J/ApJS/242/11ivo://CDS.VizieR/J/ApJS/242/11doi:10.26093/cds/vizier.22420011CDSLei F.-J.Wu H.Zhu Y.-N.Du W.He M.Jin J.-J.Zhao P.-S.,Zhang B.-Q.2020-11-02T12:20:08Z2020-02-04T08:18:12ZCDS support team

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

cds-question@unistra.frgalaxiescatalogsvisible-astronomyh-alpha-photometrysloan-photometryredshiftedWe present a narrow H{alpha}-band imaging survey of 357 low surface brightness galaxies (LSBGs) that are selected from the spring sky region of the 40% Arecibo Legacy Fast Arecibo L-band Feed Array (ALFALFA) HI Survey. All the H{alpha} images are obtained from the 2.16m telescope, operated by the Xinglong Observatory of the National Astronomical Observatories, Chinese Academy of Sciences. We provide the H{alpha} fluxes and derive the global star formation rates (SFRs) of LSBGs after the Galactic extinction, internal extinction, and [NII] contamination correction. Compared to normal star-forming galaxies, LSBGs have a similar distribution in the HI surface density ({Sigma}HI), but their SFRs and star formation surface density ({Sigma}SFR) are much lower. Our results show that the gas-rich LSBGs selected from the ALFALFA survey obviously deviate from the Kennicutt-Schmidt law, in the relation between the star formation surface density ({Sigma}SFR) and the gas surface density ({Sigma}gas). However, they follow the extended Schmidt law well when taking the stellar mass of the galaxy into consideration.2019ApJS..242...11Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/242/11CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/324/877 : HI properties of spiral & irregular galaxies (Broeils+, 1997)J/A+A/390/863 : CCD R Photometry of WHISP Dwarf Galaxies (Swaters, 2002)J/AJ/127/704 : Low surface brightness galaxies in SDSS (Kniazev+, 2004)J/MNRAS/355/1303 : Rmag surface brightness of HIDEEP galaxies (Minchin+, 2004)J/AJ/130/2613 : The Arecibo Legacy Fast ALFA survey. II (Giovanelli+, 2005)J/A+A/458/341 : LSBG in Arecibo HI Strip Survey (Trachternach+, 2006)J/ApJ/660/1186 : VCC galaxies classification with SDSS (Lisker+, 2007)J/ApJS/178/247 : H{alpha} and [NII] survey in local 11 Mpc (Kennicutt+, 2008)J/AJ/136/2782 : Star formation efficiency in nearby galaxies (Leroy+, 2008)J/MNRAS/403/683 : GALEX Arecibo SDSS survey (GASS) (Catinella+, 2010)J/A+A/533/A119 : GOODS-Herschel North and South catalogs (Elbaz+, 2011)J/AJ/142/170 : ALFALFA survey: {alpha}.40 HI source catalog (Haynes+, 2011)J/MNRAS/415/32 : COLD GASS survey (Saintonge+, 2011)J/ApJ/733/87 : Star formation efficiency in galaxies (Shi+, 2011)J/A+A/545/A16 : Halpha3. Catalog and SFR in Virgo cluster (Gavazzi+, 2012)J/AJ/143/133 : Dwarf galaxies from the ALFALFA survey (Huang+, 2012)J/A+A/553/A91 : Halpha3 survey of Virgo and Coma galaxies (Fossati+, 2013)J/A+A/576/A16 : H{alpha}3 V. Coma cluster (Gavazzi+, 2015)J/A+A/611/A28 : ATLAS3D H{alpha} imaging of early-type gal. (Gavazzi+, 2018)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/242/11https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/242/11http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/242/11https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/242/11https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/242/11http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/242/11GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJS/242/11/table2 (The star formation properties of LSBGs)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/242/11/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/242/11/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/242/11/table2?GETtext/xml+votable180.050000true130.719741725.07034440.005555555555555556Cone search capability for table J/ApJS/242/11/table1 (The observed low surface brightness galaxies (LSBGs))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/242/11/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/242/11/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/242/11/table1?GETtext/xml+votable180.050000true130.7208325.069720.0055555555555555565/2574 6/549 554 555 723 725 726 727 904 907 911 915 920 922 945 2063 2070 2083 2181 2183 2195 2201 2248 4126 4181 4211 4223 4259 4293 4304 4308 4314 4380 4424 4559 4565 4584 4585 4591 4593 4600 4602 4648 4819 4821 4823 4826 4829 4830 4835 4837 4839 4842 4845 4846 4847 4848 4849 4850 4852 4853 4856 4858 4885 4891 4901 4902 4907 4911 4919 4920 4928 4929 4930 4936 4938 4960 4961 4992 4994 4998 4999 5003 5145 5147 5155 5160 5161 5168 5169 5173 5175 5178 5179 5180 5186 5187 5195 5196 5200 5254 5280 6163 6165 6198 6211 6212 6214 6216 8221 8270 8320 8327 8341 8345 8371 8376 8383 8425 8429 8457 8459 8460 8469 8480 8494 8639 8655 8665 8677 8681 8689 8717 8732 8736 8745 8895 8919 8924 8931 8938 8940 8942 8945 8946 8949 8953 8982 8985 8986 8989 8990 8991 8999 9003 9004 9006 9009 9018 9019 9026 9089 9096 9099 9100 9120 9231 9241 9256 9257 9260 9261 9262 9267 9276 9349 9351 9352 9353 9355 9356 10268 10271 10279 10280 10281 10286 10288 10289 10293 10294 10295 10311 10312 10314 10320 10376 10377 12592 13332 13383 13391 13412 13413 13423 13432 18385 18393 18394 18404 18405 18412 18416 19411 19670 19673 19674 19675 19677 19678 19686 19698 19699 19736 19748 19749 19751 19754 19778 19840 19841 19931 19940 19942 19943 19952 19986 19987 19991 19993 19996 19998 20003 20004 20006 20010 20017 20034 20096 20159 20196 20200 20201 20205 20247 20248 20253 20275 20277 20281 20285 20288 20292 20328 20416 20418 20419 20424 22009 22372 22389 26047 26069 26087 26328 26351 26360 26403 26440 26445 26453 26454 26456 26457 26460 26463 26466 26494 26532 26550 26562 27126 27349 27472 27479 27482 27487 27522 27524 27559 27579 27608 27623 27671 27720 27723 27768 27774 27803 27833 27834 27858 27862 27866 27883 27909 27921 27969 28031 28117 28122 28126 28127 28131 28132 28134 28138 28139 28146 28149 28153 28154 28160 28207 28226 28287 28367 28371 28373 28374 28380 28381 28386 28388 28390 28395 28398 28400 28401 28402 28405 28408 28411 28412 28437 28438 28439 28441 28442 28446 28451 28453 28454 28455 28458 28459 28461 28463 28464 28466 28467 28469 28473 28474 28475 28481 28482 28484 28486 28488 28490 28492 28496 28546 28549 28576 31439 31447 31455 31458 31528 31620 31624 31643 31645 31647 31683 31688 317262.85864675833786e-19 4.653515163505597e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/242/11?format=asciiOpticaldefaultJ/ApJS/242/11/table2The star formation properties of LSBGsSimbadNameSimbad column added by the CDSmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintObsDisplay the data for this observed LSBG (link to Table 1)meta.ref.urlcharUGC/AGC[17/749510] Arecibo General Catalog identifier (G1)meta.id;meta.mainintprimaryr25[0.1/49.2] Elliptical photometry semi-major axis (1)kpcphys.size.radiusfloatEll[0/0.8] Ellipticitysrc.ellipticityfloatlogFHa[-16.7/-12]? log H{alpha} flux; erg/s/cm^2^ (2)log(mW.m**-2)phot.flux;em.line.HalphafloatnullableE_logFHa[0.01/2]? Upper uncertainty in logFHalog(mW.m**-2)stat.error;stat.maxfloatnullablee_logFHa[0.01/10]? Lower uncertainty in logFHa (3)log(mW.m**-2)stat.errorfloatnullablelogSFR[-5.3/0.7]? log of star formation rate (4)log(solMass.yr**-1)phys.SFRfloatnullablelogSigSFR[-6/-1.9]? log SFR surface densitylog(solMass.yr**-1.kpc**-2)phys.density;phys.SFRfloatnullablelogMHI[-1.2/10] log HI mass (5)log(solMass)phys.massfloatlogSigHI[0.3/10.4] log HI gas surface density (6)log(solMass.pc**-2)phot.flux.density.sb;em.line.HIfloatlogM[4.4/11.3] log stellar mass (7)log(solMass)phys.massfloatlogSig[-0.7/2]? log mass surface densitylog(solMass.yr**-1.kpc**-2)phys.densityfloatnullableSloanDisplay the online SDSS data for the nearest objectmeta.ref.urlcharNEDNED column added by the CDSmeta.ref.urlcharLEDAmeta.ref.urlchar_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.mainJ/ApJS/242/11/table1The observed low surface brightness galaxies (LSBGs)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintUGC/AGC[4542/749510] Arecibo General Catalog identifier (G1)meta.id;meta.mainintmu0B[22.5/28] B-band central surface brightness from Du+ 2015AJ....149..199Dmag.arcsec**-2phot.mag.sb;em.opt.Bfloatgmag[13.5/21] Apparent SDSS g-band magnitudemagphot.mag;em.opt.Bfloatrmag[13.2/20.8] Apparent SDSS r-band magnitudemagphot.mag;em.opt.RfloatRAJ2000[7/16] Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000[3/28] Degree of Declination (J2000)pos.eq.dec;meta.mainz[0.001/0.06] Spectroscopic redshiftsrc.redshiftfloatDist[2.6/233] DistanceMpcpos.distance;pos.heliocentricfloatFiltFilter used (Ha1 to Ha8) (1)instr.setup;instr.filtercharDateObservation datetime.epoch;obsnullable