Matches in SemOpenAlex for { <https://semopenalex.org/work/W3103554419> ?p ?o ?g. }
- W3103554419 endingPage "32" @default.
- W3103554419 startingPage "32" @default.
- W3103554419 abstract "We investigate the cosmic evolution of the ratio between black hole mass (MBH) and host galaxy total stellar mass (Mstellar) out to z~2.5 for a sample of 100 X-ray-selected moderate-luminosity, broad-line active galactic nuclei (AGNs) in the Chandra-COSMOS Legacy Survey. By taking advantage of the deep multi-wavelength photometry and spectroscopy in the COSMOS field, we measure in a uniform way the galaxy total stellar mass using a SED decomposition technique and the black hole mass based on broad emission line measurements and single-epoch virial estimates. Our sample of AGN host galaxies has total stellar masses of 10^10-12Msun, and black hole masses of 10^7.0-9.5Msun. Combining our sample with the relatively bright AGN samples from the literature, we find no significant evolution of the MBH-Mstellar relation with black hole-to-host total stellar mass ratio of MBH/Mstellar~0.3% at all redshifts probed. We conclude that the average black hole-to-host stellar mass ratio appears to be consistent with the local value within the uncertainties, suggesting a lack of evolution of the MBH-Mstellar relation up to z~2.5." @default.
- W3103554419 created "2020-11-23" @default.
- W3103554419 creator A5011211151 @default.
- W3103554419 creator A5012303977 @default.
- W3103554419 creator A5016293149 @default.
- W3103554419 creator A5043546857 @default.
- W3103554419 creator A5047753684 @default.
- W3103554419 creator A5052709687 @default.
- W3103554419 creator A5054181223 @default.
- W3103554419 date "2020-01-22" @default.
- W3103554419 modified "2023-10-14" @default.
- W3103554419 title "No Significant Evolution of Relations between Black Hole Mass and Galaxy Total Stellar Mass Up to <i>z</i> ∼ 2.5" @default.
- W3103554419 cites W1488043707 @default.
- W3103554419 cites W1573578139 @default.
- W3103554419 cites W1617775764 @default.
- W3103554419 cites W1850402486 @default.
- W3103554419 cites W1865864028 @default.
- W3103554419 cites W1911322997 @default.
- W3103554419 cites W1938926782 @default.
- W3103554419 cites W1950554977 @default.
- W3103554419 cites W1970660289 @default.
- W3103554419 cites W1980547824 @default.
- W3103554419 cites W1981789338 @default.
- W3103554419 cites W1986644900 @default.
- W3103554419 cites W1989796181 @default.
- W3103554419 cites W1990401433 @default.
- W3103554419 cites W1992708776 @default.
- W3103554419 cites W1993785188 @default.
- W3103554419 cites W1994671833 @default.
- W3103554419 cites W1997242306 @default.
- W3103554419 cites W2000878451 @default.
- W3103554419 cites W2002044265 @default.
- W3103554419 cites W2008136669 @default.
- W3103554419 cites W2008503823 @default.
- W3103554419 cites W2023619683 @default.
- W3103554419 cites W2026132224 @default.
- W3103554419 cites W2029842890 @default.
- W3103554419 cites W2030114922 @default.
- W3103554419 cites W2034426898 @default.
- W3103554419 cites W2044000841 @default.
- W3103554419 cites W2047120202 @default.
- W3103554419 cites W2059293293 @default.
- W3103554419 cites W2059955787 @default.
- W3103554419 cites W2060903742 @default.
- W3103554419 cites W2062304821 @default.
- W3103554419 cites W2063296085 @default.
- W3103554419 cites W2072249109 @default.
- W3103554419 cites W2087652445 @default.
- W3103554419 cites W2091552495 @default.
- W3103554419 cites W2092504858 @default.
- W3103554419 cites W2112304529 @default.
- W3103554419 cites W2116053549 @default.
- W3103554419 cites W2119836155 @default.
- W3103554419 cites W2122306355 @default.
- W3103554419 cites W2123139451 @default.
- W3103554419 cites W2134796923 @default.
- W3103554419 cites W2135894620 @default.
- W3103554419 cites W2136211443 @default.
- W3103554419 cites W2147847259 @default.
- W3103554419 cites W2151062050 @default.
- W3103554419 cites W2159306459 @default.
- W3103554419 cites W2165673917 @default.
- W3103554419 cites W2167262338 @default.
- W3103554419 cites W2183902373 @default.
- W3103554419 cites W2230972173 @default.
- W3103554419 cites W2296349979 @default.
- W3103554419 cites W2301810985 @default.
- W3103554419 cites W2340905026 @default.
- W3103554419 cites W2340980018 @default.
- W3103554419 cites W2559856602 @default.
- W3103554419 cites W2568325162 @default.
- W3103554419 cites W2613019246 @default.
- W3103554419 cites W2746148666 @default.
- W3103554419 cites W2766120540 @default.
- W3103554419 cites W2794833795 @default.
- W3103554419 cites W2913259451 @default.
- W3103554419 cites W2917517073 @default.
- W3103554419 cites W2964112060 @default.
- W3103554419 cites W3098855090 @default.
- W3103554419 cites W3099428329 @default.
- W3103554419 cites W3099769727 @default.
- W3103554419 cites W3100162914 @default.
- W3103554419 cites W3100499100 @default.
- W3103554419 cites W3100679294 @default.
- W3103554419 cites W3101550526 @default.
- W3103554419 cites W3101556085 @default.
- W3103554419 cites W3102230880 @default.
- W3103554419 cites W3102427445 @default.
- W3103554419 cites W3102439477 @default.
- W3103554419 cites W3102539304 @default.
- W3103554419 cites W3102937302 @default.
- W3103554419 cites W3103257299 @default.
- W3103554419 cites W3103475825 @default.
- W3103554419 cites W3103635309 @default.
- W3103554419 cites W3104189572 @default.
- W3103554419 cites W3104330986 @default.
- W3103554419 cites W3104904336 @default.
- W3103554419 cites W3105075980 @default.