J/MNRAS/493/2706ivo://CDS.VizieR/J/MNRAS/493/2706doi:10.26093/cds/vizier.74932706CDSChawner H.Gomez H.L.Matsuura M.Smith M.W.L.Papageorgiou A.Rho J.,Noriega-Crespo A.De Looze I.Barlow M.J.Cigan P.Dunne L.Marsh K.2024-08-20T20:16:23Z2023-07-18T15:16:06ZCDS support team

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

cds-question@unistra.frsupernova-remnantsinterstellar-mediummilky-way-galaxyinfrared-astronomymillimeter-astronomysubmillimeter-astronomyWe search for far-infrared (FIR) counterparts of known supernova remnants (SNRs) in the Galactic plane (360{deg} in longitude and b=+/-1{deg}) at 70-500{mu}m with Herschel. We detect dust signatures in 39 SNRs out of 190, made up of 13 core-collapse supernovae (CCSNe), including 4 Pulsar Wind Nebulae (PWNe), and 2 Type Ia SNe. A further 24 FIR detected SNRs have unknown types. We confirm the FIR detection of ejecta dust within G350.1-0.3, adding to the known sample of ~10 SNRs containing ejecta dust. We discover dust features at the location of a radio core at the centre of G351.2+0.1, indicating FIR emission coincident with a possible Crab-like compact object, with dust temperature and mass of T_d_=45.8K and M_d_=0.18M_{sun}_, similar to the PWN G54.1+0.3. We show that the detection rate is higher among young SNRs. We produce dust temperature maps of 11 SNRs and mass maps of those with distance estimates, finding dust at temperatures 15~<T_d_~<40K. If the dust is heated by shock interactions the shocked gas must be relatively cool and/or have a low density to explain the observed low grain temperatures.2020MNRAS.493.2706Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/493/2706CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/493/2706https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/493/2706http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/493/2706https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/493/2706https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/493/2706http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/493/2706GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/493/2706/tablea1 (Supernova remnants in the Hi-GAL Survey)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/493/2706/tablea1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/493/2706/tablea1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/493/2706/tablea1?GETtext/xml+votable180.050000true266.4208333-29.01333330.0055555555555555566/3642 12968 12970 14299 14301 14305-14306 14321 14342 14353 14413-14414 14418 14424 14427 14453 14640 14645 14684-14685 15369-15370 15430 15435 22120 22264 28803 28808-28809 28811-28813 28815 28819 28825 28830-28831 28837 28848 28878 28896 28900-28901 28913-28915 28918-28919 28925 29090 29094 29096-29097 29100-29101 29103 29114-29115 29119 29460-29461 29504-29505 29507 29510-29511 29522-29523 29529 29532 29535 30216 30218 30245 30247 30256 30259 30263 30268-30269 30306 30312-30313 30315 30319 30330-30331 30423 30595 30604 30607 30616 30622 30645 30692 30719 37893 37901 37904 37912 37924 37926 37928-37929 41647 41660 41670 41673-41674 41676-41677 41681-41682 41684 41767 41769 41772 41778-41779 41802-41803 41806 41814 41821 42169-42171 42213 42215 42217 42221 42224-42226 42381-42382 42391 42396 42400-42401 42404 42434 42438-42439 42444-42445 42454-42456 42459-42460 42497-42498 42502 43019-43020 43024https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/493/2706?format=asciiInfraredMillimeterdefaultJ/MNRAS/493/2706/tablea1Supernova remnants in the Hi-GAL Survey_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainSimbadNameSimbad column added by the CDSmeta.idcharnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameSupernova remnant name (GLLL.l+BB.b)meta.id;meta.maincharONameAlternative namemeta.idcharSizeRadio size from Green's catalogue (Green 2004BASI...32..335G)arcminphys.angSizecharPWN[?Y ] Indicates if the source contains an associated PWNmeta.codecharFIR[?YN ] Indicates if there is a FIR detection of the PWNmeta.codecharl_Age[~=<> ] Limit flag on Agemeta.code.error;time.agecharAgeAge of the SNRkyrstat.snr;time.agecharSNTypeSupernova typesrc.classcharHi-GAL[1234i ] Level of detection for Herschel Hi-GAL (1)meta.codecharC19[Y ] Indicates if the source was studied in Chawner et al. (2019MNRAS.483...70C)meta.codecharDustLocation of FIR detected dust featuresobs.fieldcharCompWaveband of previous detection to which FIR structure is compared (O=optical, R=radio, X=X-ray)meta.codecharRefReferences for Age and SNTypemeta.notecharJ/MNRAS/493/2706/refsReferences for Table A1recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRef[1/146] Reference numbermeta.id;meta.mainintBibCodeBibCodemeta.bib.bibcodecharAutAuthor's namemeta.bib.authorcharComCommentsmeta.notechar