2020MNRAS.493.5089R

Query : 2020MNRAS.493.5089R

2020MNRAS.493.5089R - Mon. Not. R. Astron. Soc., 493, 5089-5106 (2020/April-3)

H I asymmetries in LVHIS, VIVA, and HALOGAS galaxies.

REYNOLDS T.N., WESTMEIER T., STAVELEY-SMITH L., CHAUHAN G. and LAGOS C.D.P.

Abstract (from CDS):

We present an analysis of morphological, kinematic, and spectral asymmetries in observations of atomic neutral hydrogen (H I) gas from the Local Volume H I Survey (LVHIS), the VLA Imaging of Virgo in Atomic Gas (VIVA) survey, and the Hydrogen Accretion in Local Galaxies Survey. With the aim of investigating the impact of the local environment density and stellar mass on the measured H I asymmetries in future large H I surveys, we provide recommendations for the most meaningful measures of asymmetry for use in future analysis. After controlling for stellar mass, we find signs of statistically significant trends of increasing asymmetries with local density. The most significant trend we measure is for the normalized flipped spectrum residual (Aspec), with mean LVHIS and VIVA values of 0.204 ± 0.011 and 0.615 ± 0.068 at average weighted 10th nearest-neighbour galaxy number densities of log (ρ10/Mpc–3) = -1.64 and 0.88, respectively. Looking ahead to the Widefield ASKAP L-band Legacy All-sky Blind survey on the Australian Square Kilometre Array Pathfinder, we estimate that the number of detections will be sufficient to provide coverage over 5 orders of magnitude in both local density and stellar mass increasing the dynamic range and accuracy with which we can probe the effect of these properties on the asymmetry in the distribution of atomic gas in galaxies.

Abstract Copyright: © 2020 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): galaxies: clusters: general - galaxies: groups: general - radio lines: galaxies

VizieR on-line data: <Available at CDS (J/MNRAS/493/5089): tablea1.dat tablea2.dat tablea3.dat>

Simbad objects: 144

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Number of rows : 144
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 ESO 349-31 AG? 00 08 13.1536 -34 34 47.836   15.54   14.99   ~ 156 3
2 NGC 55 rG 00 14 53.602 -39 11 47.86 8.54 8.58 7.87 7.84   ~ 828 2
3 ESO 410-5 LSB 00 15 31.21 -32 10 49.9   15.32 14.9 14.58   ~ 120 1
4 NGC 253 SyG 00 47 33.134 -25 17 19.68   8.03   6.94 8.1 ~ 3588 2
5 HIPASS J0047-20 HI 00 47 40.4 -20 28 40           ~ 6 0
6 NGC 300 GiG 00 54 53.4465638304 -37 41 03.168402396 8.83 8.69 8.13 7.46   ~ 1614 2
7 NGC 625 AGN 01 35 04.632 -41 26 10.32 12.37 11.78 11.25 11.03 11.5 ~ 312 2
8 MCG-07-04-032 AG? 01 45 03.74 -43 35 52.9 13.45 12.92 12.63 12.51 12.8 ~ 152 1
9 NAME Phoenix Dwarf Galaxy Sy1 01 51 06.3 -44 26 41   13.48 13.2 12.69   ~ 575 2
10 ESO 115-21 G 02 37 49.563 -61 19 53.77 14.14 13.52 13.13 12.95   ~ 100 1
11 ESO 154-23 AG? 02 56 50.38 -54 34 17.1   12.63   12.18 12.5 ~ 123 0
12 ESO 199-7 AG? 02 58 04.18 -49 22 59.0   16.44   16.00 16.4 ~ 29 0
13 NGC 1313 AG? 03 18 16.046 -66 29 53.74   10.06 10.0 9.40 10.4 ~ 723 2
14 NGC 1311 Sy2 03 20 06.946 -52 11 07.76 13.89 13.35 12.93 12.75 13.1 ~ 136 0
15 LEDA 305802 G 03 20 36.5 -66 18 40           ~ 8 0
16 IC 1959 GiG 03 33 12.576 -50 24 51.13 13.52 13.32 12.96 12.75 12.7 ~ 119 0
17 NGC 1705 Sy2 04 54 13.4661493464 -53 21 39.471592428 12.32 12.96 12.56 12.58 12.9 ~ 692 1
18 ESO 252-1 IG 04 56 58.3 -42 48 03   15.28   15.04   ~ 53 0
19 ESO 364-29 G 06 05 44.0 -33 05 00   13.60   13.23 13.2 ~ 48 0
20 2MASX J06071970-3412161 GiC 06 07 19.704 -34 12 16.15   14.3   13.74 14.0 ~ 46 0
21 NGC 2188 EmG 06 10 09.8934 -34 06 14.168   12.10 11.82 11.39   ~ 115 0
22 ESO 121-20 AG? 06 15 54.19 -57 43 31.7   15.85   15.49 15.6 ~ 63 1
23 ESO 308-22 AG? 06 39 32.7727 -40 43 05.254   16.23   15.88 16.9 ~ 35 0
24 NAME Argo Dwarf Irregular G 07 05 17.4 -58 31 13   14.2       ~ 53 0
25 ESO 59-1 AG? 07 31 18.20 -68 11 16.8   13.74   12.80 13.7 ~ 81 1
26 NGC 2537 H2G 08 13 14.643 +45 59 23.25 12.18 12.50 11.69 11.66   ~ 314 2
27 IC 2233 LSB 08 13 58.909 +45 44 31.74 12.87 13.41 12.63 12.80   ~ 253 1
28 NGC 2541 GiG 08 14 40.1160678912 +49 03 42.021679932 12.03 12.26 11.80     ~ 333 1
29 NGC 2915 AG? 09 26 11.532 -76 37 34.75 13.13 12.93 12.68 11.90 12.8 ~ 371 2
30 NGC 3198 EmG 10 19 54.990 +45 32 58.88 10.83 10.87 10.33     ~ 946 1
31 ESO 376-16 AG? 10 43 27.06 -37 02 33.4   15.44   14.64 15.1 ~ 29 0
32 ESO 318-13 AG? 10 47 41.60 -38 51 13.2   15.02   13.96   ~ 45 0
33 ESO 215-9 AG? 10 57 29.90 -48 10 43.0   16.03   15.02 15.0 ~ 79 0
34 NGC 3621 Sy2 11 18 16.300 -32 48 45.36 10.10 9.44 9.56 8.07 10.1 ~ 661 3
35 LEDA 5060432 G 11 31 35.2 -31 40 20           ~ 11 0
36 LEDA 683190 AG? 11 33 11.1610 -32 57 44.830   16.3   16.2 17.2 ~ 21 0
37 ESO 320-14 AG? 11 37 53.24 -39 13 13.2   15.85   15.17 16.0 ~ 48 0
38 ACO 1367 ClG 11 44 44.6 +19 41 59           ~ 1127 1
39 ESO 379-7 AG? 11 54 43.49 -33 33 36.0   16.60   15.50 15.3 ~ 61 0
40 NGC 4062 EmG 12 04 03.8090248584 +31 53 44.489664636   11.90 11.21 10.62 10.03 ~ 283 0
41 NGC 4064 GiG 12 04 11.191 +18 26 36.42   12.5       ~ 186 0
42 ESO 379-24 AG? 12 04 57.1010 -35 44 29.693   16.58   15.92 15.8 ~ 27 0
43 NGC 4189 GiC 12 13 47.2380839784 +13 25 29.445094632   12.51 11.74     ~ 294 1
44 M 98 LIN 12 13 48.2910686976 +14 54 01.953475200 11.25 10.95 10.14     ~ 499 2
45 ESO 321-14 AG? 12 13 48.8792 -38 14 00.250 16.32 15.70 15.35 15.20 15.2 ~ 92 0
46 NGC 4216 AGN 12 15 54.444 +13 08 57.84 11.51 10.99 10.01     ~ 424 1
47 NGC 4222 GiC 12 16 22.522 +13 18 25.46   13.86       ~ 208 1
48 NGC 4244 GiG 12 17 29.659 +37 48 25.60   10.71   9.99   ~ 582 1
49 IC 3104 AG? 12 18 46.06 -79 43 33.9   13.65 12.8 12.04   ~ 93 1
50 M 99 H2G 12 18 49.625 +14 24 59.36 10.45 10.44 9.87     ~ 1004 2
51 M 106 Sy2 12 18 57.620 +47 18 13.39   9.14 8.41 8.11   ~ 2512 4
52 NGC 4274 LIN 12 19 50.5930710456 +29 36 53.238538764 11.78 11.34 10.41     ~ 263 1
53 NGC 4293 LIN 12 21 12.891 +18 22 56.64   11.6       ~ 311 2
54 NGC 4294 GiC 12 21 17.787 +11 30 39.99   12.6       ~ 320 0
55 NGC 4298 GiC 12 21 32.7578814360 +14 36 22.048690716   12.04 11.34     ~ 358 1
56 NGC 4299 GiC 12 21 40.548 +11 29 59.74   12.8       ~ 271 0
57 NGC 4302 GiC 12 21 42.477 +14 35 51.94   13.4 11.61     ~ 348 0
58 M 100 AGN 12 22 54.9299993592 +15 49 20.296257960 10.04 10.05 9.35     ~ 1963 2
59 NGC 4330 GiG 12 23 17.249 +11 22 04.73   14.0       ~ 246 0
60 NGC 4351 GiG 12 24 01.560 +12 12 18.09   13.5       ~ 239 0
61 NGC 4380 BLL 12 25 22.178 +10 01 00.14   13.4       ~ 275 0
62 NGC 4383 AGN 12 25 25.51753 +16 28 12.0180 12.41 12.67 12.12     ~ 274 2
63 NGC 4388 Sy2 12 25 46.820 +12 39 43.45 11.91 11.76 11.02     ~ 1433 2
64 NGC 4394 GiP 12 25 55.6366312872 +18 12 50.110707636   11.9       ~ 379 0
65 NGC 4396 GiC 12 25 58.802 +15 40 17.28 12.94 13.06 12.58     ~ 207 1
66 NGC 4405 H2G 12 26 07.1372151528 +16 10 51.581577504   13.03       ~ 169 1
67 NGC 4402 GiC 12 26 07.65312 +13 06 47.9376   12.55       ~ 421 2
68 NGC 4414 GiC 12 26 27.1276893168 +31 13 24.626206488 11.12 10.96 10.12     ~ 593 2
69 NGC 4419 LIN 12 26 56.4505296720 +15 02 50.688833388 12.42 12.08 11.16     ~ 419 2
70 NGC 4424 H2G 12 27 11.5741235616 +09 25 14.330453700   13.1       ~ 407 0
71 NGC 4448 H2G 12 28 15.428 +28 37 13.08   11.9       ~ 207 0
72 NGC 4450 LIN 12 28 29.5910654016 +17 05 05.976112020   10.90 10.08     ~ 587 2
73 NGC 4457 LIN 12 28 59.0252479200 +03 34 14.215556928   11.9       ~ 342 0
74 NAME Virgo Cluster ClG 12 30 47.8 +12 23 07           ~ 7107 0
75 M 88 Sy2 12 31 59.1525062448 +14 25 13.148971824   14.33 13.18     ~ 843 1
76 NGC 4522 GiG 12 33 39.657 +09 10 29.54   13.6       ~ 396 0
77 NGC 4532 H2G 12 34 19.329 +06 28 03.73   12.3       ~ 304 2
78 NGC 4535 H2G 12 34 20.3443516704 +08 11 51.908488116   11.1       ~ 679 0
79 NGC 4536 H2G 12 34 27.12887 +02 11 16.3680 11.14 11.16 10.55 17.393   ~ 913 3
80 M 91 LIN 12 35 26.4446761320 +14 29 46.760333748   14.63 13.57     ~ 639 0
81 NGC 4559 H2G 12 35 57.6402869976 +27 57 35.859278160   10.46 10.01     ~ 667 1
82 NGC 4561 GiG 12 36 08.137 +19 19 21.32   12.7       ~ 211 0
83 NGC 4565 Sy2 12 36 20.804 +25 59 14.61   13.61 12.43     ~ 991 0
84 Z 216-14 LSB 12 36 22.716 +40 00 18.72   15.2       ~ 95 0
85 NGC 4567 H2G 12 36 32.6979947472 +11 15 28.716262668 12.25 12.06 11.31     ~ 339 2
86 M 90 Sy2 12 36 49.8009839880 +13 09 46.523813040 10.56 10.26 9.54     ~ 953 1
87 M 58 Sy2 12 37 43.59747 +11 49 05.1240 10.80 10.48 9.66     ~ 1140 2
88 NGC 4580 LIN 12 37 48.3754581432 +05 22 06.630315636   13.1       ~ 233 0
89 NGC 4606 GiP 12 40 57.557 +11 54 43.87   12.7       ~ 173 0
90 NGC 4607 GiC 12 41 12.407 +11 53 11.86   14.7       ~ 184 0
91 NGC 4631 GiC 12 42 08.009 +32 32 29.44   9.78 9.19 9.10   ~ 1154 3
92 NGC 4651 LIN 12 43 42.6376070448 +16 23 36.002649300   11.30 10.92 10.42 9.84 ~ 537 0
93 NGC 4654 H2G 12 43 56.638 +13 07 34.86   11.8       ~ 600 1
94 ESO 381-18 EmG 12 44 42.39 -35 58 00.2   15.79   14.84 15.1 ~ 59 0
95 MCG-06-28-017 AG? 12 46 00.67 -33 50 13.0   14.24   13.50 14.0 ~ 91 0
96 LEDA 3994669 AG? 12 47 33.1326 -77 34 59.113           ~ 25 0
97 NGC 4689 H2G 12 47 45.5568088416 +13 45 46.135889100   12.8       ~ 418 0
98 NGC 4698 Sy2 12 48 22.9082830584 +08 29 14.667552276   13.24 12.27     ~ 507 0
99 NGC 4713 GiG 12 49 57.8802780576 +05 18 40.933127196   12.3       ~ 320 1
100 NGC 4772 LIN 12 53 29.1636448512 +02 10 06.146331708 12.29 11.96 11.04     ~ 265 1
101 NGC 4808 GiG 12 55 48.940 +04 18 14.74   12.5       ~ 244 1
102 LEDA 166152 AG? 13 05 02.8154 -40 04 58.706   16.0   16.2 16.0 ~ 64 0
103 NGC 4945 Sy2 13 05 27.279 -49 28 04.44   9.31 14.40 7.55   ~ 1582 2
104 NGC 5023 EmG 13 12 11.8036148808 +44 02 17.328663600   13.2       ~ 265 0
105 M 63 LIN 13 15 49.2741893928 +42 01 45.728076108   9.34 8.59 8.35   ~ 1292 2
106 LEDA 166163 G 13 21 08.5 -31 31 50   17.4       ~ 59 0
107 NGC 5102 EmG 13 21 57.6100832352 -36 37 48.395156160   9.74 9.65 8.47 10.2 ~ 389 1
108 LEDA 46885 GiC 13 24 36.23 -30 58 18.5   16.67   17.33   ~ 61 1
109 ESO 444-37 EmG 13 27 00.89 -30 04 35.0   14.87 14.82 14.23 14.4 ~ 52 0
110 ESO 324-24 LSB 13 27 37.6117 -41 28 44.128   12.91   12.13 12.3 ~ 107 0
111 NGC 5229 LSB 13 34 02.831 +47 54 55.68   14.6       ~ 149 0
112 MCG-07-28-004 AG? 13 34 47.30 -45 32 51.0   11.69 11.40 10.03 11.2 ~ 85 0
113 ESO 444-78 GiC 13 36 30.7829 -29 14 10.181   15.49   14.81 15.0 ~ 97 0
114 M 83 SBG 13 37 00.91920 -29 51 56.7400 8.85 8.11 7.52 7.21   ~ 2778 2
115 ESO 444-84 GiC 13 37 19.99 -28 02 42.0 16.04 15.34 15.05 15.05 14.9 ~ 133 1
116 LEDA 592761 G 13 37 25.2 -39 53 52   16.1   16.3 16.5 ~ 47 0
117 NGC 5237 EmG 13 37 39.056 -42 50 48.90   13.26 12.67 12.34   ~ 116 1
118 LEDA 702439 Sy2 13 39 20.8288397592 -31 40 39.271745640   14.7   14.4 14.1 ~ 26 0
119 IC 4316 EmG 13 40 18.41 -28 53 32.0   15.02 15.93 14.15   ~ 89 0
120 NGC 5264 GiG 13 41 36.683 -29 54 47.25 13.86 12.96 12.39 12.14 15.83 ~ 164 1
121 ESO 325-11 AG? 13 45 01.0528 -41 51 45.993   14.02   13.49 12.9 ~ 113 0
122 ESO 174-1B G 13 47 58.088 -53 20 51.23   14.4   14.2 13.9 ~ 34 1
123 LEDA 4614882 AG? 13 48 33.9801 -37 58 03.811           ~ 37 0
124 MCG-06-30-025 EmG 13 49 17.5109711256 -36 03 48.860478360   11.00   10.11   ~ 120 1
125 LEDA 3097113 G 13 51 18.9 -46 58 25           ~ 36 0
126 NGC 5408 EmG 14 03 20.907 -41 22 39.75   12.59   11.96 12.2 ~ 368 3
127 NAME Circinus Galaxy Sy2 14 13 09.906 -65 20 20.47   10.89 9.84 10.6 10.0 ~ 1331 1
128 NGC 5585 GiG 14 19 48.204 +56 43 44.58   11.73 11.216 11.12 10.123 ~ 455 0
129 LEDA 51659 G 14 28 03.7 -46 18 06   15       ~ 73 1
130 ESO 222-10 AG? 14 35 02.58 -49 25 14.3   14.8   14.6 14.7 ~ 36 0
131 AM 1436-622 G 14 41 37.0 -62 44 38           ~ 18 0
132 ESO 272-25 AG? 14 43 25.52 -44 42 18.9   14.79   14.00 13.8 ~ 40 0
133 ESO 223-9 AG? 15 01 08.67 -48 17 25.7   12.3   12.5 12.6 ~ 81 0
134 ESO 274-1 G 15 14 13.429 -46 48 33.12   12.00   10.97 11.3 ~ 118 0
135 HIPASS J1526-51 G 15 26 18.0 -51 09 46           ~ 14 0
136 ESO 137-18 GiG 16 20 58.352 -60 29 27.48   12.23   11.03 11.9 ~ 74 0
137 IC 4662 bCG 17 47 09.192 -64 38 19.25   11.75 11.1 10.45   ~ 253 4
138 ESO 461-36 G 20 03 57.4 -31 40 53   17.06   16.2 16.1 ~ 73 1
139 IC 5052 G 20 52 01.633 -69 11 35.93 12.83 12.20 11.66 11.40   ~ 169 0
140 IC 5152 rG 22 02 41.521 -51 17 47.20   11.03 10.9 10.19   ~ 273 1
141 MCG-05-55-012 G 23 26 27.52 -32 23 19.5 15.34 14.71 14.23 14.03   ~ 163 0
142 MCG-05-56-001 G 23 43 45.549 -31 57 24.37 14.55 14.03 13.73 13.63   ~ 162 1
143 ESO 149-3 AG? 23 52 02.15 -52 34 33.9 15.48 15.10 14.89 14.84 14.9 ~ 88 0
144 NGC 7793 GiG 23 57 49.7540045856 -32 35 27.701550744 10.26 9.74 9.28 9.06 9.7 ~ 1188 2

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