Matches in SemOpenAlex for { <https://semopenalex.org/work/W1556938785> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W1556938785 abstract "Two spectacular results emerging from recent studies of nearby dead quasars and distant active quasars are (i) the existence of tight relations between the masses of black holes (BHs) and the properties of their host galaxies (spheroid luminosity or velocity dispersion, galaxy mass), and (ii) a consistency between the local mass density in BHs and that expected by summing up the light received from distant active quasars. These results are partly shaped by successive galactic mergers and BH coalescences, since mergers redistribute the population of BHs in galaxies and BH binary coalescences reduce the mass density in BHs through losses to gravitational waves. Here, we isolate and quantify these effects by following the cosmological merger history of a population of massive BHs representing the quasar population between z = 3 and z =0. Our results suggest that the relation between BH mass and host galaxy properties, and inferences on the global efficiency of BH accretion during active quasar phases, could be influenced by the cumulative effect of repeated mergers." @default.
- W1556938785 created "2016-06-24" @default.
- W1556938785 creator A5008019902 @default.
- W1556938785 creator A5085339462 @default.
- W1556938785 date "2004-05-17" @default.
- W1556938785 modified "2023-09-28" @default.
- W1556938785 title "The Mass Budget of Merging Quasars" @default.
- W1556938785 cites W2021511783 @default.
- W1556938785 hasPublicationYear "2004" @default.
- W1556938785 type Work @default.
- W1556938785 sameAs 1556938785 @default.
- W1556938785 citedByCount "0" @default.
- W1556938785 crossrefType "posted-content" @default.
- W1556938785 hasAuthorship W1556938785A5008019902 @default.
- W1556938785 hasAuthorship W1556938785A5085339462 @default.
- W1556938785 hasConcept C104954878 @default.
- W1556938785 hasConcept C121332964 @default.
- W1556938785 hasConcept C12287442 @default.
- W1556938785 hasConcept C1276947 @default.
- W1556938785 hasConcept C135041427 @default.
- W1556938785 hasConcept C144024400 @default.
- W1556938785 hasConcept C149923435 @default.
- W1556938785 hasConcept C174802034 @default.
- W1556938785 hasConcept C205327720 @default.
- W1556938785 hasConcept C2776401274 @default.
- W1556938785 hasConcept C2908647359 @default.
- W1556938785 hasConcept C31258907 @default.
- W1556938785 hasConcept C41008148 @default.
- W1556938785 hasConcept C43481613 @default.
- W1556938785 hasConcept C44870925 @default.
- W1556938785 hasConcept C50341732 @default.
- W1556938785 hasConcept C74172769 @default.
- W1556938785 hasConcept C89305328 @default.
- W1556938785 hasConcept C98444146 @default.
- W1556938785 hasConceptScore W1556938785C104954878 @default.
- W1556938785 hasConceptScore W1556938785C121332964 @default.
- W1556938785 hasConceptScore W1556938785C12287442 @default.
- W1556938785 hasConceptScore W1556938785C1276947 @default.
- W1556938785 hasConceptScore W1556938785C135041427 @default.
- W1556938785 hasConceptScore W1556938785C144024400 @default.
- W1556938785 hasConceptScore W1556938785C149923435 @default.
- W1556938785 hasConceptScore W1556938785C174802034 @default.
- W1556938785 hasConceptScore W1556938785C205327720 @default.
- W1556938785 hasConceptScore W1556938785C2776401274 @default.
- W1556938785 hasConceptScore W1556938785C2908647359 @default.
- W1556938785 hasConceptScore W1556938785C31258907 @default.
- W1556938785 hasConceptScore W1556938785C41008148 @default.
- W1556938785 hasConceptScore W1556938785C43481613 @default.
- W1556938785 hasConceptScore W1556938785C44870925 @default.
- W1556938785 hasConceptScore W1556938785C50341732 @default.
- W1556938785 hasConceptScore W1556938785C74172769 @default.
- W1556938785 hasConceptScore W1556938785C89305328 @default.
- W1556938785 hasConceptScore W1556938785C98444146 @default.
- W1556938785 hasLocation W15569387851 @default.
- W1556938785 hasOpenAccess W1556938785 @default.
- W1556938785 hasPrimaryLocation W15569387851 @default.
- W1556938785 hasRelatedWork W2031790527 @default.
- W1556938785 hasRelatedWork W2125682550 @default.
- W1556938785 hasRelatedWork W2228144304 @default.
- W1556938785 hasRelatedWork W2263568668 @default.
- W1556938785 hasRelatedWork W2419016325 @default.
- W1556938785 hasRelatedWork W2962822722 @default.
- W1556938785 hasRelatedWork W3005038923 @default.
- W1556938785 hasRelatedWork W3098146617 @default.
- W1556938785 hasRelatedWork W3100116317 @default.
- W1556938785 hasRelatedWork W3101994500 @default.
- W1556938785 hasRelatedWork W3104090367 @default.
- W1556938785 hasRelatedWork W3104306468 @default.
- W1556938785 hasRelatedWork W3105099926 @default.
- W1556938785 hasRelatedWork W3105643723 @default.
- W1556938785 hasRelatedWork W3106017334 @default.
- W1556938785 hasRelatedWork W3121232477 @default.
- W1556938785 hasRelatedWork W3126135779 @default.
- W1556938785 hasRelatedWork W3130718986 @default.
- W1556938785 hasRelatedWork W3194661834 @default.
- W1556938785 hasRelatedWork W2184055735 @default.
- W1556938785 isParatext "false" @default.
- W1556938785 isRetracted "false" @default.
- W1556938785 magId "1556938785" @default.
- W1556938785 workType "article" @default.