Matches in SemOpenAlex for { <https://semopenalex.org/work/W1864506211> ?p ?o ?g. }
Showing items 1 to 56 of
56
with 100 items per page.
- W1864506211 abstract "The matter content of jets in active galactic nuclei is examined in a new way. We model the dynamical expansion of its cocoon embedded in the intra-cluster medium (ICM). By comparing the observed shape of the cocoon with that expected from the theoretical model, we estimate the total pressure ($P_{rm c}$) and electron temperature ($T_{e}$) of the cocoon. The number density of the total electrons ($n_{e^{-}}$) is constrained by using the non-thermal spectrum of the hot spot and the analysis of the momentum balance between the jet thrust and the rum pressure of ICM. Together with the obtained $P_{rm c}$, $T_{e}$ and $n_{e^{-}}$, we constrain the matter content in the jets. We find that, in the case of Cygnus A, the ratio of number density of protons to that of electrons is of order of $10^{-3}$ . This implies the existence of a large number of positron in the jet." @default.
- W1864506211 created "2016-06-24" @default.
- W1864506211 creator A5039454896 @default.
- W1864506211 date "2005-01-01" @default.
- W1864506211 modified "2023-09-26" @default.
- W1864506211 title "Matter content in AGN jets: constraint from cocoon dynamics?" @default.
- W1864506211 doi "https://doi.org/10.1063/1.2141860" @default.
- W1864506211 hasPublicationYear "2005" @default.
- W1864506211 type Work @default.
- W1864506211 sameAs 1864506211 @default.
- W1864506211 citedByCount "0" @default.
- W1864506211 crossrefType "proceedings-article" @default.
- W1864506211 hasAuthorship W1864506211A5039454896 @default.
- W1864506211 hasBestOaLocation W18645062112 @default.
- W1864506211 hasConcept C10138342 @default.
- W1864506211 hasConcept C119947313 @default.
- W1864506211 hasConcept C121332964 @default.
- W1864506211 hasConcept C134306372 @default.
- W1864506211 hasConcept C147120987 @default.
- W1864506211 hasConcept C162324750 @default.
- W1864506211 hasConcept C185544564 @default.
- W1864506211 hasConcept C2778152352 @default.
- W1864506211 hasConcept C33923547 @default.
- W1864506211 hasConcept C44870925 @default.
- W1864506211 hasConcept C57879066 @default.
- W1864506211 hasConcept C60718061 @default.
- W1864506211 hasConceptScore W1864506211C10138342 @default.
- W1864506211 hasConceptScore W1864506211C119947313 @default.
- W1864506211 hasConceptScore W1864506211C121332964 @default.
- W1864506211 hasConceptScore W1864506211C134306372 @default.
- W1864506211 hasConceptScore W1864506211C147120987 @default.
- W1864506211 hasConceptScore W1864506211C162324750 @default.
- W1864506211 hasConceptScore W1864506211C185544564 @default.
- W1864506211 hasConceptScore W1864506211C2778152352 @default.
- W1864506211 hasConceptScore W1864506211C33923547 @default.
- W1864506211 hasConceptScore W1864506211C44870925 @default.
- W1864506211 hasConceptScore W1864506211C57879066 @default.
- W1864506211 hasConceptScore W1864506211C60718061 @default.
- W1864506211 hasLocation W18645062111 @default.
- W1864506211 hasLocation W18645062112 @default.
- W1864506211 hasOpenAccess W1864506211 @default.
- W1864506211 hasPrimaryLocation W18645062111 @default.
- W1864506211 hasRelatedWork W1998612602 @default.
- W1864506211 hasRelatedWork W2023011507 @default.
- W1864506211 hasRelatedWork W2040453742 @default.
- W1864506211 hasRelatedWork W2325747218 @default.
- W1864506211 hasRelatedWork W2356185462 @default.
- W1864506211 hasRelatedWork W2557529563 @default.
- W1864506211 hasRelatedWork W2561875650 @default.
- W1864506211 hasRelatedWork W2622987555 @default.
- W1864506211 hasRelatedWork W2963321271 @default.
- W1864506211 hasRelatedWork W3175507744 @default.
- W1864506211 isParatext "false" @default.
- W1864506211 isRetracted "false" @default.
- W1864506211 magId "1864506211" @default.
- W1864506211 workType "article" @default.