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J/A+A/500/947   Spectroscopy and photometry in A2744 and A2537 (Braglia+, 2009)

Multi-wavelength study of X-ray luminous clusters at z∼0.3. I. Star-formation activity of cluster galaxies. Braglia F.G., Pierini D., Biviano A., Boehringer H. <Astron. Astrophys. 500, 947 (2009)> =2009A&A...500..947B
ADC_Keywords: Clusters, galaxy ; X-ray sources ; Redshifts ; Photometry ; Equivalent widths Keywords: galaxies: clusters: general - galaxies: evolution - galaxies: stellar content - cosmology: observations - X-rays: galaxies: clusters Abstract: The current paradigm of cosmic formation and evolution of galaxy clusters foresees growth mostly through merging. Galaxies in the infall region or in the core of a cluster undergo transformations owing to different environmental stresses. For two X-ray luminous clusters at redshift z∼0.3 with opposite X-ray morphologies (i.e., dynamical states), RXCJ0014.3-3022 and RXCJ2308.3-0211, we assess differences in galaxy populations as a function of cluster topography. This is a pilot study for the joint X-ray and optical analysis of the REFLEX-DXL cluster sample. Description: The tables present photometric and spectroscopic data for several hundreds of galaxies observed in the directions of the galaxy clusters RXCJ0014.3-3022 (Abell 2744) and RXCJ2308.3-0211 (Abell 2537). For each galaxy, equatorial coordinates, redshift, equivalent width measurements and errors for the spectral features [OII], 4000Å break and Hdelta, total magnitudes and errors in the BVR bands are given. The data were acquired with VLT-VIMOS with LR-Blue grism (spectroscopy) and with B, V and R filters (photometry). File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table9.dat 121 395 Spectroscopic catalogue in the region of A2744 table10.dat 121 809 Spectroscopic catalogue in the region of A2537
See also: J/ApJ/497/188 : A103, A118 and A114 morphological studies (Couch+ 1998) J/A+A/389/787 : VRI Photometry of Galaxies in AC118 Field (Busarello+, 2002) J/A+A/449/461 : Radial velocities in A2744 (Boschin+, 2006) Byte-by-byte Description of file: table9.dat table10.dat
Bytes Format Units Label Explanations
1- 5 I5 --- Seq SExtractor sequential ID 7- 8 I2 h RAh Right ascension (J2000) 10- 11 I2 min RAm Right ascension (J2000) 13- 17 F5.2 s RAs Right ascension (J2000) 19 A1 --- DE- Declination sign (J2000) 20- 21 I2 deg DEd Declination (J2000) 23- 24 I2 arcmin DEm Declination (J2000) 26- 30 F5.2 arcsec DEs Declination (J2000) 32- 37 F6.4 --- z Redshift 38- 44 F7.3 0.1nm W0([OII]) ?=- Equivalent width of [OII] emission line 47- 51 F5.3 0.1nm e_W0([OII]) ?=- Error on W0([OII]) 53- 58 F6.3 --- D4000 ?=- Strength of 4000Å break 60- 65 F6.3 --- e_D4000 ?=- Error on D4000 66- 72 F7.3 0.1nm W0(Hdel) ?=- Equivalent width of Hδ em./abs. line 75- 79 F5.3 0.1nm e_W0(Hdel) ?=- Error on W0(Hdel) 82- 86 F5.2 mag Bmag ?=99.00 Total magnitude in B band 88- 93 F6.3 mag e_Bmag ?=99.000 Error on Bmag 96-100 F5.2 mag Vmag Total magnitude in V band 102-107 F6.3 mag e_Vmag ?=99.000 Error on Vmag 110-114 F5.2 mag Rmag Total magnitude in R band 117-121 F5.3 mag e_Rmag Error on Rmag
Acknowledgements: Filiberto G. Braglia, fbraglia(at)
(End) Filiberto G. Braglia [UBC, Canada], Patricia Vannier [CDS] 28-Apr-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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