Matches in SemOpenAlex for { <https://semopenalex.org/work/W2106633971> ?p ?o ?g. }
- W2106633971 endingPage "683" @default.
- W2106633971 startingPage "667" @default.
- W2106633971 abstract "There is abundant evidence that heating processes in the central regions of elliptical galaxies have both prevented large–scale cooling flows and assisted in the expulsion of metal rich gas. We now know that each such spheroidal system harbours in its core a massive black hole weighing ca. 0.13% of the mass in stars and also know that energy was emitted by each of these black holes with an efficiency exceeding 10% of its rest mass. Since, if only 0.5% of that radiant energy were intercepted by the ambient gas, its thermal state would be drastically altered, it is worth examining in detail the interaction between the out–flowing radiation and the equilibrium or inflowing gas. On the basis of detailed hydrodynamic computations we find that relaxation oscillations are to be expected with the radiative feedback quite capable of regulating both the growth of the central black hole and also the density and thermal state of the gas in the galaxy. Mechanical input of energy by jets may assist or dominate over these radiative effects. We propose specific observational tests to identify systems which have experienced strong bursts of radiative heating from their central black holes." @default.
- W2106633971 created "2016-06-24" @default.
- W2106633971 creator A5045925716 @default.
- W2106633971 creator A5055254581 @default.
- W2106633971 date "2005-01-12" @default.
- W2106633971 modified "2023-09-25" @default.
- W2106633971 title "Active galaxies and radiative heating" @default.
- W2106633971 cites W1814237766 @default.
- W2106633971 cites W1964280853 @default.
- W2106633971 cites W1970101902 @default.
- W2106633971 cites W1978940979 @default.
- W2106633971 cites W1983437233 @default.
- W2106633971 cites W1984590022 @default.
- W2106633971 cites W1990558603 @default.
- W2106633971 cites W1998597488 @default.
- W2106633971 cites W1999417864 @default.
- W2106633971 cites W2000653627 @default.
- W2106633971 cites W2002044265 @default.
- W2106633971 cites W2016184603 @default.
- W2106633971 cites W2025611164 @default.
- W2106633971 cites W2025856512 @default.
- W2106633971 cites W2026163459 @default.
- W2106633971 cites W2038279488 @default.
- W2106633971 cites W2051864624 @default.
- W2106633971 cites W2052151970 @default.
- W2106633971 cites W2053509246 @default.
- W2106633971 cites W2057023417 @default.
- W2106633971 cites W2062237753 @default.
- W2106633971 cites W2066216643 @default.
- W2106633971 cites W2077405866 @default.
- W2106633971 cites W2081248194 @default.
- W2106633971 cites W2083193916 @default.
- W2106633971 cites W2083539495 @default.
- W2106633971 cites W2137539142 @default.
- W2106633971 cites W2145256177 @default.
- W2106633971 cites W2169224160 @default.
- W2106633971 cites W3100098924 @default.
- W2106633971 cites W3100679294 @default.
- W2106633971 cites W3101532841 @default.
- W2106633971 cites W3103020289 @default.
- W2106633971 cites W3104719468 @default.
- W2106633971 cites W3104779294 @default.
- W2106633971 cites W3105155648 @default.
- W2106633971 cites W3106157876 @default.
- W2106633971 doi "https://doi.org/10.1098/rsta.2004.1521" @default.
- W2106633971 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15681285" @default.
- W2106633971 hasPublicationYear "2005" @default.
- W2106633971 type Work @default.
- W2106633971 sameAs 2106633971 @default.
- W2106633971 citedByCount "26" @default.
- W2106633971 countsByYear W21066339712012 @default.
- W2106633971 countsByYear W21066339712013 @default.
- W2106633971 countsByYear W21066339712014 @default.
- W2106633971 countsByYear W21066339712015 @default.
- W2106633971 countsByYear W21066339712016 @default.
- W2106633971 crossrefType "journal-article" @default.
- W2106633971 hasAuthorship W2106633971A5045925716 @default.
- W2106633971 hasAuthorship W2106633971A5055254581 @default.
- W2106633971 hasConcept C104954878 @default.
- W2106633971 hasConcept C121332964 @default.
- W2106633971 hasConcept C150846664 @default.
- W2106633971 hasConcept C153294291 @default.
- W2106633971 hasConcept C153385146 @default.
- W2106633971 hasConcept C15908118 @default.
- W2106633971 hasConcept C204530211 @default.
- W2106633971 hasConcept C31258907 @default.
- W2106633971 hasConcept C41008148 @default.
- W2106633971 hasConcept C44870925 @default.
- W2106633971 hasConcept C50341732 @default.
- W2106633971 hasConcept C62520636 @default.
- W2106633971 hasConcept C74172769 @default.
- W2106633971 hasConcept C74902906 @default.
- W2106633971 hasConcept C89305328 @default.
- W2106633971 hasConcept C89394759 @default.
- W2106633971 hasConcept C9466671 @default.
- W2106633971 hasConcept C97355855 @default.
- W2106633971 hasConcept C98444146 @default.
- W2106633971 hasConceptScore W2106633971C104954878 @default.
- W2106633971 hasConceptScore W2106633971C121332964 @default.
- W2106633971 hasConceptScore W2106633971C150846664 @default.
- W2106633971 hasConceptScore W2106633971C153294291 @default.
- W2106633971 hasConceptScore W2106633971C153385146 @default.
- W2106633971 hasConceptScore W2106633971C15908118 @default.
- W2106633971 hasConceptScore W2106633971C204530211 @default.
- W2106633971 hasConceptScore W2106633971C31258907 @default.
- W2106633971 hasConceptScore W2106633971C41008148 @default.
- W2106633971 hasConceptScore W2106633971C44870925 @default.
- W2106633971 hasConceptScore W2106633971C50341732 @default.
- W2106633971 hasConceptScore W2106633971C62520636 @default.
- W2106633971 hasConceptScore W2106633971C74172769 @default.
- W2106633971 hasConceptScore W2106633971C74902906 @default.
- W2106633971 hasConceptScore W2106633971C89305328 @default.
- W2106633971 hasConceptScore W2106633971C89394759 @default.
- W2106633971 hasConceptScore W2106633971C9466671 @default.
- W2106633971 hasConceptScore W2106633971C97355855 @default.
- W2106633971 hasConceptScore W2106633971C98444146 @default.
- W2106633971 hasIssue "1828" @default.
- W2106633971 hasLocation W21066339711 @default.