J/MNRAS/484/3879ivo://CDS.VizieR/J/MNRAS/484/3879doi:10.26093/cds/vizier.74843879CDSPetrillo C.E.Tortora C.Vernardos G.Koopmans L.V.E.,Verdoes Kleijn G.Bilicki M.Napolitano N.R.Chatterjee S.Covone G.,Dvornik A.Erben T.Getman F.Giblin B.Heymans C.de Jong J.T.A.,Kuijken K.Schneider P.Shan H.Spiniello C.Wright A.H.2024-08-19T20:16:45Z2022-10-10T12:49:14ZCDS support team

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

cds-question@unistra.frgravitational-lensinggalaxiesastrometryWe present a new sample of galaxy-scale strong gravitational lens candidates, selected from 904deg^2^ of Data Release 4 of the Kilo-Degree Survey, i.e. the 'Lenses in the Kilo-Degree Survey' (LinKS) sample. We apply two convolutional neural networks (ConvNets) to ~88000 colour-magnitude-selected luminous red galaxies yielding a list of 3500 strong lens candidates. This list is further downselected via human inspection. The resulting LinKS sample is composed of 1983 rank-ordered targets classified as 'potential lens candidates' by at least one inspector. Of these, a high-grade subsample of 89 targets is identified with potential strong lenses by all inspectors. Additionally, we present a collection of another 200 strong lens candidates discovered serendipitously from various previous ConvNet runs. A straightforward application of our procedure to future Euclid or Large Synoptic Survey Telescope data can select a sample of ~3000 lens candidates with less than 10 per cent expected false positives and requiring minimal human intervention.2019MNRAS.484.3879Phttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/484/3879CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/484/3879https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/484/3879http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/484/3879https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/484/3879https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/484/3879http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/484/3879GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/484/3879/tablea1 (LinKS sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/484/3879/tablea1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/484/3879/tablea1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/484/3879/tablea1?GETtext/xml+votable180.050000true159.78072-2.274970.0055555555555555564/2207 5/2049 4109 4111 4114-4115 4118 4122 4129-4131 4137 5462-5463 6397 6399 6477 6479 6488-6490 6503-6505 6513 6549-6551 6561-6563 6565-6567 6569 6576-6577 6719 6735 6738 6740 6742-6743 6746-6747 6757 6770 6805 6819 6824-6825 6827 6830 7844 7848 7853 7856 7858 8895 8910 8913 8916 8921-8922 8928-8929 8932-8933 8936-8937 8944 8974 8976 8978-8979 8987 8993-8994 9000 10239 11263 11645 11724 11726 11728 11733 11738 11751 11756 11760 6/4096 4098 4100-4102 4104 4106 4108 4112 4128 8194-8195 8203 8208 16411 16413-16415 16427 16429-16431 16433-16435 16441-16442 16449 16451-16454 16468 16471 16480 16482 16484 16486-16487 16492 16500 16512 16514-16515 16529-16532 16534-16538 16540 16544-16545 16547 16552 16554-16558 16563 16640 16642 16896 16906 21830-21831 21833 21836-21837 21839-21840 21842 21844-21845 21847 21861 21873 21875-21878 21881 25567 25583 25587 25593-25595 25839 25843 25845-25846 25849-25851 25853 25887 25913-25915 25921 25924-25926 25929 25931 25933-25935 25937-25938 25940 25943-25944 25946-25949 25951 25964 25969-25973 25976 25979 25991 25993 25995 25997 25999-26000 26002-26003 26005 26007 26011 26026-26027 26029-26032 26034 26036-26037 26039 26049-26051 26056-26058 26060 26175 26191 26209 26211-26213 26217-26220 26224-26225 26227 26231 26234 26243 26257 26259 26272-26273 26275 26280-26282 26285-26288 26290-26294 26296-26298 26300 26313 26315-26316 26368-26369 26371-26374 26376-26377 26380 26867 26869-26871 26873 26931 26933-26934 26936-26937 26939 26947 26949 26951 26956-26957 26966-26967 26976-26977 26980-26982 26993-26995 26998 27000-27002 27015 27018 27020-27022 27025-27027 27033-27037 27039 27045-27050 27053 27055 27058-27060 27066 27074-27076 27084 27256 27258-27259 27275 27290-27291 27304-27306 27312 27314 27316 27318 27392 27395-27398 27400-27401 27408 27649-27653 27656-27657 27660 31286-31287 31290-31291 31293-31295 31336-31338 31342 31375 31380 31382-31384 31386-31389 31391 31396 31398-31399 31402-31403 31405-31408 31410-31411 31417-31420 31428 31431 31456 34537 34539-34540 34542-34543 34554 35293 35303 35309-35311 35549 35551 35570 35572 35576-35577 35579 35623 35629-35631 35634 35646-35647 35649 35669 35672-35673 35683 35693-35694 35720 35722-35723 35725 35736-35737 35740-35741 35753 35756-35758 35760 35784-35785 35862 35866-35867 35869-35871 35885-35890 35892 35894-35895 35901-35903 35908 35910-35911 35920 35922 35931-35932 35934-35937 35939-35940 35943 35945-35947 35952 35954-35957 35959-35961 35969-35971 35980-35982 35984-35985 35987-35988 35991 35993-35994 36004-36006 36009-36010 36016 36033 36035-36036 36038 36041 36044-36045 36130 40949 40951 40955 45038 45047 45049-45050 46551 46555 46557 46559 46566-46567 46569 46571-46572 46575 46577-46579 46584-46586 46588 46590 46806-46807 46812-46813 46869 46871 46876-46877 46879 46885-46886 46890-46894 46900 46902-46903 46908 46910 46916-46918 46920-46921 46923-46924 46926-46927 46930-46931 46937-46939 46941-46946 46948-46950 46957-46960 46963 46977 46980-46982 46984-46986 46989-46991 46993-46995 46998-47000 47002-47003 47011 47013-47015 47021 47023 47029 47044-47045 47048https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/484/3879?format=asciidefaultJ/MNRAS/484/3879/tablea1LinKS samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIDInternal lens identifiermeta.id;meta.mainintScoreScore from the visual inspection (1)meta.codeintP1? p-value of the 1-band ConvNet (2)stat.fit.goodnessfloatnullableP3? p-value of the 3-bands ConvNet (2)stat.fit.goodnessfloatnullableRAJ2000Right ascension (J2000)degpos.eq.ra;meta.mainDEJ2000Declination (J2000)degpos.eq.dec;meta.mainf_IDFlag indicating whether the candidate is already a confirmed lens or it has been identified as a candidate in other surveys (3)meta.codeint