Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100692592> ?p ?o ?g. }
- W3100692592 abstract "Circumnuclear star formation and active galactic nucleus (AGN) feedback is believed to play a critical role in galaxy evolution. The low-luminosity quasi-stellar object (LLQSO) sample that contains 99 of the closest AGN with redshift z ≤ 0.06 fills the gap between the local AGN population and high-redshift QSOs that is essential to understand the AGN evolution with redshift. In this paper, we present the results of the near-infrared H - and K - integral field spectroscopy of the inner kiloparsecs of the LLQSO HE 1029-1831 with SINFONI. Line maps show that ionized hydrogen gas is located in spiral arms within the stellar bar and in a circumnuclear ring. Line fluxes and diagnostic line ratios indicate recent or ongoing star formation in the circumnuclear region and the presence of young and intermediate-age stellar populations in the bulge. In particular, we find traces of an intense starburst in the circumnuclear region that has begun around 100 Myr ago but has declined to a fraction of the maximum intensity now. We estimate the dynamical bulge mass and find that the galaxy follows published M BH − M bulge relations. However, bulge-disk decomposition of the K -band image with Budda reveals that HE 1029-1831 does not follow the M BH − L bulge relations of inactive galaxies. We conclude that the deviation from M BH − L bulge relations of inactive galaxies in this source is instead caused by young stellar populations and not by an undermassive black hole." @default.
- W3100692592 created "2020-11-23" @default.
- W3100692592 creator A5006519905 @default.
- W3100692592 creator A5008339854 @default.
- W3100692592 creator A5033875500 @default.
- W3100692592 creator A5045167157 @default.
- W3100692592 creator A5050674444 @default.
- W3100692592 creator A5050875791 @default.
- W3100692592 creator A5072046246 @default.
- W3100692592 creator A5080965299 @default.
- W3100692592 creator A5084237276 @default.
- W3100692592 date "2015-03-01" @default.
- W3100692592 modified "2023-09-25" @default.
- W3100692592 title "A low-luminosity type-1 QSO sample. II. Tracing circumnuclear star formation in HE 1029-1831 with SINFONI" @default.
- W3100692592 cites W1488043707 @default.
- W3100692592 cites W1498759183 @default.
- W3100692592 cites W1577116370 @default.
- W3100692592 cites W1666694884 @default.
- W3100692592 cites W1865864028 @default.
- W3100692592 cites W1913800660 @default.
- W3100692592 cites W1957128869 @default.
- W3100692592 cites W1972325659 @default.
- W3100692592 cites W1973073209 @default.
- W3100692592 cites W1976866361 @default.
- W3100692592 cites W1980547824 @default.
- W3100692592 cites W1986510200 @default.
- W3100692592 cites W1993671841 @default.
- W3100692592 cites W1994837005 @default.
- W3100692592 cites W1996749962 @default.
- W3100692592 cites W2000427821 @default.
- W3100692592 cites W2001079980 @default.
- W3100692592 cites W2001785951 @default.
- W3100692592 cites W2002044265 @default.
- W3100692592 cites W2007156045 @default.
- W3100692592 cites W2012850826 @default.
- W3100692592 cites W2014224685 @default.
- W3100692592 cites W2015229441 @default.
- W3100692592 cites W2016660000 @default.
- W3100692592 cites W2017727845 @default.
- W3100692592 cites W2020415994 @default.
- W3100692592 cites W2020977132 @default.
- W3100692592 cites W2023240185 @default.
- W3100692592 cites W2025622739 @default.
- W3100692592 cites W2025679943 @default.
- W3100692592 cites W2026132224 @default.
- W3100692592 cites W2027581992 @default.
- W3100692592 cites W2030326695 @default.
- W3100692592 cites W2030410680 @default.
- W3100692592 cites W2030574107 @default.
- W3100692592 cites W2031452176 @default.
- W3100692592 cites W2036319176 @default.
- W3100692592 cites W2037608116 @default.
- W3100692592 cites W2039595993 @default.
- W3100692592 cites W2045189382 @default.
- W3100692592 cites W2047022405 @default.
- W3100692592 cites W2049592378 @default.
- W3100692592 cites W2061531105 @default.
- W3100692592 cites W2063594149 @default.
- W3100692592 cites W2071508523 @default.
- W3100692592 cites W2076783262 @default.
- W3100692592 cites W2077447312 @default.
- W3100692592 cites W2077472600 @default.
- W3100692592 cites W2079891545 @default.
- W3100692592 cites W2080394596 @default.
- W3100692592 cites W2081265738 @default.
- W3100692592 cites W2086897458 @default.
- W3100692592 cites W2087994083 @default.
- W3100692592 cites W2088034685 @default.
- W3100692592 cites W2089750221 @default.
- W3100692592 cites W2090486058 @default.
- W3100692592 cites W2095383131 @default.
- W3100692592 cites W2096517145 @default.
- W3100692592 cites W2103713562 @default.
- W3100692592 cites W2105002225 @default.
- W3100692592 cites W2106658027 @default.
- W3100692592 cites W2111402870 @default.
- W3100692592 cites W2112948054 @default.
- W3100692592 cites W2113740917 @default.
- W3100692592 cites W2114977503 @default.
- W3100692592 cites W2116466430 @default.
- W3100692592 cites W2118231055 @default.
- W3100692592 cites W2118594724 @default.
- W3100692592 cites W2124219338 @default.
- W3100692592 cites W2132806823 @default.
- W3100692592 cites W2135894620 @default.
- W3100692592 cites W2139840375 @default.
- W3100692592 cites W2141520494 @default.
- W3100692592 cites W2141537343 @default.
- W3100692592 cites W2142220522 @default.
- W3100692592 cites W2148005077 @default.
- W3100692592 cites W2150406441 @default.
- W3100692592 cites W2151249183 @default.
- W3100692592 cites W2153417441 @default.
- W3100692592 cites W2154127273 @default.
- W3100692592 cites W2167635287 @default.
- W3100692592 cites W2168097994 @default.
- W3100692592 cites W2168495929 @default.
- W3100692592 cites W2169795681 @default.
- W3100692592 cites W3016888245 @default.
- W3100692592 cites W3030081457 @default.