2016A&A...587A..70S


C.D.S. - SIMBAD4 rel 1.7 - 2020.07.10CEST11:26:17

2016A&A...587A..70S - Astronomy and Astrophysics, volume 587A, 70-70 (2016/3-1)

Shape of the oxygen abundance profiles in CALIFA face-on spiral galaxies.

SANCHEZ-MENGUIANO L., SANCHEZ S.F., PEREZ I., GARCIA-BENITO R., HUSEMANN B., MAST D., MENDOZA A., RUIZ-LARA T., ASCASIBAR Y., BLAND-HAWTHORN J., CAVICHIA O., DIAZ A.I., FLORIDO E., GALBANY L., GONZALEZ DELGADO R.M., KEHRIG C., MARINO R.A., MARQUEZ I., MASEGOSA J., MENDEZ-ABREU J., MOLLA M., DEL OLMO A., PEREZ E., SANCHEZ-BLAZQUEZ P., STANISHEV V., WALCHER C.J., LOPEZ-SANCHEZ A.R. (The CALIFA collaboration)

Abstract (from CDS):

We measured the gas abundance profiles in a sample of 122 face-on spiral galaxies observed by the CALIFA survey and included all spaxels whose line emission was consistent with star formation. This type of analysis allowed us to improve the statistics with respect to previous studies, and to properly estimate the oxygen distribution across the entire disc to a distance of up to 3-4 disc effective radii (re). We confirm the results obtained from classical HII region analysis. In addition to the general negative gradient, an outer flattening can be observed in the oxygen abundance radial profile. An inner drop is also found in some cases. There is a common abundance gradient between 0.5 and 2.0 re of αO/H=-0.075dex/re with a scatter of σ=0.016dex/re when normalising the distances to the disc effective radius. By performing a set of Kolmogorov-Smirnov tests, we determined that this slope is independent of other galaxy properties, such as morphology, absolute magnitude, and the presence or absence of bars. In particular, barred galaxies do not seem to display shallower gradients, as predicted by numerical simulations. Interestingly, we find that most of the galaxies in the sample with reliable oxygen abundance values beyond ∼2 effective radii (57 galaxies) present a flattening of the abundance gradient in these outer regions. This flattening is not associated with any morphological feature, which suggests that it is a common property of disc galaxies. Finally, we detect a drop or truncation of the abundance in the inner regions of 27 galaxies in the sample; this is only visible for the most massive galaxies.

Abstract Copyright:

Journal keyword(s): galaxies: abundances - galaxies: evolution - galaxies: ISM - galaxies: spiral - techniques: imaging spectroscopy - techniques: spectroscopic

VizieR on-line data: <Available at CDS (J/A+A/587/A70): tablea1.dat>

Simbad objects: 123

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Number of rows : 123

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 UGC 5 AGN 00 03 05.6525922410 -01 54 49.915893585   13.92 13.32 12.40 12.08 ~ 87 0
2 NGC 7819 GiG 00 04 24.495 +31 28 19.30   14.3       ~ 105 0
3 NGC 7824 GiP 00 05 06.2406522424 +06 55 12.490046538   14.5       ~ 48 0
4 UGC 36 G 00 05 13.8793403191 +06 46 19.205724170   14.7       ~ 53 0
5 NGC 1 GiP 00 07 15.8554856380 +27 42 29.024562244   13.4       ~ 97 0
6 NGC 36 LIN 00 11 22.2986137597 +06 23 21.626914171   14.5       ~ 72 0
7 NGC 160 G 00 36 04.0981265430 +23 57 28.510460638   13.7       ~ 79 0
8 NGC 165 rG 00 36 28.9316346009 -10 06 21.497408522 14.12 13.88 13.08     ~ 47 1
9 NGC 175 G 00 37 21.521 -19 56 03.29   12.95   11.73 12.4 ~ 84 0
10 NGC 214 AGN 00 41 28.0224647822 +25 29 57.842961904   13.0       ~ 144 0
11 NGC 237 AGN 00 43 27.881 -00 07 29.52   13.65 13.06 12.53 11.85 ~ 129 0
12 NGC 234 EmG 00 43 32.3816212175 +14 20 33.389672451   13.5       ~ 103 0
13 NGC 257 GiG 00 48 01.5094425149 +08 17 49.506328654   13.7       ~ 72 0
14 NGC 309 EmG 00 56 42.664 -09 54 50.10   12.7   11.76 12.4 ~ 148 0
15 NGC 477 Sy2 01 21 20.3413342481 +40 29 17.410487515   14.0       ~ 84 0
16 IC 1683 GiG 01 22 38.867 +34 26 13.21   14.2       ~ 70 0
17 NGC 496 GiG 01 23 11.618 +33 31 45.29   14.3       ~ 90 0
18 NGC 570 LIN 01 28 58.6421016060 -00 56 56.322397579   14.2       ~ 57 0
19 M 74 G 01 36 41.772 +15 47 00.46 10.52 10.00 9.46 9.16   ~ 1401 1
20 IC 159 EmG 01 46 25.0493566826 -08 38 11.838542312   14   13.08   ~ 34 1
21 UGCA 21 LSB 01 49 10.384 -10 03 38.54   13.1   12.37 13.4 ~ 54 0
22 NGC 716 G 01 52 59.688 +12 42 30.52   14.0       ~ 71 0
23 NGC 768 LIN 01 58 40.953 +00 31 45.17   14.3       ~ 62 0
24 NGC 776 GiG 01 59 54.5184600919 +23 38 39.437944570   13.4       ~ 99 0
25 NGC 787 LIN 02 00 48.587 -09 00 09.00   13   12.21   ~ 31 1
26 NGC 873 EmG 02 16 32.3649796825 -11 20 54.549655483   13.1 12.71 12.174 13.0 ~ 59 0
27 UGC 1918 GiG 02 27 32.478 +25 40 07.34   14.7       ~ 28 0
28 NGC 941 GiP 02 28 27.847 -01 09 05.61   12.8   13.0 12.9 ~ 126 0
29 NGC 976 GiG 02 34 00.010 +20 58 36.48   12.9       ~ 95 0
30 NGC 991 LSB 02 35 32.6834126656 -07 09 15.840635679   12.36   12.7 12.6 ~ 135 1
31 NGC 1070 G 02 43 22.2702534140 +04 58 06.159233079   13.0       ~ 42 0
32 NGC 1094 LIN 02 47 27.8289939144 -00 17 06.429967541   13.5       ~ 68 0
33 NGC 1093 G 02 48 16.1263007523 +34 25 11.329044454   14.3       ~ 52 0
34 UGC 2311 BiC 02 49 27.9500362760 -00 52 22.808793890   13.7   13.3 13.5 ~ 53 0
35 MCG-01-10-019 G 03 40 42.962 -06 24 54.44   15   13.26   ~ 37 1
36 NGC 1659 GiG 04 46 29.9457567123 -04 47 19.823736056   13   12.32   ~ 55 0
37 NGC 1667 Sy2 04 48 37.205 -06 19 11.47   13.66 12.86 11.72   ~ 336 1
38 UGC 3253 G 05 19 41.625 +84 03 09.10   13.1       ~ 57 0
39 NGC 2253 G 06 43 14.6852097640 +65 40 38.949836611   15.0       ~ 44 0
40 NGC 2347 LIN 07 16 04.087 +64 42 41.54   13.2       ~ 103 0
41 Mrk 79 Sy1 07 42 32.8212778143 +49 48 34.787882233   14.74 14.27     ~ 633 1
42 NGC 2449 LIN 07 47 20.2949490006 +26 55 48.591065899   14.3       ~ 53 0
43 NGC 2486 Sy2 07 57 56.4890434053 +25 09 39.159332458   14.24 13.26     ~ 62 0
44 NGC 2487 LIN 07 58 20.4637561308 +25 08 57.212433495   13.28 12.23     ~ 99 0
45 UGC 4195 GiG 08 05 06.9198296588 +66 46 58.672012795   14.6       ~ 55 0
46 NGC 2529 GiG 08 07 55.6051186170 +17 49 06.511188156   14.7       ~ 31 0
47 NGC 2540 Q? 08 12 46.425 +26 21 39.13   14.5       ~ 57 0
48 UGC 4308 AGN 08 17 25.776 +21 41 08.06   14.5       ~ 89 0
49 UGC 4262 G 08 19 02.783 +83 15 58.94   14.2       ~ 25 0
50 UGC 4375 GiP 08 23 11.2793626796 +22 39 52.801470147   14.6       ~ 77 0
51 NGC 2604 GiP 08 33 23.057 +29 32 19.03   15.38 14.92     ~ 83 0
52 NGC 2639 Sy1 08 43 38.093 +50 12 19.94 12.90 12.56 11.65     ~ 383 2
53 NGC 2730 rG 09 02 15.839 +16 50 17.51   13.7       ~ 56 0
54 NGC 2805 GiP 09 20 20.3890361599 +64 06 10.699751669   11.9       ~ 191 1
55 NGC 2906 GiG 09 32 06.247 +08 26 30.86   13.1       ~ 128 0
56 NGC 2916 Sy2 09 34 57.5939750994 +21 42 18.947459809 12.81 12.74 12.05     ~ 125 1
57 NVSS J093526+294843 rG 09 35 26.2778473524 +29 48 45.574744593   15.0       ~ 47 0
58 NGC 3106 LIN 10 04 05.2521409689 +31 11 07.659449395   14.0       ~ 79 0
59 NGC 3057 G 10 05 39.306 +80 17 08.40   14.2       ~ 71 0
60 NGC 3381 GiG 10 48 24.7993628769 +34 42 41.084421593   12.8       ~ 131 0
61 IC 674 LIN 11 11 06.362 +43 37 58.84   14.5       ~ 48 0
62 NGC 3614 GiG 11 18 21.394 +45 44 53.85   12.7       ~ 107 0
63 NGC 3687 G 11 28 00.6060904139 +29 30 39.779289223   13.0 12.58     ~ 112 0
64 NGC 3811 G 11 41 16.655 +47 41 26.62   13.0       ~ 148 0
65 UGC 7012 rG 12 02 03.164 +29 50 53.11   14.3       ~ 83 0
66 NGC 4047 G 12 02 50.6873307305 +48 38 10.343981636   12.8       ~ 77 0
67 NGC 4185 LIN 12 13 22.207 +28 30 39.31   13.5       ~ 87 0
68 NGC 4210 LIN 12 15 15.8479940774 +65 59 07.089820067   13.4       ~ 109 0
69 IC 776 EmG 12 19 03.119 +08 51 22.15   14.9       ~ 122 0
70 NGC 4470 H2G 12 29 37.8070254595 +07 49 27.286182613   12.9       ~ 201 0
71 NGC 4961 GiP 13 05 47.5766135361 +27 44 03.246072606   13.5       ~ 148 0
72 NGC 5000 SBG 13 09 47.454 +28 54 25.07   14.0 13.41     ~ 145 1
73 NGC 5016 AGN 13 12 06.6702084873 +24 05 41.970504488   13.180 12.558 12.093 11.547 ~ 133 0
74 NGC 5056 G 13 16 12.329 +30 57 01.08   13.6       ~ 116 0
75 NGC 5157 LIN 13 27 16.850 +32 01 50.55   14.4       ~ 51 0
76 NGC 5205 LIN 13 30 03.691 +62 30 41.50   13.5       ~ 94 0
77 NGC 5320 SyG 13 50 20.380 +41 21 58.84   13.1   11.98   ~ 99 0
78 UGC 8781 LIN 13 52 22.7404624797 +21 32 21.664987418   14.5       ~ 48 0
79 NGC 5376 LIN 13 55 16.0361018326 +59 30 23.911532583   12.9       ~ 84 0
80 NGC 5378 LIN 13 56 51.0211624310 +37 47 50.045919156   13.8       ~ 89 0
81 NGC 5406 LIN 14 00 20.1216280902 +38 54 55.505973822   13.1       ~ 99 0
82 NGC 5480 G 14 06 21.522 +50 43 29.99   12.6       ~ 168 0
83 NGC 5520 GiP 14 12 22.8052932999 +50 20 54.474015371   13.3       ~ 101 0
84 NGC 5533 G 14 16 07.7447534360 +35 20 37.779634124   13.0       ~ 147 1
85 NGC 5622 AGN 14 26 12.195 +48 33 50.31   14.105 13.440 12.948 12.412 ~ 74 0
86 NGC 5633 EmG 14 27 28.3609163671 +46 08 47.523613534   13.176 12.932 12.449 11.575 ~ 152 0
87 UGC 9291 LSB 14 28 36.9000410346 +38 59 56.935860483   14.0       ~ 53 0
88 NGC 5656 EmG 14 30 25.5094044725 +35 19 15.718402847   12.73 12.43 13.29 11.46 ~ 94 1
89 NGC 5657 rG 14 30 43.641 +29 10 50.31   14.4       ~ 73 0
90 NGC 5665 IG 14 32 25.796 +08 04 42.43   12.6       ~ 122 0
91 NGC 5720 LIN 14 38 33.2820411698 +50 48 54.897220308   14.7       ~ 58 0
92 NGC 5732 G 14 40 38.994 +38 38 15.70   14.4       ~ 57 0
93 UGC 9476 rG 14 41 31.959 +44 30 45.39   13.59 12.95     ~ 76 0
94 NGC 5735 LIN 14 42 33.2404373570 +28 43 35.229757098   14.06 13.36     ~ 58 0
95 NGC 5772 SyG 14 51 38.8900258884 +40 35 57.046445142   13.90       ~ 87 0
96 NGC 5829 IG 15 02 42.005 +23 20 01.03   14.14   12.93   ~ 80 0
97 NGC 5888 LIN 15 13 07.376 +41 15 52.63   14.3       ~ 61 0
98 UGC 9777 G 15 14 15.1536737493 +20 28 43.144249194   15.0       ~ 43 0
99 NVSS J152505+375737 rG 15 25 05.801 +37 57 36.46   15.4       ~ 34 0
100 NGC 5947 AGN 15 30 36.5917232336 +42 43 01.769106580   14.8       ~ 60 0
101 NGC 5957 Sy2 15 35 23.2168976437 +12 02 51.288968758   13.3       ~ 111 0
102 IC 4566 LIN 15 36 42.1583596367 +43 32 21.526076876   14.3       ~ 70 0
103 NGC 6004 GiG 15 50 22.694 +18 56 20.77   13.4       ~ 78 0
104 NGC 6063 G 16 07 13.0017702658 +07 58 44.436124734   14.1       ~ 125 0
105 NGC 6154 LIN 16 25 30.498 +49 50 24.47   13.60       ~ 64 1
106 NGC 6155 EmG 16 26 08.3334871725 +48 22 00.416360731   13.20       ~ 91 1
107 NGC 6301 GiG 17 08 32.739 +42 20 20.86   14.6       ~ 51 0
108 IC 1256 G 17 23 47.322 +26 29 11.45   14.297 13.551 13.022 12.434 ~ 81 0
109 NGC 6941 G 20 36 23.4741685623 -04 37 07.443162713   13.3   13.3 12.9 ~ 62 3
110 UGC 11649 LIN 20 55 27.6252477888 -01 13 30.889418751   14.5       ~ 57 0
111 NGC 7321 LIN 22 36 28.0163538572 +21 37 18.376079359   15.4       ~ 81 0
112 NGC 7364 rG 22 44 24.3708304089 -00 09 43.648311705   13.8       ~ 79 0
113 UGC 12224 G 22 52 38.291 +06 05 37.21   15.30       ~ 67 0
114 NGC 7466 AGN 23 02 03.435 +27 03 09.36   15.27 14.42     ~ 80 0
115 NGC 7489 G 23 07 32.6805868048 +22 59 52.984149095   14.3       ~ 72 0
116 NGC 7591 SyG 23 18 16.2683208567 +06 35 09.111064142   13.8       ~ 223 0
117 NGC 7625 IG 23 20 30.132 +17 13 32.16 13.31 13.23 11.98 11.25   ~ 243 0
118 NGC 7653 LIN 23 24 49.3611914459 +15 16 32.141943276   12.06 11.91     ~ 80 1
119 UGC 12633 GiG 23 30 13.660 +15 45 39.61   15.4       ~ 34 0
120 NGC 7691 EmG 23 32 24.412 +15 50 52.03   14.2       ~ 69 0
121 NGC 7716 G 23 36 31.458 +00 17 50.33   12.9   13.0 12.6 ~ 138 0
122 UGC 12816 LSB 23 51 50.647 +03 04 57.89   15.0       ~ 52 0
123 NGC 7782 LIN 23 53 53.899 +07 58 13.81   13.2       ~ 101 0

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2020.07.10-11:26:17

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