Matches in SemOpenAlex for { <https://semopenalex.org/work/W4288097706> ?p ?o ?g. }
- W4288097706 endingPage "A146" @default.
- W4288097706 startingPage "A146" @default.
- W4288097706 abstract "Context. We present the first public data release of the VISTA EXtension to Auxiliary Surveys (VEXAS), comprising nine cross-matched multi-wavelength photometric catalogues where each object has a match in at least two surveys. Aims. Our aim is to provide spatial coverage that is as uniform as possible in the multi-wavelength sky and to provide the astronomical community with reference magnitudes and colours for various scientific uses: object classification (e.g. quasars, galaxies, and stars; high- z galaxies, white dwarfs); photometric redshifts of large galaxy samples; searches of exotic objects (e.g. extremely red objects and lensed quasars). Methods. We cross-matched the wide-field VISTA catalogues (the VISTA Hemisphere Survey and the VISTA Kilo Degree Infrared Galaxy Survey) with the AllWISE mid-infrared Survey, requiring a match within 10″. We have further matched this table with X-ray and radio data (ROSAT, XMM, SUMSS). We also performed a second cross-match between VISTA and AllWISE, with a smaller matching radius (3″), including WISE magnitudes. We then cross-matched this resulting table (≈138 × 10 6 objects) with three photometric wide-sky optical deep surveys (DES, SkyMapper, PanSTARRS). We finally included matches to objects with spectroscopic follow-up by the SDSS and 6dFGS. Results. To demonstrate the power of all-sky multi-wavelength cross-match tables, we show two examples of scientific applications of VEXAS, in particular using the publicly released tables to discover strong gravitational lenses (beyond the reach of previous searches) and to build a statistically large sample of extremely red objects. Conclusions. The VEXAS catalogue is currently the widest and deepest public optical-to-IR photometric and spectroscopic database in the southern hemisphere." @default.
- W4288097706 created "2022-07-28" @default.
- W4288097706 creator A5017896798 @default.
- W4288097706 creator A5087824287 @default.
- W4288097706 date "2019-10-01" @default.
- W4288097706 modified "2023-09-23" @default.
- W4288097706 title "VEXAS: VISTA EXtension to Auxiliary Surveys" @default.
- W4288097706 cites W147232447 @default.
- W4288097706 cites W1485973883 @default.
- W4288097706 cites W1925223900 @default.
- W4288097706 cites W1949428542 @default.
- W4288097706 cites W1959861126 @default.
- W4288097706 cites W1963690768 @default.
- W4288097706 cites W1972726488 @default.
- W4288097706 cites W1979503956 @default.
- W4288097706 cites W1981595970 @default.
- W4288097706 cites W1986781091 @default.
- W4288097706 cites W1988123625 @default.
- W4288097706 cites W1997533021 @default.
- W4288097706 cites W2000746376 @default.
- W4288097706 cites W2002467915 @default.
- W4288097706 cites W2014651197 @default.
- W4288097706 cites W2023873184 @default.
- W4288097706 cites W2038884491 @default.
- W4288097706 cites W2049866079 @default.
- W4288097706 cites W2052937506 @default.
- W4288097706 cites W2061919516 @default.
- W4288097706 cites W2091921785 @default.
- W4288097706 cites W2110219973 @default.
- W4288097706 cites W2111817932 @default.
- W4288097706 cites W2121951232 @default.
- W4288097706 cites W2135516072 @default.
- W4288097706 cites W2141646718 @default.
- W4288097706 cites W2142220522 @default.
- W4288097706 cites W2146683373 @default.
- W4288097706 cites W2147278900 @default.
- W4288097706 cites W2148719886 @default.
- W4288097706 cites W2156118369 @default.
- W4288097706 cites W2156826839 @default.
- W4288097706 cites W2159640953 @default.
- W4288097706 cites W2227274187 @default.
- W4288097706 cites W2442489531 @default.
- W4288097706 cites W2604748517 @default.
- W4288097706 cites W2620281106 @default.
- W4288097706 cites W2740236269 @default.
- W4288097706 cites W2756800369 @default.
- W4288097706 cites W2766591400 @default.
- W4288097706 cites W2769141733 @default.
- W4288097706 cites W2769267547 @default.
- W4288097706 cites W2792901079 @default.
- W4288097706 cites W2793388804 @default.
- W4288097706 cites W2798336535 @default.
- W4288097706 cites W2807185883 @default.
- W4288097706 cites W2884941482 @default.
- W4288097706 cites W2894783382 @default.
- W4288097706 cites W2898769961 @default.
- W4288097706 cites W2905471793 @default.
- W4288097706 cites W2908971980 @default.
- W4288097706 cites W2951554556 @default.
- W4288097706 cites W2971843834 @default.
- W4288097706 cites W3022146091 @default.
- W4288097706 cites W3098559693 @default.
- W4288097706 cites W3098881183 @default.
- W4288097706 cites W3099005756 @default.
- W4288097706 cites W3100755360 @default.
- W4288097706 cites W3100838532 @default.
- W4288097706 cites W3101457439 @default.
- W4288097706 cites W3102041226 @default.
- W4288097706 cites W3103442925 @default.
- W4288097706 cites W3103532783 @default.
- W4288097706 cites W3103567065 @default.
- W4288097706 cites W3103796093 @default.
- W4288097706 cites W3104608022 @default.
- W4288097706 cites W3106493572 @default.
- W4288097706 cites W4241412153 @default.
- W4288097706 cites W4300663811 @default.
- W4288097706 cites W4300711686 @default.
- W4288097706 doi "https://doi.org/10.1051/0004-6361/201936311" @default.
- W4288097706 hasPublicationYear "2019" @default.
- W4288097706 type Work @default.
- W4288097706 citedByCount "4" @default.
- W4288097706 countsByYear W42880977062021 @default.
- W4288097706 countsByYear W42880977062022 @default.
- W4288097706 crossrefType "journal-article" @default.
- W4288097706 hasAuthorship W4288097706A5017896798 @default.
- W4288097706 hasAuthorship W4288097706A5087824287 @default.
- W4288097706 hasBestOaLocation W42880977061 @default.
- W4288097706 hasConcept C121332964 @default.
- W4288097706 hasConcept C1276947 @default.
- W4288097706 hasConcept C135041427 @default.
- W4288097706 hasConcept C150846664 @default.
- W4288097706 hasConcept C166957645 @default.
- W4288097706 hasConcept C205649164 @default.
- W4288097706 hasConcept C2779343474 @default.
- W4288097706 hasConcept C2780974285 @default.
- W4288097706 hasConcept C33024259 @default.
- W4288097706 hasConcept C44870925 @default.
- W4288097706 hasConcept C73329638 @default.