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| Query : 2022A&A...667A..88J |
2022A&A...667A..88J - Astronomy and Astrophysics, volume 667A88 (2022/11-1)
Active galactic nucleus feedback in NGC 3982.
JOSEPH P., GEORGE K. and PAUL K.T.
Abstract (from CDS):
The energetic feedback from supermassive black holes can influence star formation at the centres of galaxies. Observational evidence for active galactic nucleus (AGN) impact on star formation can be searched for in galaxies by combining ultraviolet imaging and optical integral field unit data. The ultraviolet flux directly traces recent star formation, and the integral field unit data can reveal dust attenuation, gas ionisation mechanisms, and gas kinematics from the central regions of the galaxy disk. A pilot study on NGC 3982 shows star formation suppression in the central regions of the galaxy, likely due to negative AGN feedback, and enhanced star formation in the outer regions. The case of NGC 3982 could be observational evidence of AGN feedback operating in a Seyfert galaxy.
Abstract Copyright: © P. Joseph et al. 2022
Journal keyword(s): ultraviolet: galaxies - galaxies: individual: NGC 3982 - galaxies: active - galaxies: star formation
Simbad objects: 9
| Number of rows : 9 |
| 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 | Ka 364 | SyG | 00 41 30.2986763472 | -09 15 45.892857024 | 16.2 | 14.46 | 14.32 | ~ | 86 | 0 | ||
| 2 | NAME Minkowski's Object | GiC | 01 25 47.4 | -01 22 21 | 16 | ~ | 81 | 1 | ||||
| 3 | NGC 1275 | Bla | 03 19 48.1599902040 | +41 30 42.108850836 | 13.10 | 12.48 | 11.09 | ~ | 4243 | 3 | ||
| 4 | NGC 3982 | Sy2 | 11 56 28.1445516072 | +55 07 30.859586652 | 12.20 | 11.70 | 11.18 | ~ | 588 | 1 | ||
| 5 | 3C 273 | BLL | 12 29 06.6998257176 | +02 03 08.597629980 | 13.05 | 14.830 | 14.11 | ~ | 6022 | 1 | ||
| 6 | NAME Centaurus A | BLL | 13 25 27.61521044 | -43 01 08.8050291 | 8.18 | 6.84 | 6.66 | ~ | 4774 | 3 | ||
| 7 | NGC 5643 | Sy2 | 14 32 40.778 | -44 10 28.60 | 11.03 | 13.60 | 9.92 | 10.6 | ~ | 652 | 1 | |
| 8 | NGC 5728 | Sy2 | 14 42 23.8918506576 | -17 15 11.240783784 | 14.34 | 13.40 | ~ | 679 | 1 | |||
| 9 | NGC 7252 | AGN | 22 20 44.7748209648 | -24 40 41.909518200 | 12.26 | 12.46 | 12.06 | 11.57 | ~ | 720 | 1 |
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