Matches in SemOpenAlex for { <https://semopenalex.org/work/W2045381971> ?p ?o ?g. }
- W2045381971 endingPage "808" @default.
- W2045381971 startingPage "801" @default.
- W2045381971 abstract "In this paper we report the results of axisymmetric relativistic magnetohydrodynamic (MHD) simulations for the problem of a Kerr black hole immersed in a rarefied plasma with ‘uniform’ magnetic field. The long-term solution shows properties that are significantly different from those of the initial transient phase studied recently by Koide. The topology of magnetic field lines within the ergosphere is similar to that of the split-monopole model with a strong current sheet in the equatorial plane. Closer inspection reveals a system of isolated magnetic islands inside the sheet and ongoing magnetic reconnection. No regions of negative hydrodynamic ‘energy at infinity’ are seen inside the ergosphere and the so-called MHD Penrose process does not operate. However, the rotational energy of the black hole continues to be extracted via the purely electromagnetic Blandford–Znajek mechanism. In spite of this, no strong relativistic outflows from the black hole are seen to be developing. Combined with results of other recent simulations, our results signal a potential problem for the standard MHD model of relativistic astrophysical jets should they be found at distances as small as a few tens of gravitational radii from the central black hole." @default.
- W2045381971 created "2016-06-24" @default.
- W2045381971 creator A5075181248 @default.
- W2045381971 date "2005-05-01" @default.
- W2045381971 modified "2023-10-11" @default.
- W2045381971 title "Observations of the Blandford-Znajek process and the magnetohydrodynamic Penrose process in computer simulations of black hole magnetospheres" @default.
- W2045381971 cites W1972913888 @default.
- W2045381971 cites W1977436836 @default.
- W2045381971 cites W1990812237 @default.
- W2045381971 cites W1997586091 @default.
- W2045381971 cites W2017739562 @default.
- W2045381971 cites W2023347320 @default.
- W2045381971 cites W2056595757 @default.
- W2045381971 cites W2058593462 @default.
- W2045381971 cites W2063900474 @default.
- W2045381971 cites W2069986318 @default.
- W2045381971 cites W2074411663 @default.
- W2045381971 cites W2078887476 @default.
- W2045381971 cites W2079605643 @default.
- W2045381971 cites W2092087927 @default.
- W2045381971 cites W2102019107 @default.
- W2045381971 cites W2122065831 @default.
- W2045381971 cites W2123592952 @default.
- W2045381971 cites W2124169083 @default.
- W2045381971 cites W2135548427 @default.
- W2045381971 cites W2135942126 @default.
- W2045381971 cites W2137746285 @default.
- W2045381971 cites W2160024001 @default.
- W2045381971 cites W2167611507 @default.
- W2045381971 cites W2172026287 @default.
- W2045381971 cites W289821055 @default.
- W2045381971 cites W3098367306 @default.
- W2045381971 cites W3101460570 @default.
- W2045381971 cites W3104181489 @default.
- W2045381971 cites W3117169320 @default.
- W2045381971 cites W4256491741 @default.
- W2045381971 doi "https://doi.org/10.1111/j.1365-2966.2005.08974.x" @default.
- W2045381971 hasPublicationYear "2005" @default.
- W2045381971 type Work @default.
- W2045381971 sameAs 2045381971 @default.
- W2045381971 citedByCount "131" @default.
- W2045381971 countsByYear W20453819712012 @default.
- W2045381971 countsByYear W20453819712013 @default.
- W2045381971 countsByYear W20453819712014 @default.
- W2045381971 countsByYear W20453819712015 @default.
- W2045381971 countsByYear W20453819712016 @default.
- W2045381971 countsByYear W20453819712017 @default.
- W2045381971 countsByYear W20453819712018 @default.
- W2045381971 countsByYear W20453819712019 @default.
- W2045381971 countsByYear W20453819712020 @default.
- W2045381971 countsByYear W20453819712021 @default.
- W2045381971 countsByYear W20453819712022 @default.
- W2045381971 countsByYear W20453819712023 @default.
- W2045381971 crossrefType "journal-article" @default.
- W2045381971 hasAuthorship W2045381971A5075181248 @default.
- W2045381971 hasBestOaLocation W20453819711 @default.
- W2045381971 hasConcept C104954878 @default.
- W2045381971 hasConcept C115260700 @default.
- W2045381971 hasConcept C115304011 @default.
- W2045381971 hasConcept C121332964 @default.
- W2045381971 hasConcept C2776401274 @default.
- W2045381971 hasConcept C3079626 @default.
- W2045381971 hasConcept C31258907 @default.
- W2045381971 hasConcept C31532427 @default.
- W2045381971 hasConcept C41008148 @default.
- W2045381971 hasConcept C42471609 @default.
- W2045381971 hasConcept C44870925 @default.
- W2045381971 hasConcept C45634927 @default.
- W2045381971 hasConcept C49811471 @default.
- W2045381971 hasConcept C50341732 @default.
- W2045381971 hasConcept C62520636 @default.
- W2045381971 hasConcept C74172769 @default.
- W2045381971 hasConcept C74650414 @default.
- W2045381971 hasConcept C82422596 @default.
- W2045381971 hasConcept C89305328 @default.
- W2045381971 hasConcept C95086748 @default.
- W2045381971 hasConceptScore W2045381971C104954878 @default.
- W2045381971 hasConceptScore W2045381971C115260700 @default.
- W2045381971 hasConceptScore W2045381971C115304011 @default.
- W2045381971 hasConceptScore W2045381971C121332964 @default.
- W2045381971 hasConceptScore W2045381971C2776401274 @default.
- W2045381971 hasConceptScore W2045381971C3079626 @default.
- W2045381971 hasConceptScore W2045381971C31258907 @default.
- W2045381971 hasConceptScore W2045381971C31532427 @default.
- W2045381971 hasConceptScore W2045381971C41008148 @default.
- W2045381971 hasConceptScore W2045381971C42471609 @default.
- W2045381971 hasConceptScore W2045381971C44870925 @default.
- W2045381971 hasConceptScore W2045381971C45634927 @default.
- W2045381971 hasConceptScore W2045381971C49811471 @default.
- W2045381971 hasConceptScore W2045381971C50341732 @default.
- W2045381971 hasConceptScore W2045381971C62520636 @default.
- W2045381971 hasConceptScore W2045381971C74172769 @default.
- W2045381971 hasConceptScore W2045381971C74650414 @default.
- W2045381971 hasConceptScore W2045381971C82422596 @default.
- W2045381971 hasConceptScore W2045381971C89305328 @default.
- W2045381971 hasConceptScore W2045381971C95086748 @default.
- W2045381971 hasIssue "3" @default.
- W2045381971 hasLocation W20453819711 @default.