J/A+A/532/A117ivo://CDS.VizieR/J/A+A/532/A117doi:10.26093/cds/vizier.35320117CDSEspada D.Verdes-Montenegro L.Huchtmeier W.K.Sulentic J.Verley S.,Leon S.Sabater J.2017-12-22T05:32:30Z2011-08-03T16:14:01ZCDS support team

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

cds-question@unistra.frgalaxiescatalogsradio-galaxiesh-i-line-emissiongalaxy-classification-systemsMeasures of the HI properties of a galaxy are among the most sensitive interaction diagnostic at our disposal. We report here on a study of HI profile asymmetries (e.g., lopsidedness) in a sample of some of the most isolated galaxies in the local Universe. This presents us with an excellent opportunity to quantify the range of intrinsic HI asymmetries in galaxies (i.e., those not induced by the environment) and provides us with a zero-point calibration for evaluating these measurements in less isolated samples. We aim to characterize the HI profile asymmetries in a sample of isolated galaxies and search for correlations between HI asymmetry and their environments, as well as their optical and far infrared (FIR) properties. We use high signal-to-noise global HI profiles for galaxies in the AMIGA project (Analysis of the Interstellar Medium of Isolated GAlaxies, http://amiga.iaa.es). We restrict our study to N=166 galaxies (out of 312) with accurate measures of the HI shape properties. We quantify asymmetries using a flux ratio parameter.2011A&A...532A.117Ehttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/532/A117CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVII/82 : Catalogue of Isolated Galaxies (Karachentseva+ 1986)J/A+A/411/391 : AMIGA project. Revised positions for CIG galaxies (Leon+ 2003)J/A+A/436/443 : AMIGA I. Velocities of CIG galaxies (Verdes-Montenegro+ 2005)J/A+A/449/937 : AMIGA II. Morphological refinement (Sulentic+, 2006)J/A+A/462/507 : AMIGA III. IRAS data (Lisenfeld+, 2007)J/A+A/470/505 : AMIGA IV. Neighbours around CIG galaxies (Verley+, 2007)J/A+A/472/121 : AMIGA V. Isolation parameters (Verley+, 2007)J/A+A/485/475 : AMIGA VI. Radio fluxes of the isolated galaxies (Leon+ 2008)J/A+A/486/73 : AMIGA VII. FIR and radio study (Sabater+, 2008)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/532/A117https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/532/A117http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/532/A117https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/532/A117https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/532/A117http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/532/A117GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/532/A117/table1 (Asymmetry quantification)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/532/A117/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/532/A117/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/532/A117/table1?GETtext/xml+votable180.050000true0.834883329.79732780.0055555555555555566/47 79 143 246 376 413 611 644 647 664 693 710 743 749 754 762 807 954 1067 2051 2068 2141 2146 2269 2589-2590 2711 2760 3583 3910 4088 4111 4138 4204 4218 4225 4240 4307 4507 4633 4720 4757 4765 4787 4789 4799 4820 4824 4907 4912 4955 4971 5080 5096 5146 5165 5358 5520 5669 5787 5815 5962 6191 6366 6411 6460 6540 6588 6594 6609 6637 6864 6929 6990 7137 7204 7262 7282 7289 7382 7389 7476 7526 7558 7651 7679 7726 7744 7784 7790 7796 7807 7831 7865 7907 7916 7931-7932 7946 7972 8011 8045 8057 8114 8277 8280 8473 8506 8591 8820 8888 8900 9228 9382 9450 9792 9914 9986 10001 10038 10167 10280 10326 10384 10497 10507 10553 10577 10723 10759 10799 11138 11162 11272 11311 11446 11494 11617 11690 11712 11915 12006 12017 12046 12060 12095 12390 12400 12403 12480 12500 12532 12544 12547 12566 12582 12614 12631 12659 12673 12723 13342 13350 13441 13443 13456 13496 13706 14910 15061 15064 15281 15353 16096 16205 16249 16284 16322 16346 16361 17905 18069 18081 18229 18266 18271 18335 18350 18375 18829 18911 18926 19027 19051 19053 19084 19127 19138-19139 19145 19147 19152 19178 19183 19267 19272 19274 19282 19286 19307 19310 19411 19423 19434 19444 19458 19484 19543 19578 19593 19637 19647 19668 19790 19823 19892 19955 19961 20000 20053 20094 20139 20180 20188-20189 20214 20225 20227 20274 20301 20305 20330 20405 20418 21845 22357 22780 22968 23138 23160 23270 23311 23329 23339-23340 23470 25594-25595 25918 25960 25971 26021 26177-26178 26241 26533 26546 26957 26960 26970 26975 26999 27030 27319 27582 27593 27613 27650 27656 28021 28161 28454 28575 30038 30043 30055 30075 30151 30970 31230 31284 31320 31432 31581 31730 31733 31740 31882 31897 32288 32308 32328 32383 32431 32450 32478 32522 32559 32696 32713 32719 32757 45050https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/532/A117?format=asciiOpticalRadiodefaultJ/A+A/532/A117/table1Asymmetry quantificationrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCIGCIG number (Karatchenseva 1973, Cat. VII/82)meta.id;meta.mainintClass[0/2] Visual classification parameter (1)meta.code.classintAFRFlux ratio asymmetry parametersrc.morph.paramfloate_AFRFinal derived uncertainty of flux ratio asymmetry parameterstat.errorfloate1Flux ratio asymmetry parameter uncertainty owing to the HI profile rmssrc.morph.paramfloate2Flux ratio asymmetry parameter uncertainty owing to the mean velocitysrc.morph.paramfloatCIG_dataDetails from the original CIG (Karachentseva et al. 1986, Cat. VII/82)meta.ref.urlcharAMIGADisplay the data from all AMIGA papersmeta.ref.urlcharSimbadSimbad column added by the CDSmeta.refcharNEDSimbad column added by the CDSmeta.refchar_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.main