J/A+A/394/395 Spectroscopy of Abell 222 and Abell 223 (Dietrich+, 2002)
Spectroscopy of the neighboring massive clusters Abell 222 and Abell 223
Dietrich, J.P., Clowe, D.I., Soucail, G.
<Astron. Astrophys. 394, 395 (2002)>
=2002A&A...394..395D 2002A&A...394..395D
ADC_Keywords: Clusters, galaxy ; Galaxies, spectra ; Galaxies, photometry
Keywords: galaxies: clusters: general - galaxies: clusters: individual: A 222 -
galaxies: clusters: individual: A 223 -
galaxies: distances and redshifts -
galaxies: luminosity function, mass function
Description:
This spectroscopic study of the neighboring massive clusters Abell 222
and Abell 223 is based on MOS using EMMI at the NTT. Photometry was
obtained from WFI images taken with the ESO/MPG 2.2m telescope. Data
for objects coincident with objects from Proust et al.,
2000A&A...355..443P 2000A&A...355..443P, is listed for comparison.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
catalog.dat 103 235 Spectroscopic Catalog
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Byte-by-byte Description of file: catalog.dat
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Bytes Format Units Label Explanations
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1- 3 I3 --- Seq Catalog number of each object
5- 6 I2 h RAh Right ascension (J2000)
7 A1 --- --- [:]
8- 9 I2 min RAm Right ascension (J2000)
10 A1 --- --- [:]
11- 15 F5.2 s RAs Right ascension (J2000)
17 A1 -- DE- Declination sign (J2000)
18- 19 I2 deg DEd Declination (J2000)
20 A1 --- --- [:]
21- 22 I2 arcmin DEm Declination (J2000)
23 A1 --- --- [:]
24- 27 F4.1 arcsec DEs Declination (J2000)
29- 33 F5.2 mag Rmag ? Isophotal R magnitude
35- 39 F5.2 mag V-R ? V-R color index
42- 45 F4.1 0.1nm EW[OII] ? Equivalent width of [OII]3727Å (1)
46 A1 --- f_EW[OII] [*] Flag for no value (2)
47- 49 F3.1 0.1nm e_EW[OII] ? Error on EW[OII]
51- 54 F4.1 0.1nm EW[OIII] ? Equivalent width of [OIII]5007Å (1)
55 A1 --- f_EW[OIII] [*] Flag for no value (2)
56- 58 F3.1 0.1nm e_EW[OIII] ? Error on EW[OIII]
60- 64 F5.1 0.1nm EWHb ? Equivalent width of Hβ (1)
65 A1 --- f_EWHb [*] Flag for no value (2)
66- 68 F3.1 0.1nm e_EWHb ? Error on EWHb
70- 74 F5.1 0.1nm EWHa ? Equivalent width of Hα (1)
75 A1 --- f_EWHa [*] Flag for no value (2)
76- 78 F3.1 0.1nm e_EWHa ? Error on EWHa
80- 86 F7.5 --- zhel ? Heliocentric redshift
87 A1 --- n_zhel [s] s: star
88- 94 F7.5 --- e_zhel ? Error on zhel
96-100 F5.2 --- TDR ? Tonry and Davis R correlation value,
1979AJ.....84.1511T 1979AJ.....84.1511T
102-103 A2 --- Notes Notes (3)
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Note (1): If the equivalent width field is blank no attempt to measure
equivalent widths was made. Either because the object was identified
as star, or it is an entry quoted from the literature for comparison.
Note (2): * means that a measurement was made, but the line was not found with
at least 2 sigma.
Note (3): Notes as follows:
p = Proust et al. (2000A&A...355..443P 2000A&A...355..443P)
n = Newberry et al. (1988ApJ...335..629N 1988ApJ...335..629N)
s = Sandage et al. (1976ApJ...205..688S 1976ApJ...205..688S)
em = redshift derived from emission line template
1 = measured on [OII], Hβ, Hα
2 = 0.05126±0.00013 from [OII], [OIII], Hβ
3 = 0.21759±0.00017 from Hα Hα
4 = 0.21605±0.00026 from [OII], [OIII], Hβ, Hα, [NII]
5 = 0.21788±0.00009 from Hα, [NII]
6 = 0.20777±0.00020 from [OII], [OIII], Hβ, Hα
7 = 0.20694±0.00038 from [OII], [OIII], Hβ
8 = 0.13738±0.00027 from [OII], [OIII], Hβ, Hα
9 = 0.20739±0.00057 from [OII], Hβ, Hα
10 = 0.20459±0.00009 from [OIII], [NII]
11 = 0.21281±0.00015 from [OII], [OIII], Hβ, Hα
12 = 0.24231±0.00041 from [OII], [OIII], Hβ
13 = 0.24178±0.00025 from [OII], [OIII], Hβ, Hα
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Acknowledgements: Joerg P. Dietrich
(End) Joerg P. Dietrich [IAEF, University of Bonn] 12-Aug-2002