J/A+A/632/A59ivo://CDS.VizieR/J/A+A/632/A59doi:10.26093/cds/vizier.36320059CDSFalcon-Barroso J.Van De Ven G.Lyubenova M.Mendez-Abreu J.,Aguerri J.A.L.Garcia-Lorenzo B.Bekeraite S.Sanchez S.F.Husemann B.,Garcia-Benito R.Gonzalez Delgado R.M.Mast D.Walcher C.J.Zibetti S.,Zhu L.Barrera-Ballesteros J.K.Galbany L.Sanchez-Blazquez P.,Singh R.van den Bosch R.C.E.Wild V.Bland-Hawthorn J.,Cid Fernandes R.de Lorenzo-Caceres A.Gallazzi A.Marino R.A.,Marquez I.Peletier R.F.Perez E.Perez I.Roth M.M.,Rosales-Ortega F.F.Ruiz-Lara T.Wisotzki L.Ziegler B.2021-02-05T08:13:24Z2020-03-27T09:01:43ZCDS support team

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

cds-question@unistra.frgalaxiescatalogsgalaxy-classification-systemsWe present the apparent stellar angular momentum over the optical extent of 300 galaxies across the Hubble sequence using integral-field spectroscopic (IFS) data from the CALIFA survey. Adopting the same {lambda}_R_ parameter previously used to distinguish between slow and fast rotating early-type (elliptical and lenticular) galaxies, we show that spiral galaxies are almost all fast rotators, as expected. Given the extent of our data, we provide relations for {lambda}_R_ measured in different apertures (e.g. fractions of the effective radius: 0.5R_e_, R_e_, 2R_e_), including conversions to long-slit 1D apertures. Our sample displays a wide range of {lambda}_Re_ values, consistent with previous IFS studies. The fastest rotators are dominated by relatively massive and highly star-forming Sb galaxies, which preferentially reside in the main star-forming sequence. These galaxies reach {lambda}_Re_ values of ~0.85, and they are the largest galaxies at a given mass, while also displaying some of the strongest stellar population gradients. Compared to the population of S0 galaxies, our findings suggest that fading may not be the dominant mechanism transforming spirals into lenticulars. Interestingly, we find that {lambda}_Re_ decreases for late-type Sc and Sd spiral galaxies, with values that occasionally set them in the slow-rotator regime. While for some of them this can be explained by their irregular morphologies and/or face-on configurations, others are edge-on systems with no signs of significant dust obscuration. The latter are typically at the low-mass end, but this does not explain their location in the classical (V/{sigma}, {epsilon}) and ({lambda}_Re_, {epsilon}) diagrams. Our initial investigations, based on dynamical models, suggest that these are dynamically hot disks, probably influenced by the observed important fraction of dark matter within R_e_.2019A&A...632A..59Fhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/632/A59CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/597/A48 : Stellar kinematics in CALIFA survey (Falcon-Barroso+, 2017)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/632/A59https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/632/A59http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/632/A59https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/632/A59https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/632/A59http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/632/A59GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/632/A59/tableb1 (Stellar angular momentum properties of the CALIFA stellar kinematics sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/632/A59/tableb1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/632/A59/tableb1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/632/A59/tableb1?GETtext/xml+votable180.050000true0.33237534.525750.0055555555555555566/545 552 554 620 738 909 948-949 975 995 2206 2228-2229 2248 2251 2272-2274 2276 2290 2641 4053 4167 4178 4342 4445 4477 4507 4511 4801 4806 4813 4829 4850 4912 4950 4957 5028 5247 5298 5332 5505 5533 5593 5701 5889 6216 6240-6241 6342 6362 6366 7214 7340 7560 7589 7824 7834 7844 8045 8341 8477 8492 8498 8522 8536 8552 8562-8563 8656 8743 8883 9124 9187 9216 9220 9381 9470-9471 9622 9628 9630 9695 9718 9798 9812 9873 9875 9882-9883 9885 9891 9946 9974 10111 10182-10183 10200 10203 10220-10221 10280 10379-10381 10398 10400-10401 10515 10566 10583 10588 10595 10612 10627-10629 10674 10705 10739-10740 10752 10773 10778 10987 11044 11070 11112 11164 11196 11290 11314 11369 11372 11377 11383 11392 11396 11435 11443 11525 11544 11832 11905 11944 12306 12532 12709 13316 13380-13381 13426 13529 15002 16007 16696 16702 16788 17233-17234 17237 17350 17398 17486 17499 17578 17751 17758 17819 17912 17998 18008 18069 18071 18173 18241 18295 18302 18383 18523 18775 18779 18781 18790 18800 18854 18931-18932 18934-18935 18941 19073 19108 19227 19260 19387 19458 19487 19489 19508 19536-19538 19618 19633 19642 19696 19749 19848 19939-19940 19954 19981 19984 19996 20009 20020 20023 20031-20033 20040 20193 20254 20279 20417-20418 20429 22361 22364 22652 22737 22741 23273 23337 23405 26495 27133 27608 27719 28322 28365 28430 28458 28513 28522 28579 28617 28639 29973 31546 31628 31642-31643 31688-31689 31736-31737 32462 32471 32478 32482 32555 32559 48880 49121 49130 49150https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/632/A59?format=asciiOpticaldefaultJ/A+A/632/A59/tableb1Stellar angular momentum properties of the CALIFA stellar kinematics sampleSimbadNameSimbad column added by the CDSmeta.idcharIDCALIFA IDmeta.id;meta.mainintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintepsAverage ellipticity measured in the outer parts of the galaxy, using SDSS imagessrc.ellipticityfloatPA[] Average position angle measured in the outer parts of the galaxy, using SDSS imagesdegpos.posAng;stat.meanfloatInclStatistical inclination (see Appendix A)degstat.value;src.orbital.inclinationfloatReffEffective radius of the galaxy, measured as described in Walcher et al. (2014A&A...569A...1W)arcsecphys.angSizeintTypeHubble type of the galaxy from Walcher et al. (2014A&A...569A...1W)meta.note;src.morph.typecharM*Total stellar mass of the galaxy, measured as described in Walcher et al. (2014A&A...569A...1W)1e+10solMasssrc.class.starGalaxyfloatrMAGTotal absolute magnitude in r-band from SDSS (Abazajian et al. 2009ApJS..182..543A)magphys.magAbsfloatC90/50? Concentration index (ratio of Petrosian radius rad90 and rad50)meta.code;spect.indexfloatnullableu-rSDSS Petrosian u-r color indexmagphot.color;em.opt.U;em.opt.RfloatSFR? Star formation rate based on extinction corrected H{alpha} measurements (Sanchez et al. 2017MNRAS.469.2121S)solMass/yrphys.SFRfloatnullablel0.5ReApparent stellar angular momentum, {lambda}R measured on an elliptical aperture with semi-major axis 0.5Rephys.angMomentumfloatlReApparent stellar angular momentum, {lambda}R measured on an elliptical aperture with semi-major axis Rephys.angMomentumfloatl2Re? Apparent stellar angular momentum, {lambda}R measured on an elliptical aperture with semi-major axis 2Rephys.angMomentumfloatnullablelRe90Deprojected apparent stellar angular momentum, {lambda}Re,90{deg}phys.angMomentumfloat(V/sig)eOrdered-over-random stellar motion (V/{sigma})e measured on an elliptical aperture with semi-major axis Re. We refer the reader to Falcon-Barroso et al. (2017A&A...597A..48F, Cat. J/A+A/597/A48) for further properties of the galaxies not listed here.pos.cartesian.yfloat_RAPositions from Simbad et NED (right ascension part)degpos.eq.ra;meta.main_DEPositions from Simbad et NED (declination part)degpos.eq.dec;meta.main