carsarcs.metaivo://org.gavo.dc/carsarcs/q/metaThe GAVO DC teamMaturi, M.http://dc.g-vo.org/carsarcs/q/s/static/arcs-logo_letters.pngMizera, S.Seidel, G.2014-05-14T00:00:00Z2014-05-13GAVO Data Centre Team

Mönchhofstrasse 12-14, D-69120 Heidelberg

gavo@ari.uni-heidelberg.de+49 6221 54 1837strong-gravitational-lensingluminous-arcsgalaxy-clustersdark-matter Candidate gravitational arcs in the 37 deg^2 of CFHTLS-Archive-Research Survey (CARS). The data include their post-stamp images, astrometry, photometry (u*,g',r',i'), geometric properties (length, length-to-width ratio, profile curvature, area), and photometric redshifts. The arc candidates were selected booth with an automatic arcfinder, based on a tailored image segmentation and a color selection, and by visually inspecting the survey.2014A&A...567A.111Mhttp://dc.g-vo.org/tableinfo/carsarcs.metaCanada-France-Hawaii TelescopeMegaPrime camera5/4419,4422,4758 6/10741,10743,10745,10747,10750-10751,17668,17671,17681-17683,17685-17686,17692,17694,17712-17713,19021,19027,19030,19036-19038,19056,19060,36793,367952.31e-19 6.621e-19OpticalInfraredcarsarcs Candidate gravitational arcs in the 37 deg^2 of CFHTLS-Archive-Research Survey (CARS). The data include their post-stamp images, astrometry, photometry (u*,g',r',i'), geometric properties (length, length-to-width ratio, profile curvature, area), and photometric redshifts. The arc candidates were selected booth with an automatic arcfinder, based on a tailored image segmentation and a color selection, and by visually inspecting the survey.carsarcs.meta Candidate gravitational arcs in the 37 deg^2 of CFHTLS-Archive-Research Survey (CARS). The data include their post-stamp images, astrometry, photometry (u*,g',r',i'), geometric properties (length, length-to-width ratio, profile curvature, area), and photometric redshifts. The arc candidates were selected booth with an automatic arcfinder, based on a tailored image segmentation and a color selection, and by visually inspecting the survey.90previewPreview imagemeta.ref.urlcharnullablematidIdentification number within carsarcsmeta.id;meta.maincharnullablecarsfieldCARS field identifiermeta.id;obs.fieldcharnullableraj2000Right ascension of the center, ICRSdegpos.eq.ra;meta.main33.131733.3137.466335.447335.5961doubleindexednullabledej2000Declination of the center, ICRSdegpos.eq.dec;meta.main-7.71944-6.56511-4.0606952.895453.03581doubleindexednullablearc_lengthLength of the arc (see paper for construction).degphys.angSize;src0.0003666670.0004315560.0009194440.00220550.0025251floatnullablearc_l_wLength to width ratio for the arc (see paper for construction).phys.size;arith.ratio1.481.98013.729.169213.81floatnullablearc_curvCurvature of the arc (see paper for construction).deg**-1src.morph.param009003191.439601floatnullablearc_areaArea of the arc (see paper for construction).deg**2phys.angSize;src7.71605e-088.23302e-082.62346e-078.51312e-071.00309e-061floatnullableuprimearc u' aperture magnitude (based on segmentation)magphot.mag;em.opt.U22.623.06724.625.86527.41floatnullableerr_uprimeError in u magnitude; estimated by image noise including background subtraction uncertainty.magstat.error;phot.mag;em.opt.U0.20.20.41.1663.61floatnullablegprimearc g' aperture magnitude (based on segmentation)magphot.mag;em.opt.V22.122.323.524.76625.41floatnullableerr_gprimeError in g magnitude; estimated by image noise including background subtraction uncertainty.magstat.error;phot.mag;em.opt.V0.10.10.10.3330.51floatnullablerprimearc r' aperture magnitude (based on segmentation)magphot.mag;em.opt.R021.23422.8523.924.91floatnullableerr_rprimeError in r magnitude; estimated by image noise including background subtraction uncertainty.magstat.error;phot.mag;em.opt.R00.10.20.63311floatnullableiprimearc i' aperture magnitude (based on segmentation)magphot.mag;em.opt.I20.420.52223.33324.41floatnullableerr_iprimeError in i magnitude; estimated by image noise including background subtraction uncertainty.magstat.error;phot.mag;em.opt.I0.10.10.10.30.81floatnullablez_lensPhotometric redshift of the lens (from CARS catalog).src.redshift.phot0.260.28670.5050.78320.821floatnullablez_lens_err_plusLens photometric redshift 1-sigma error taken from the CARS catalog.stat.error;src.redshift.phot-0.24-0.21-0.1-0.08-0.081floatnullablez_lens_err_minusLens photometric redshift 1-sigma error taken from the CARS catalog.stat.error;src.redshift.phot0.080.090.10.220.231floatnullablequal_assQuality assessmentmeta.code.qual12.02.03.031.0shortnullablecatnrCatalog number of previously known arcsmeta.id.crosscharnullableimg_uCARS image in the u band.meta.ref.urlcharnullableimg_gCARS image in the g band.meta.ref.urlcharnullableimg_rCARS image in the r band.meta.ref.urlcharnullableimg_iCARS image in the i band.meta.ref.urlcharnullable