2025ApJ...979...94F

Query : 2025ApJ...979...94F

2025ApJ...979...94F - Astrophys. J., 979, 94 (2025/January-3)

Shocked POststarburst Galaxy Survey. IV. Outflows in Shocked Poststarburst Galaxies Are Not Responsible for Quenching.

FODOR A., TOMKO T., BRAUN M., MEDLING A.M., JOHNSON T.M., THOMPSON A., JOHNSTON V.D., NEWHOUSE M., LUO Y., FRENCH K.D., OTTER J.A., TRIPATHI A., VERRICO M.E., ALATALO K., ROWLANDS K. and HECKMAN T.

Abstract (from CDS):

Shocked POstarburst Galaxies (SPOGs) exhibit both emission lines suggestive of shock-heated gas and poststarburst-like stellar absorption, resulting in a unique subset for galaxy evolution studies. We have observed 77 galaxies that fulfilled the SPOG criteria selection using the DeVeny Spectrograph on the Lowell Discovery Telescope. Our long-slit minor axis spectra detect Hα and [O III] in some SPOGs out to 6 kpc above the galactic plane. We find extraplanar ionized gas in 31 targets of our sample overall. Using their internal and external kinematics, we argue that 22 galaxies host outflows with ionized gas masses ranging from 102M⊙ to 105M⊙. The rest are likely extended diffuse ionized gas. A positive correlation exists between active galactic nuclei (AGN) luminosity and the extraplanar gas extent, velocity dispersion, and mass-suggesting that the AGN may indeed drive the outflows detected in AGN hosts. The low masses of the extraplanar gas suggest that these outflows are not depleting each galaxy's gas reserves. The outflows, therefore, are not likely a significant quenching mechanism in these SPOGs.

Abstract Copyright: © 2025. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Galaxy evolution - AGN host galaxies - Galaxy quenching - Galactic winds - Post-starburst galaxies

Simbad objects: 80

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Number of rows : 80
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 2MASX J00043193-0114116 Sy2 00 04 31.9152210840 -01 14 11.678499996   19.35 18.72     ~ 9 0
2 LEDA 3377623 G 00 15 56.508 +14 11 50.97           ~ 6 0
3 SDSS J003409.93-001718.5 G 00 34 09.94023 -00 17 18.5076           ~ 5 0
4 CAIRNS J003921.67+002219.6 Sy2 00 39 21.66130 +00 22 19.8272   19.99 19.23     ~ 7 0
5 NGC 253 SyG 00 47 33.134 -25 17 19.68   8.03   6.94 8.1 ~ 3588 2
6 2MASX J01023915-0052435 Sy2 01 02 39.137 -00 52 43.54   19.42 18.78     ~ 12 0
7 2MASX J01345538-0842397 LIN 01 34 55.387 -08 42 39.79   18.16   16.83   ~ 9 0
8 SDSS J013525.56+135259.0 G 01 35 25.56582 +13 52 59.0928           ~ 5 0
9 SDSS J014107.07-001534.5 EmG 01 41 07.0801197480 -00 15 34.558317000           ~ 7 0
10 Z 437-11 LIN 01 42 48.32274 +13 09 20.8511   13.81       ~ 73 1
11 LEDA 86550 EmG 02 04 25.80275 +00 51 53.1005   17.5       ~ 9 0
12 2MFGC 1624 LSB 02 06 27.649 +13 39 52.36   16.69       ~ 26 0
13 SDSS J023744.47+004240.7 G 02 37 44.4697435680 +00 42 40.727213244           ~ 3 0
14 NGC 1266 Sy1 03 16 00.7739640240 -02 25 37.827013584   14   12.46   ~ 332 2
15 Z 390-42 Sy2 03 16 54.9175323408 -00 02 31.266170592   15.4       ~ 47 0
16 LEDA 1126869 EmG 03 20 34.82637 -01 05 45.0942           ~ 18 0
17 SDSS J035652.10-050147.5 G 03 56 52.10109 -05 01 47.5699           ~ 5 0
18 SDSS J072858.24+365457.9 G 07 28 58.2439430496 +36 54 58.044151836           ~ 6 0
19 SDSS J073304.14+453501.0 G 07 33 04.146 +45 35 01.09           ~ 5 0
20 2MASX J07444639+4250401 Sy2 07 44 46.4099148168 +42 50 40.324558920   18.26 17.80     ~ 6 0
21 2MASS J07551672+3929200 LIN 07 55 16.7216724120 +39 29 20.104292760     17.12     ~ 8 0
22 SDSS J075907.10+524449.9 EmG 07 59 07.1068925376 +52 44 49.741586952           ~ 14 0
23 LEDA 2496634 AG? 07 59 48.468 +55 16 47.19           ~ 7 0
24 2MASX J08004768+3743435 LIN 08 00 47.65149 +37 43 43.5373           ~ 27 0
25 Z 119-11 G 08 13 03.6879719448 +24 34 01.063486956   15.6       ~ 38 0
26 LEDA 90831 G 08 13 17.342 +20 57 56.22   16.76       ~ 24 0
27 LEDA 3446806 LIN 08 15 25.7683334256 +37 20 25.898251488           ~ 20 0
28 Z 119-70 AG? 08 21 54.307 +22 38 29.78   15.6       ~ 42 0
29 LEDA 4164290 G 08 24 34.811 +18 23 38.49           ~ 7 0
30 Z 237-1 EmG 08 26 04.3889749464 +45 58 03.362401740   13.35       ~ 104 1
31 2MASS J08365158+1732079 G 08 36 51.5866507872 +17 32 07.965143700           ~ 7 0
32 Z 120-26 AG? 08 43 40.778 +22 05 38.92   15.4       ~ 26 0
33 LEDA 1841504 G 09 13 03.596 +28 38 07.83           ~ 17 0
34 SHELS 140.8768584+29.2318348 G 09 23 30.458 +29 13 54.47       17.194   ~ 9 0
35 LEDA 2035205 G 09 37 04.24217 +33 35 28.1091           ~ 10 0
36 Z 63-28 AG? 09 39 33.794 +11 30 39.38   15.0       ~ 46 0
37 LEDA 1678528 AG? 09 51 42.75568 +22 55 54.9281           ~ 11 0
38 M 82 AGN 09 55 52.430 +69 40 46.93 9.61 9.30 8.41     ~ 6156 6
39 SDSS J095643.90+202909.6 G 09 56 43.89855 +20 29 09.5841           ~ 5 0
40 LEDA 29414 LIN 10 07 11.73949 +32 40 28.6860   16.5       ~ 9 0
41 NVSS J100714+391952 rG 10 07 14.414 +39 19 47.55           ~ 5 0
42 2MASS J10165891+1323574 AGN 10 16 58.9299404112 +13 23 57.540078924           ~ 7 0
43 2MASS J10253898+1647141 Sy2 10 25 38.9902044288 +16 47 14.268430212           ~ 7 0
44 LEDA 1860243 G 11 15 45.4643474016 +29 14 40.977083472           ~ 6 0
45 LEDA 4271676 G 11 15 52.36168 +26 15 04.3203           ~ 7 0
46 LEDA 91104 G 11 18 49.233 +57 14 58.80           ~ 12 0
47 LEDA 1835387 G 11 35 24.33297 +28 25 33.1340           ~ 7 0
48 SDSS J113538.21+151643.9 G 11 35 38.21296 +15 16 43.9231           ~ 5 0
49 Z 292-9 GiP 11 36 26.47296 +58 11 28.9572   14.3       ~ 97 1
50 MCG+09-19-195 AG? 11 48 11.3310777480 +54 59 30.298095708   16.0       ~ 48 0
51 LEDA 37529 LIN 11 56 35.464 +28 29 26.01   16       ~ 17 0
52 LEDA 1796048 G 12 07 48.38802 +27 02 24.7852           ~ 12 0
53 LEDA 2816037 G 13 07 39.5788807320 +53 50 24.534763584   16.0       ~ 15 0
54 2MFGC 10927 LIN 13 34 14.8203020256 +34 11 38.957471196           ~ 21 0
55 LEDA 2141927 AGN 13 58 01.1713865256 +39 01 38.149140540           ~ 8 0
56 Z 46-27 G 13 58 44.704 +02 27 24.58   15.6       ~ 39 0
57 LEDA 1398506 AGN 14 05 10.3956598104 +11 46 16.852236384           ~ 16 0
58 IC 4382 AGN 14 11 02.5369263336 +25 31 09.457908528   15.4   14.21   ~ 53 0
59 LEDA 1918984 EmG 14 12 35.6455571040 +30 48 33.666016464           ~ 10 0
60 SDSS J143032.31+160724.4 G 14 30 32.3178691632 +16 07 24.501711504           ~ 5 0
61 LEDA 1671200 G 14 35 43.956 +22 30 21.24           ~ 7 0
62 LEDA 2430770 EmG 14 39 18.23401 +53 03 33.4414           ~ 16 0
63 2MASS J15304857+5519438 LIN 15 30 48.5798189544 +55 19 43.701692304           ~ 11 0
64 MCG+09-26-005 AG? 15 40 06.727 +51 06 49.65   16.5       ~ 14 0
65 LEDA 3090394 G 15 43 00.9984999888 +16 59 14.783188632           ~ 7 0
66 SDSS J161528.85+312521.3 G 16 15 28.85337 +31 25 21.4537           ~ 5 0
67 Z 80-25 LIN 16 24 50.0257760400 +09 36 25.360300260   15.5       ~ 33 0
68 SDSS J170007.01+230739.1 G 17 00 07.0118049936 +23 07 39.070564500           ~ 6 0
69 LEDA 2017085 G 17 02 20.718 +32 54 45.12           ~ 10 0
70 SDSS J170303.81+253146.8 G 17 03 03.8163838344 +25 31 46.876551204           ~ 8 0
71 SDSS J170345.77+631815.6 G 17 03 45.7760187240 +63 18 15.607959588           ~ 3 0
72 LEDA 1891392 LIN 17 18 07.8549214200 +30 07 44.424518448           ~ 14 0
73 2MASS J17320297+5958547 AGN 17 32 02.9624805408 +59 58 54.788992320           ~ 12 0
74 LEDA 1150061 EmG 21 29 20.9686854912 -00 10 26.356504656           ~ 9 0
75 2MASX J21593234-0749254 LIN 21 59 32.29158 -07 49 25.4597           ~ 5 0
76 SDSS J222530.66-000404.2 EmG 22 25 30.6677673408 -00 04 04.186369488           ~ 8 0
77 SDSS J222714.00-004359.6 G 22 27 14.0079022440 -00 43 59.763223200           ~ 6 0
78 SDSS J230029.19+003601.2 EmG 23 00 29.1971557248 +00 36 01.177698672           ~ 6 0
79 2MASX J23130737+1528530 LIN 23 13 07.3786459464 +15 28 52.988475468           ~ 5 0
80 LEDA 1140050 G 23 38 38.187 -00 34 21.53           ~ 6 0

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