J/MNRAS/450/3665 CoMaLit. III. LC2 catalog (Sereno+, 2015)
CoMaLit. III. Literature catalogues of weak lensing clusters of galaxies (LC2).
Sereno M.
<Mon. Not. R. Astron. Soc., 450, 3665-3674 (2015)>
=2015MNRAS.450.3665S 2015MNRAS.450.3665S (SIMBAD/NED BibCode)
ADC_Keywords: Clusters, galaxy ; Stars, masses
Keywords: gravitational lensing: weak - catalogues - galaxies: clusters: general
Abstract:
The measurement of the mass of clusters of galaxies is crucial for
their use in cosmology and astrophysics. Masses can be efficiently
determined with weak lensing (WL) analyses. I compiled literature
catalogues of WL clusters (LC2). Cluster identifiers, coordinates, and
redshifts have been standardized. WL masses were reported to
over-densities of 2500, 500, 200, and to the virial one in the
reference ΛCDM model. Duplicate entries were carefully handled.
I produced three catalogues: LC2-single, with 485 unique groups and
clusters analysed with the single-halo model; LC2-substructure,
listing substructures in complex systems; LC2-all, listing all the 822
WL masses found in the literature. The catalogues and future updates
are publicly available at
http://pico.bo.astro.it/~sereno/CoMaLit/LC2/ .
Description:
The worthiness of coherently compiled meta-catalogues of clusters has
been discussed in Piffaretti et al. (2011A&A...534A.109P 2011A&A...534A.109P, Cat.
J/A+A/534/A109), who collected a large catalogue of clusters of
galaxies detected by X-rays based on publicly available samples.
Specifically for the WL catalogues here presented, LC2-all provides a
panorama of the state of the art on WL clusters. It gives an overview
of the published, publicly available WL analyses. It is a repository
of references and a ready-to-use collection of the main properties
(coordinates, redshift and mass) of the observed clusters.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
lc2all.dat 289 876 LC2-all catalogue, version V2.0
single.dat 289 505 LC2-single catalogue, version V2.0
substruc.dat 241 14 LC2-substructure catalogue, version V2.0
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See also:
J/MNRAS/450/3675 : CoMaLit. IV. Sigma Catalogue (Sereno+, 2015)
Byte-by-byte Description of file: lc2all.dat single.dat substruc.dat
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Bytes Format Units Label Explanations
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1- 29 A29 --- Name Literature object name
32- 33 I2 h RAh Right ascension (J2000) from literature (1)
35- 36 I2 min RAm Right ascension (J2000) from literature (1)
38- 43 F6.3 s RAs Right ascension (J2000) from literature (1)
45 A1 --- DE- Declination sign (J2000)
46- 47 I2 deg DEd Declination (J2000) from literature
49- 50 I2 arcmin DEm Declination (J2000) from literature
52- 56 F5.2 arcsec DEs Declination (J2000) from literature
59- 64 F6.4 --- z Redshift
66- 67 A2 --- Match Match code (2)
70- 98 A29 --- NameNED NED's Preferred Object Name
101-102 I2 h RANh ? NED Right ascension (J2000)
104-105 I2 min RANm ? NED Right ascension (J2000)
107-111 F5.2 s RANs ? NED Right ascension (J2000)
114 A1 --- DEN- NED declination sign (J2000)
115-116 I2 deg DENd ? NED declination (J2000)
118-119 I2 arcmin DENm ? NED declination (J2000)
121-125 F5.2 arcsec DENs ? NED declination (J2000)
128-133 F6.4 --- zNED ? Redshift from NED
135-155 A21 --- Author Author code of the reference
157-175 A19 --- BibCode ADS bibliographic code of the reference
180-185 F6.3 10+14Msun M2500 Mass within an overdensity 2500 times the
critical density (3)
188-193 F6.3 10+14Msun e_M2500 Uncertainty on M2500
196-201 F6.3 10+14Msun M500 Mass within an overdensity 500 times the
critical density
204-209 F6.3 10+14Msun e_M500 Uncertainty on M500
212-217 F6.3 10+14Msun M200 Mass within an overdensity 200 times the
critical density
220-225 F6.3 10+14Msun e_M200 Uncertainty on M200
228-233 F6.3 10+14Msun MVir Virial mass
236-241 F6.3 10+14Msun e_MVir Uncertainty on MVir
244-249 F6.3 10+14Msun M(<0.5) ? Mass within 0.5Mpc
253-257 F5.3 10+14Msun e_M(<0.5) ? Uncertainty on M(<0.5)
260-265 F6.3 10+14Msun M(<1.0) ? Mass within 1.0Mpc
269-273 F5.3 10+14Msun e_M(<1.0) ? Uncertainty on M(<1.0)
276-281 F6.3 10+14Msun M(<1.5) ? Mass within 1.5Mpc
285-289 F5.3 10+14Msun e_M(<1.5) ? Uncertainty on M(<1.5)
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Note (1): when RA and DEC are not quoted in the reference paper, coordinates
were taken from the NED.
Note (2): Match code as follows:
N = NED's object was associated by name
P = NED's object associated by positional matching
NA = no found association
Note (3): The quantities are:
MDelta = 4/3π*(RDelta)3*Deltaρc(z),
where ρc(z) is the critical density (ρc(z)=3H(z)2),
RDelta is the radius within which the mean over-density of the cluster is
DElta times the critical density at the cluster redshift.
The reference cosmology is the flat LCDM with Omega_M=0.3 and H0=70km/s/Mpc.
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History:
Copied at http://pico.bo.astro.it/~sereno/CoMaLit/LC2
Acknowledgements:
Mauro Sereno, mauroo.sereno(at)unibo.it
References:
Sereno & Ettori, Paper I 2015MNRAS.450.3633S 2015MNRAS.450.3633S
Sereno et al., Paper II 2015MNRAS.450.3649S 2015MNRAS.450.3649S
Sereno et al., Paper IV 2015MNRAS.450.3675S 2015MNRAS.450.3675S, Cat. J/MNRAS/450/3675
(End) Patricia Vannier [CDS] 15-Dec-2015