J/ApJ/785/94ivo://CDS.VizieR/J/ApJ/785/94doi:10.26093/cds/vizier.17850094CDSLiu Y.J.Tan K.F.Wang L.Zhao G.Sato B.Takeda Y.Li H.N.2017-07-19T07:24:44Z2017-06-19T15:32:35ZCDS support team

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

cds-question@unistra.frgiant-starsg-starsspectroscopyeffective-temperaturemetallicitystellar-massesThe lithium abundances for 378 G/K giants are derived with non-local thermodynamic equilibrium correction considered. Among these are 23 stars that host planetary systems. The lithium abundance is investigated, as a function of metallicity, effective temperature, and rotational velocity, as well as the impact of a giant planet on G/K giants. The results show that the lithium abundance is a function of metallicity and effective temperature. The lithium abundance has no correlation with rotational velocity at v sin i<10 km/s. Giants with planets present lower lithium abundance and slow rotational velocity (v sin i<4 km/s). Our sample includes three Li-rich G/K giants, 36 Li-normal stars, and 339 Li-depleted stars. The fraction of Li-rich stars in this sample agrees with the general rate of less than 1% in the literature, and the stars that show normal amounts of Li are supposed to possess the same abundance at the current interstellar medium. For the Li-depleted giants, Li-deficiency may have already taken place at the main sequence stage for many intermediate mass (1.5-5 M_{sun}_)G/K giants. Finally, we present the lithium abundance and kinematic parameters for an enlarged sample of 565 giants using a compilation of the literature, and confirm that the lithium abundance is a function of metallicity and effective temperature. With the enlarged sample, we investigate the differences between the lithium abundance in thin-/thick-disk giants, which indicate that the lithium abundance in thick-disk giants is more depleted than that in thin-disk giants.2014ApJ...785...94Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/785/94CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/538/A36 : Lithium abundances of bulge RGB stars (Lebzelter+, 2012)J/ApJ/765/157 : Abundances of red giants in the Galactic bulge (Johnson+, 2013)J/A+A/569/A55 : Abundances and vsini for 348 red giants (Adamow+, 2014)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/785/94https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/785/94http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/785/94https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/785/94https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/785/94http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/785/94GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/785/94/table5 (Star name, NLTE result of lithium abundance for sub- groups with Li detection, with upper limit, and with planets, the UVW velocities, and the thick-disk-to-thin disk ratio)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/785/94/table5?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/785/94/table5?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/785/94/table5?GETtext/xml+votable180.050000true1.424841413.39626780.0055555555555555566/4 79 210 312 327 329 341 405 670 737 841 915 946 1082 1218 1249 1296 1360 1535 1770 1819 1877 1907 2014 2150 2202 2229 2324 2420 2440 2525 2541 2577 2598 2619 2834 2971 3006 3026 3053 3077 3087 3094 3105 3258 3268 3335 3390 3560 3619 3749 3755 3799 3813 3878 3975 4132 4146 4256 4286 4345 4559 4574 4665 4690 4711 4761 4846 4869 4923 4969 5010 5019 5059 5073 5109 5230 5239 5245 5530 5569 5666 5676 5694 5776 5815 5950 5978 5982 5983 5997 6166 6183 6201 6219 6298 6334 6361 6381 6493 6519 6672 6827 6933 7101 7113 7122 7131 7136 7202 7320 7343 7402 7422 7542 7610 7760 7771 7795 7958 7981 8007 8080 8198 8333 8354 8372 8441 8518 8523 8536 8543 8724 8767 8773 8792 9061 9083 9127 9178 9213 9219 9373 9526 9610 9753 9764 9774 9873 9998 10007 10055 10161 10217 10256 10348 10354 10490 10549 10632 10784 10876 10886 10980 10997 11015 11233 11357 11370 11394 11547 11598 11633 11659 11734 11825 11907 12030 12176 12186 12208 12238 12332 12449 12482 12612 12735 12775 12827 12911 12960 12962 13018 13099 13108 13114 13138 13211 13333 13494 13529 13642 13643 13698 13731 13734 13801 13882 14005 14013 14061 14109 14220 14233 14259 14359 14365 14373 14387 14427 14496 14557 14604 14632 14721 14767 14896 14953 15012 15106 15162 15203 15226 15237 15273 15297 15327 15363 15426 15621 15629 15838 15850 15882 15884 16013 16023 16035 16100 16115 16148 16150 16188 16324 16554 16667 16691 16704 16763 16895 17004 17012 17042 17061 17159 17183 17262 17283 17285 17363 17391 17394 17568 17573 17582 17608 17656 17676 17723 17731 17764 17854 18102 18104 18166 18227 18276 18315 18364 18471 18591 18619 18634 18659 18666 18679 18688 18846 18888 18893 18907 18972 19405 19414 19427 19576 19672 19797 19825 19874 19940 19970 19985 20102 20137 20269 20308 20677 20909 20973 21026 21073 21089 21182 21221 21233 21274 21317 21423 21469 21542 21612 21738 21768 21792 21885 21940 22199 22225 22249 22360 22420 22453 22616 22710 22798 22882 22946 22988 23048 23102 23230 23243 23278 23283 23299 23525 23533 23538 23547 23579 23695 23702 23705 23753 23782 23822 23875 24010 24228 24262 24340 24420 24464 24484 24804 24820 24838 24877 24920 24921 24931 25071 25092 25182 25377 25410 25473 25608 25617 25706 25741 25816 25910 25941 25997 26137 26172 26287 26302 26538 26544 26552 26562 26629 26704 26758 26959 26990 27014 27088 27366 27444 27448 27520 27604 27710 27752 27979 27993 28014 28044 28077 28104 28257 28276 28324 28436 28634 28792 28838 28892 29001 29020 29280 29384 29391 29521 29552 29589 29682 29748 29774 30024 30037 30064 30160 30171 30339 30343 30344 30398 30416 30431 30541 30660 30665 30670 30681 30708 30732 30735 30845 30953 31071 31125 31428 31444 31534 31688 31730 31784 31842 31873 32023 32087 32096 32243 32291 32328 32348 32433 32458 32492 32509 32575 32659 32685 32731 34666 34777 35673 36032 36070 36181 36224 36228 36414 36433 36502 36579 36679 36689 36692 36727 36806 39879 40048 40090 40336 40355 40408 40580 40588 40618 40667 40670 40690 40750 40757 40777 40798 40885 42921 42956 44015 44214 44270 44277 44347 44364 44372 44466 44485 44507 44518 44569 44722 44789 44859 44867 44883 45050 47067 47078 47098 47997 48094 48434 48504 48519 48570 48572 48576 48615 48694 48765 48816 48886 48980 48992 49004 49109https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/785/94?format=asciiOpticaldefaultJ/ApJ/785/94/table5Star name, NLTE result of lithium abundance for sub- groups with Li detection, with upper limit, and with planets, the UVW velocities, and the thick-disk-to-thin disk ratiorecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintparamindicates stellar parameters and lithium abundances in table 2meta.ref.urlcharNameStellar identifier (HD NNNNNN)meta.id;meta.maincharprimaryALi-d? NLTE Li abundance for Li-detected sub-samplephys.abundfloatnullableALi-l? Li abundance for sub-sample with upper limitphys.abundfloatnullableALi-p? NLTE Li abundance for sub-sample with planetsphys.abundfloatnullableUU Galactic velocity (1)km/sphys.veloc;pos.cartesian.xfloatVV Galactic velocity (1)km/sphys.veloc;pos.cartesian.yfloatWW Galactic velocity (1)km/sphys.veloc;pos.cartesian.zdoubleTD/D? The thick-disk-to-thin disk ratiophys.size;arith.ratiodoublenullableSimbadSimbad column added by the CDSmeta.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/ApJ/785/94/table2The stellar parameters and lithium abundances of 378 red giantsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameStellar identifier (HD NNNNNN)meta.id;meta.maincharTeffEffective temperatureKphys.temperature.effectiveintlog(g)Log of the surface gravitylog(cm.s**-2)phys.gravityfloat[Fe/H]Metallicityphys.abund.ZfloatM*Stellar masssolMassphys.massfloatA1? LTE Li abundance in A1 sub-sample groupphys.abundfloatnullableA2? LTE Li abundance in A2 sub-sample groupphys.abundfloatnullableA3? LTE Li abundance in A3 sub-sample groupphys.abundfloatnullableA4? LTE Li abundance in A4 sub-sample groupphys.abundfloatnullableDelNLTEThe NLTE correctionphys.abundfloat