Matches in SemOpenAlex for { <https://semopenalex.org/work/W2893224937> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2893224937 abstract "We present the results of a program of K- and KS-band imaging of a sample of 2 Jy radio galaxies with redshifts 0.03 ≲z≲ 0.5, for which the host galaxy morphologies and structural parameters (effective radius, Sersic index and unresolved nuclear point source contribution) have been determined using GALFIT. Two-thirds of our sample are best modelled as being hosted by massive elliptical galaxies with Sersic indices of n= 4–6, with the remainder being better suited either by a mixture of morphological components (usually a bulge plus a small, less luminous, disc component) or by more discy galaxy models with n= 1–2. Our measured galaxy sizes are generally in very good agreement with other imaging programs, both space- and ground-based. We also determine a slightly higher average nuclear point source contribution than similar Hubble Space Telescope based programs. This is due to our inability to separate the active galactic nuclei emission from compact circum-nuclear stellar emission, but does not bias our modelling of the remainder of the host galaxies and our results remain robust. We also observe that roughly half of the objects in our sample are either undergoing major or minor merger activity or are clearly morphologically disturbed." @default.
- W2893224937 created "2018-10-05" @default.
- W2893224937 creator A5002953529 @default.
- W2893224937 creator A5026042385 @default.
- W2893224937 creator A5054162998 @default.
- W2893224937 creator A5067235216 @default.
- W2893224937 creator A5087342086 @default.
- W2893224937 creator A5090375964 @default.
- W2893224937 date "2010-09-21" @default.
- W2893224937 modified "2023-09-24" @default.
- W2893224937 title "A near-IR study of the host galaxies of 2 Jy radio sources at 0.03 less than or similar to z less than or similar to 0.5 - I. The data" @default.
- W2893224937 hasPublicationYear "2010" @default.
- W2893224937 type Work @default.
- W2893224937 sameAs 2893224937 @default.
- W2893224937 citedByCount "0" @default.
- W2893224937 crossrefType "journal-article" @default.
- W2893224937 hasAuthorship W2893224937A5002953529 @default.
- W2893224937 hasAuthorship W2893224937A5026042385 @default.
- W2893224937 hasAuthorship W2893224937A5054162998 @default.
- W2893224937 hasAuthorship W2893224937A5067235216 @default.
- W2893224937 hasAuthorship W2893224937A5087342086 @default.
- W2893224937 hasAuthorship W2893224937A5090375964 @default.
- W2893224937 hasConcept C103783831 @default.
- W2893224937 hasConcept C10767094 @default.
- W2893224937 hasConcept C120665830 @default.
- W2893224937 hasConcept C121332964 @default.
- W2893224937 hasConcept C1276947 @default.
- W2893224937 hasConcept C178635117 @default.
- W2893224937 hasConcept C20249676 @default.
- W2893224937 hasConcept C2987592732 @default.
- W2893224937 hasConcept C33024259 @default.
- W2893224937 hasConcept C38652104 @default.
- W2893224937 hasConcept C41008148 @default.
- W2893224937 hasConcept C44870925 @default.
- W2893224937 hasConcept C98444146 @default.
- W2893224937 hasConceptScore W2893224937C103783831 @default.
- W2893224937 hasConceptScore W2893224937C10767094 @default.
- W2893224937 hasConceptScore W2893224937C120665830 @default.
- W2893224937 hasConceptScore W2893224937C121332964 @default.
- W2893224937 hasConceptScore W2893224937C1276947 @default.
- W2893224937 hasConceptScore W2893224937C178635117 @default.
- W2893224937 hasConceptScore W2893224937C20249676 @default.
- W2893224937 hasConceptScore W2893224937C2987592732 @default.
- W2893224937 hasConceptScore W2893224937C33024259 @default.
- W2893224937 hasConceptScore W2893224937C38652104 @default.
- W2893224937 hasConceptScore W2893224937C41008148 @default.
- W2893224937 hasConceptScore W2893224937C44870925 @default.
- W2893224937 hasConceptScore W2893224937C98444146 @default.
- W2893224937 hasLocation W28932249371 @default.
- W2893224937 hasOpenAccess W2893224937 @default.
- W2893224937 hasPrimaryLocation W28932249371 @default.
- W2893224937 hasRelatedWork W1976767303 @default.
- W2893224937 hasRelatedWork W2025711148 @default.
- W2893224937 hasRelatedWork W2027980069 @default.
- W2893224937 hasRelatedWork W2033926626 @default.
- W2893224937 hasRelatedWork W2080346428 @default.
- W2893224937 hasRelatedWork W2108903848 @default.
- W2893224937 hasRelatedWork W2120894112 @default.
- W2893224937 hasRelatedWork W2557904762 @default.
- W2893224937 hasRelatedWork W2909186189 @default.
- W2893224937 hasRelatedWork W3098558780 @default.
- W2893224937 hasRelatedWork W3098951670 @default.
- W2893224937 hasRelatedWork W3098985663 @default.
- W2893224937 hasRelatedWork W3099192248 @default.
- W2893224937 hasRelatedWork W3099788495 @default.
- W2893224937 hasRelatedWork W3100267425 @default.
- W2893224937 hasRelatedWork W3101756302 @default.
- W2893224937 hasRelatedWork W3105150914 @default.
- W2893224937 hasRelatedWork W3123706496 @default.
- W2893224937 hasRelatedWork W3124697500 @default.
- W2893224937 hasRelatedWork W2186101619 @default.
- W2893224937 isParatext "false" @default.
- W2893224937 isRetracted "false" @default.
- W2893224937 magId "2893224937" @default.
- W2893224937 workType "article" @default.