J/ApJ/940/L52ivo://CDS.VizieR/J/ApJ/940/L52doi:10.26093/cds/vizier.19409052CDSBoyett K.Mascia S.Pentericci L.Leethochawalit N.Trenti M.,Brammer G.Roberts-Borsani G.Strait V.Treu T.Bradac M.,Glazebrook K.Acebron A.Bergamini P.Calabro A.Castellano M.,Fontana A.Grillo C.Henry A.Jones T.Marchesini D.Mason C.,Mercurio A.Morishita T.Nanayakkara T.Rosati P.Scarlata C.,Vanzella E.Vulcani B.Wang X.Willott C.2025-02-24T20:13:42Z2024-12-13T10:09:07ZCDS support team

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

cds-question@unistra.frline-intensitiesvisible-astronomyredshiftedinfrared-astronomyspectroscopyWide Field Slitless Spectroscopy (WFSS) provides a powerful tool for detecting strong line emission in star-forming galaxies (SFGs) without the need for target preselection. As part of the GLASS-JWST Early Release Science (ERS) program, we leverage the near-infrared wavelength capabilities of NIRISS (1-2.2{mu}m) to observe rest-optical emission lines out to z~3.4, to a depth and with a spatial resolution higher than ever before (H{alpha} to z<2.4; [OIII]+H{beta} to z<3.4). In this Letter we constrain the rest-frame [OIII]{lambda}5007 equivalent width (EW) distribution for a sample of 76 1<z<3.4 SFGs in the A2744 Hubble Frontier Field and determine an abundance fraction of extreme emission line galaxies with EW>750{AA} in our sample to be 12%. We determine a strong correlation between the measured H{beta} and [OIII]{lambda}5007 EWs, supporting that the high [OIII]{lambda}5007 EW objects require massive stars in young stellar populations to generate the high-energy photons needed to doubly ionize oxygen. We extracted spectra for objects up to 2mag fainter in the near-infrared than previous WFSS studies with the Hubble Space Telescope. Thus, this work clearly highlights the potential of JWST/NIRISS to provide high-quality WFSS data sets in crowded cluster environments.2022ApJ...940L..52Bhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/940/L52CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJ/742/111 : Extreme emission-line galaxies in CANDELS (van der Wel+, 2011)J/A+A/578/A105 : EELGs out to z~1 in zCOSMOS (Amorin+, 2015)J/ApJ/812/114 : Grism Lens-Amplified Survey from Space (GLASS) (Treu+, 2015)J/ApJS/225/27 : 3D-HST Survey: grism spectra master catalog (Momcheva+, 2016)J/A+A/590/A31 : ASTRODEEP Frontier Fields Catalogues (Merlin+, 2016)J/ApJ/819/114 : Strong lensing mass modeling of 4 HFF cl. (Kawamata+, 2016)J/ApJ/820/98 : Galaxy cand. in the Hubble Frontier Fields (Laporte+, 2016)J/ApJ/854/29 : High-EW [OIII] & H{alpha} emitters from 3D-HST (Maseda+, 2018)J/A+A/646/A83 : 12 massive lensing clusters MUSE observations (Richard+, 2021)J/ApJ/931/81 : z~2-10 galaxies magnified by HFF clusters. I. (Bouwens+, 2022)J/ApJ/952/20 : GLASS-JWST ERS Prog. II. ACO 2744 (Paris+, 2023)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/940/L52https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/940/L52http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/940/L52https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/940/L52https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/940/L52http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/940/L52GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/940/L52/table1 (*Rest-optical emission line EWs for the 1.7<z<2.4 (where all lines are observable) NIRISS-detected sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/940/L52/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/940/L52/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/940/L52/table1?GETtext/xml+votable180.050000true3.5910138-30.39743970.0055555555555555566/16486https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/940/L52?format=asciiOpticalInfrareddefaultJ/ApJ/940/L52/table1*Rest-optical emission line EWs for the 1.7<z<2.4 (where all lines are observable) NIRISS-detected sourcesRAJ2000[3.57/3.61] Right Ascension (J2000)degpos.eq.ra;meta.mainDEJ2000[-30.42/-30.37] Declination (J2000)degpos.eq.dec;meta.mainz[1/3.4] JWST NIRISS/Grizli maximum redshift PDFsrc.redshiftfloatz16[0.99/3.4] NIRISS/Grizli 16th percentile redshift PDFsrc.redshift;stat.minfloatz84[1/3.4] NIRISS/Grizli 84th percentile redshift PDFsrc.redshift;stat.maxfloatl_EWHa5{sigma} upper limit on EWHameta.code.error;spect.line.eqWidth;em.line.HalphacharEWHa[8/898322]? Rest-frame H{alpha} equivalent width (blended H{alpha}+[NII])0.1nmspect.line.eqWidth;em.line.Halphadoublenullablee_EWHa[1/146]? Uncertainty in EWHa0.1nmstat.error;spect.line.eqWidth;em.line.Halphafloatnullablel_EWO35{sigma} upper limit on EWO3meta.code.error;spect.line.eqWidth;em.line.OIIIcharEWO3[5.9/26246] Rest-frame [OIII] equivalent width ([OIII] doublet)0.1nmspect.line.eqWidth;em.line.OIIIdoublee_EWO3[1/1050]? Uncertainty in EWO30.1nmstat.error;spect.line.eqWidth;em.line.OIIIdoublenullablel_EWHb5{sigma} upper limit on EWHbmeta.code.error;spect.line.eqWidth;em.line.HbetacharEWHb[5/6e+6] Rest-frame H{beta} equivalent width0.1nmspect.line.eqWidth;em.line.Hbetadoublee_EWHb[1.4/37]? Uncertainty in EWHb0.1nmstat.error;spect.line.eqWidth;em.line.Hbetafloatnullablel_EWO25{sigma} upper limit on EWO2meta.code.error;spect.line.eqWidthcharEWO2[24.9/1.1e+7]? Rest-frame [OII] equivalent width0.1nmspect.line.eqWidthdoublenullablee_EWO2[2/36]? Uncertainty in EWO20.1nmstat.error;spect.line.eqWidthfloatnullableP23Display data from Paris+ 2023, J/ApJ/952/20 (isophotal cat) within 0.5"meta.ref.urlintnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintID[138/2872] NIRISS/Grizli identifiermeta.id;meta.mainint