band at source 173 A1 --- Note [C] Multiple source (7)
Note (1): Sorted by Right Ascension and Declination. Note (2): The root sum square of the 1σ error in each direction. Note (3): Vignetting-corrected, pn-equivalent. Note (4): Where the hardness ratios defined as HR1=(S-US)/(S+US), HR2=(M-S)/(M+S), HR3=(UH-M)/(UH+M), where US, S, M, and UH are the count rates in the 0.3-0.5, 0.5-2, 2-4.5, 4.5-10keV band, respectively; Note (5): From the mean optical axis in the corresponding pointing. Note (6): Sum of pn, MOS1, and MOS2. At the source position corrected for the vignetting in the 0.5-4.5 keV band. Note (7): C indicates that multiple-source fitting was performed to obtain the fluxes, to take into account possible source confusion with nearby sources (see Section 3.2.3).
History: From electronic version of the journal References: Sekiguchi et al., Paper I. 2004AAS...205.8105S Furusawa et al., Paper II. 2008ApJS..176....1F Furusawa et al., Paper IV. 2008ApJS..176..301O, Cat. J/ApJS/176/301 Morokuma et al., Paper V. 2008ApJ...676..163M Morokuma et al., Paper VI. 2008ApJ...676..121M Yoshida et al., Paper VII. 2008ApJ...679..269Y
(End) Greg Schwarz [AAS], Emmanuelle Perret [CDS] 15-Jul-2009
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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