Matches in SemOpenAlex for { <https://semopenalex.org/work/W3162175382> ?p ?o ?g. }
- W3162175382 endingPage "4427" @default.
- W3162175382 startingPage "4416" @default.
- W3162175382 abstract "ABSTRACT We report the complex radio properties of the radio galaxy NGC 2329 that resides in the centre of the galaxy cluster Abell 569. For this study, we have used archival data from the Very Large Array (VLA) at various resolutions and frequencies, as well as the Very Long Baseline Array (VLBA). While the wide-angle tailed (WAT) Fanaroff–Riley type I (FR I) radio morphology of the source has been discussed widely in the literature, the nature of the inner lobes has not been as widely discussed. In particular, we note that the inner lobes resemble the bubble-like radio structures observed in Seyfert galaxies. Polarization-sensitive data from the VLA clearly show magnetic field structures consistent with FR Is for the outer lobes and Seyferts for the inner lobes in NGC 2329. FR Is are classified as radio-loud (RL) active galactic nuclei (AGN) and Seyferts as radio-quiet (RQ) AGN, making this source unique. The VLBA shows a one-sided radio jet suggesting a relativistic pc-scale outflow, leading into the inner lobes. Electron lifetime estimates suggest that the outer FR I-like lobes are nearly twice as old (∼45 Myr) as the inner Seyfert-like lobes (∼25 Myr). Gas inflow in this merging cluster seems to have rejuvenated the AGN about ∼25 Myr ago, and may have caused a change in the accretion disc state. The complex composite radio morphology of NGC 2329 suggests that the RL/RQ dichotomy is a function of time in the lifecycle of an AGN." @default.
- W3162175382 created "2021-05-24" @default.
- W3162175382 creator A5017240651 @default.
- W3162175382 creator A5066085953 @default.
- W3162175382 creator A5070372059 @default.
- W3162175382 creator A5075982756 @default.
- W3162175382 date "2021-04-26" @default.
- W3162175382 modified "2023-10-16" @default.
- W3162175382 title "The peculiar WAT NGC 2329 with Seyfert/FR I-like radio lobes" @default.
- W3162175382 cites W1491030762 @default.
- W3162175382 cites W1533427197 @default.
- W3162175382 cites W1535859671 @default.
- W3162175382 cites W1665346145 @default.
- W3162175382 cites W1778893398 @default.
- W3162175382 cites W1786930783 @default.
- W3162175382 cites W1968234749 @default.
- W3162175382 cites W1970674749 @default.
- W3162175382 cites W1973947838 @default.
- W3162175382 cites W1973986492 @default.
- W3162175382 cites W1974699640 @default.
- W3162175382 cites W1977066125 @default.
- W3162175382 cites W1979115990 @default.
- W3162175382 cites W1980215175 @default.
- W3162175382 cites W1982936473 @default.
- W3162175382 cites W1987571841 @default.
- W3162175382 cites W1987842346 @default.
- W3162175382 cites W1988555201 @default.
- W3162175382 cites W1989207629 @default.
- W3162175382 cites W1991412051 @default.
- W3162175382 cites W1992328036 @default.
- W3162175382 cites W2001805934 @default.
- W3162175382 cites W2007714429 @default.
- W3162175382 cites W2010362241 @default.
- W3162175382 cites W2016665834 @default.
- W3162175382 cites W2017036627 @default.
- W3162175382 cites W2020590029 @default.
- W3162175382 cites W2021699788 @default.
- W3162175382 cites W2041751759 @default.
- W3162175382 cites W2042030709 @default.
- W3162175382 cites W2042230275 @default.
- W3162175382 cites W2048542238 @default.
- W3162175382 cites W2052081994 @default.
- W3162175382 cites W2066498866 @default.
- W3162175382 cites W2075179680 @default.
- W3162175382 cites W2075673033 @default.
- W3162175382 cites W2077206302 @default.
- W3162175382 cites W2081112200 @default.
- W3162175382 cites W2081248194 @default.
- W3162175382 cites W2083255375 @default.
- W3162175382 cites W2086464318 @default.
- W3162175382 cites W2091985538 @default.
- W3162175382 cites W2093316516 @default.
- W3162175382 cites W2095329419 @default.
- W3162175382 cites W2106234526 @default.
- W3162175382 cites W2111720988 @default.
- W3162175382 cites W2112861637 @default.
- W3162175382 cites W2117233176 @default.
- W3162175382 cites W2120377757 @default.
- W3162175382 cites W2121048402 @default.
- W3162175382 cites W2124434918 @default.
- W3162175382 cites W2126102046 @default.
- W3162175382 cites W2128026040 @default.
- W3162175382 cites W2133828255 @default.
- W3162175382 cites W2148506697 @default.
- W3162175382 cites W2151133271 @default.
- W3162175382 cites W2159380325 @default.
- W3162175382 cites W2160283337 @default.
- W3162175382 cites W2165123115 @default.
- W3162175382 cites W2240241446 @default.
- W3162175382 cites W2332264242 @default.
- W3162175382 cites W2494455406 @default.
- W3162175382 cites W2568819018 @default.
- W3162175382 cites W2642346136 @default.
- W3162175382 cites W2761378286 @default.
- W3162175382 cites W2782301320 @default.
- W3162175382 cites W2787363709 @default.
- W3162175382 cites W2792905005 @default.
- W3162175382 cites W2884242088 @default.
- W3162175382 cites W2918006881 @default.
- W3162175382 cites W2943431825 @default.
- W3162175382 cites W2963654465 @default.
- W3162175382 cites W2970856535 @default.
- W3162175382 cites W2977948917 @default.
- W3162175382 cites W2998968957 @default.
- W3162175382 cites W3013752727 @default.
- W3162175382 cites W3016928076 @default.
- W3162175382 cites W3034386327 @default.
- W3162175382 cites W3038896810 @default.
- W3162175382 cites W3043479310 @default.
- W3162175382 cites W3048378528 @default.
- W3162175382 cites W3087919973 @default.
- W3162175382 cites W3098256136 @default.
- W3162175382 cites W3098497792 @default.
- W3162175382 cites W3098836612 @default.
- W3162175382 cites W3100236950 @default.
- W3162175382 cites W3100745146 @default.
- W3162175382 cites W3100886341 @default.
- W3162175382 cites W3101284754 @default.