J/PASJ/74/1209ivo://CDS.VizieR/J/PASJ/74/1209CDSWong K.C.Chan J.H.H.Chao D.C.-Y.Jaelani A.T.Kayo I.Lee C.-H.,More A.Oguri M.2023-10-11T10:17:57Z2023-05-05T13:35:28ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frgravitational-lensingredshiftedvisible-astronomyWe conduct a search for galaxy-scale strong gravitational lens systems in Data Release 4 of the Hyper Suprime-Cam Subaru Strategic Program (HSC SSP), consisting of data taken up to the S21A semester. We select 103191 luminous red galaxies from the Baryon Oscillation Spectroscopic Survey (BOSS) sample that have deep multiband imaging from the HSC SSP and use the YATTALENS algorithm to identify lens candidates with blue arc-like features automatically. The candidates are visually inspected and graded based on their likelihood of being a lens. We find eight definite lenses, 28 probable lenses, and 138 possible lenses. The new lens candidates generally have lens redshifts in the range 0.3<~z_L_<~0.9, a key intermediate redshift range to study the evolution of galaxy structure. Follow-up spectroscopy will confirm these new lenses and measure source redshifts to enable detailed lens modeling.2022PASJ...74.1209Whttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/PASJ/74/1209CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJ/867/107 : SuGOHI II. Lenses from HSC SSP DR2 + environment (Wong+, 2018)J/A+A/642/A148 : SuGOHI VI. List up to 2020 (Sonnenfeld+, 2020)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/PASJ/74/1209https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/PASJ/74/1209http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/PASJ/74/1209https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/PASJ/74/1209https://vizier.iucaa.in/viz-bin/votable?-source=J/PASJ/74/1209http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/PASJ/74/1209GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/PASJ/74/1209/table1 (Grade A and B lens candidates)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/PASJ/74/1209/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/PASJ/74/1209/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/PASJ/74/1209/table1?GETtext/xml+votable180.050000true3.60120.69590.005555555555555556Cone search capability for table J/PASJ/74/1209/table2 (Grade C lens candidates)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/PASJ/74/1209/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/PASJ/74/1209/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/PASJ/74/1209/table2?GETtext/xml+votable180.050000true0.27711.05830.0055555555555555566/4131 4134 4139 4224 8196 8230 10590 10605 10607 10652 10667-10668 10678 17763 17768-17770 17788 17813 17815 17830 18006 18013 18019-18020 18029 18043 18046 18076-18077 18085 18092-18093 18103 18106 18117 18122 18152 18183 18187 18192 18684 18776 18787 18801 18806 18809-18810 18813 18893 18917 19057 19213-19214 19219 19224 19234 19457-19458 19461 19464 19480 19482 19488-19489 19498 21884 25851 25975 26017 26027 26037-26038 26045 26054 26060 26064-26066 26193-26195 26203 26207 26211 26214 26221 26229-26232 26235-26236 26238 26292 26295 26304 26311-26312 26314 26316 26321 26323 26341 26347 26371 26374 26400 26402-26403 26876 26935 26978 26997 27027-27028 27031 27033 27044 27047 27052 27056-27057 27061 27063 27066-27068 27074-27075 27078 27085 27088 27106-27107 27109 27114 27222 27225 27336 27361 27370 27408 27411 27416 27419 27425 27653 27659 27661 27663 27666 27672 27674 27680-27681 27684 27690 27696https://cdsarc.cds.unistra.fr/viz-bin/moc/J/PASJ/74/1209?format=asciiOpticaldefaultJ/PASJ/74/1209/table1Grade A and B lens candidatesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameName (HSC JHHMMSS+DDMMSS)meta.id;meta.maincharRAJ2000Right ascension (J2000.0)degpos.eq.ra;meta.mainDEJ2000Declination (J2000.0)degpos.eq.dec;meta.mainzLLens redshift from SDSS DR15src.redshiftfloatzS? Redshift from other referencessrc.redshift;pos.heliocentricfloatnullabler_zS[+ds] References for zS (1)meta.ref;pos.framecharGrade[AB] Grademeta.notecharRefsRecent publications that also identified these systems as lens candidates (2)meta.bibcharJ/PASJ/74/1209/table2Grade C lens candidatesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameName (HSC JHHMMSS+DDMMSS)meta.id;meta.maincharRAJ2000Right ascension (J2000.0)degpos.eq.ra;meta.mainDEJ2000Declination (J2000.0)degpos.eq.dec;meta.mainzLLens redshift from SDSS DR15src.redshiftfloat