Matches in SemOpenAlex for { <https://semopenalex.org/work/W4301630037> ?p ?o ?g. }
- W4301630037 endingPage "A19" @default.
- W4301630037 startingPage "A19" @default.
- W4301630037 abstract "Powerful radio galaxies are often associated with gas-rich galaxy mergers. These mergers may provide the fuel to trigger starburst and active galactic nuclear (AGN) activity. In this Research Note, we study the host galaxies of three seemingly young or re-started radio sources that drive fast outflows of cool neutral hydrogen (HI) gas, namely 3C 293, 3C 305 and 4C 12.50 (PKS 1345+12). Our aim is to link the feedback processes in the central kpc-scale region with new information on the distribution of stars and gas at scales of the galaxy. For this, we use deep optical V-band imaging of the host galaxies, complemented with HI emission-line observations to study their gaseous environments. We find prominent optical tidal features in all three radio galaxies, which confirm previous claims that 3C 293, 3C 305 and 4C 12.50 have been involved in a recent galaxy merger or interaction. Our data show the complex morphology of the host galaxies, and identify the companion galaxies that are likely involved in the merger or interaction. The radio sources appear to be (re-)triggered at a different stage of the merger; 4C 12.50 is a pre-coalescent and possibly multiple merger, 3C 293 is a post-coalescent merger that is undergoing a minor interaction with a close satellite galaxy, while 3C 305 appears to be shaped by an interaction with a gas-rich companion. For 3C 293 and 3C 305, we do not detect HI beyond the inner ~30-45 kpc region, which shows that the bulk of the cold gas is concentrated within the host-galaxy, rather than along the widespread tidal features." @default.
- W4301630037 created "2022-10-05" @default.
- W4301630037 creator A5007269523 @default.
- W4301630037 creator A5032735169 @default.
- W4301630037 creator A5052703931 @default.
- W4301630037 creator A5057411880 @default.
- W4301630037 creator A5058069777 @default.
- W4301630037 creator A5066085953 @default.
- W4301630037 creator A5078572903 @default.
- W4301630037 creator A5087342086 @default.
- W4301630037 date "2016-11-23" @default.
- W4301630037 modified "2023-09-26" @default.
- W4301630037 title "From galaxy-scale fueling to nuclear-scale feedback" @default.
- W4301630037 cites W1564308143 @default.
- W4301630037 cites W1811579373 @default.
- W4301630037 cites W1926882107 @default.
- W4301630037 cites W1965241087 @default.
- W4301630037 cites W1968155386 @default.
- W4301630037 cites W1971326631 @default.
- W4301630037 cites W1974151418 @default.
- W4301630037 cites W1974263201 @default.
- W4301630037 cites W1980603575 @default.
- W4301630037 cites W1980939308 @default.
- W4301630037 cites W1984144168 @default.
- W4301630037 cites W1999299181 @default.
- W4301630037 cites W2001805934 @default.
- W4301630037 cites W2006313430 @default.
- W4301630037 cites W2007157315 @default.
- W4301630037 cites W2011209242 @default.
- W4301630037 cites W2011875707 @default.
- W4301630037 cites W2022329692 @default.
- W4301630037 cites W2024904294 @default.
- W4301630037 cites W2025980086 @default.
- W4301630037 cites W2029901638 @default.
- W4301630037 cites W2034839864 @default.
- W4301630037 cites W2037607435 @default.
- W4301630037 cites W2045528955 @default.
- W4301630037 cites W2048558173 @default.
- W4301630037 cites W2054555387 @default.
- W4301630037 cites W2065973509 @default.
- W4301630037 cites W2069807023 @default.
- W4301630037 cites W2073605692 @default.
- W4301630037 cites W2077908590 @default.
- W4301630037 cites W2081906145 @default.
- W4301630037 cites W2111695089 @default.
- W4301630037 cites W2117993212 @default.
- W4301630037 cites W2120563358 @default.
- W4301630037 cites W2121912104 @default.
- W4301630037 cites W2127490819 @default.
- W4301630037 cites W2127710072 @default.
- W4301630037 cites W2130530521 @default.
- W4301630037 cites W2133023690 @default.
- W4301630037 cites W2136366974 @default.
- W4301630037 cites W2136623067 @default.
- W4301630037 cites W2138912682 @default.
- W4301630037 cites W2139247602 @default.
- W4301630037 cites W2142311544 @default.
- W4301630037 cites W2160451508 @default.
- W4301630037 cites W2168541169 @default.
- W4301630037 cites W2275514775 @default.
- W4301630037 cites W3022012543 @default.
- W4301630037 cites W3098205368 @default.
- W4301630037 cites W3100145497 @default.
- W4301630037 cites W3100784058 @default.
- W4301630037 cites W3101216478 @default.
- W4301630037 cites W3102488082 @default.
- W4301630037 cites W3103043576 @default.
- W4301630037 cites W3103204771 @default.
- W4301630037 cites W3103242616 @default.
- W4301630037 cites W3103602194 @default.
- W4301630037 cites W3104667453 @default.
- W4301630037 cites W3104829684 @default.
- W4301630037 cites W3105631755 @default.
- W4301630037 cites W3105792386 @default.
- W4301630037 cites W4298062642 @default.
- W4301630037 doi "https://doi.org/10.1051/0004-6361/201628592" @default.
- W4301630037 hasPublicationYear "2016" @default.
- W4301630037 type Work @default.
- W4301630037 citedByCount "8" @default.
- W4301630037 countsByYear W43016300372017 @default.
- W4301630037 countsByYear W43016300372018 @default.
- W4301630037 countsByYear W43016300372019 @default.
- W4301630037 countsByYear W43016300372021 @default.
- W4301630037 countsByYear W43016300372022 @default.
- W4301630037 countsByYear W43016300372023 @default.
- W4301630037 crossrefType "journal-article" @default.
- W4301630037 hasAuthorship W4301630037A5007269523 @default.
- W4301630037 hasAuthorship W4301630037A5032735169 @default.
- W4301630037 hasAuthorship W4301630037A5052703931 @default.
- W4301630037 hasAuthorship W4301630037A5057411880 @default.
- W4301630037 hasAuthorship W4301630037A5058069777 @default.
- W4301630037 hasAuthorship W4301630037A5066085953 @default.
- W4301630037 hasAuthorship W4301630037A5078572903 @default.
- W4301630037 hasAuthorship W4301630037A5087342086 @default.
- W4301630037 hasBestOaLocation W43016300371 @default.
- W4301630037 hasConcept C121332964 @default.
- W4301630037 hasConcept C1276947 @default.
- W4301630037 hasConcept C160147972 @default.