Matches in SemOpenAlex for { <https://semopenalex.org/work/W2544334089> ?p ?o ?g. }
- W2544334089 abstract "Warped discs have been found on (sub-)parsec scale in some nearby Seyfert nuclei, identified by their maser emission. Using dust radiative transfer simulations we explore their observational signatures in the infrared in order to find out whether they can partly replace the molecular torus. Strong variations of the brightness distributions are found, depending on the orientation of the warp with respect to the line of sight. Whereas images at short wavelengths typically show a disc-like and a point source component, the warp itself only becomes visible at far-infrared wavelengths. A similar variety is visible in the shapes of the spectral energy distributions. Especially for close to edge-on views, the models show silicate feature strengths ranging from deep absorption to strong emission for variations of the lines of sight towards the warp. To test the applicability of our model, we use the case of the Circinus galaxy, where infrared interferometry has revealed a highly elongated emission component matching a warped maser disc in orientation and size. Our model is for the first time able to present a physical explanation for the observed dust morphology as coming from the AGN heated dust. As opposed to available torus models, a warped disc morphology produces a variety of silicate feature shapes for grazing lines of sight, close to an edge-on view. This could be an attractive alternative to a claimed change of the dust composition for the case of the nearby Seyfert 2 galaxy NGC 1068, which harbours a warped maser disc as well." @default.
- W2544334089 created "2016-11-04" @default.
- W2544334089 creator A5003779512 @default.
- W2544334089 creator A5036302550 @default.
- W2544334089 creator A5050449065 @default.
- W2544334089 creator A5069499982 @default.
- W2544334089 creator A5071163045 @default.
- W2544334089 date "2016-10-26" @default.
- W2544334089 modified "2023-10-17" @default.
- W2544334089 title "Radiative transfer modelling of parsec-scale dusty warped discs" @default.
- W2544334089 cites W1501760619 @default.
- W2544334089 cites W1958545965 @default.
- W2544334089 cites W1965372241 @default.
- W2544334089 cites W1966997351 @default.
- W2544334089 cites W1967407002 @default.
- W2544334089 cites W1969002491 @default.
- W2544334089 cites W1977914968 @default.
- W2544334089 cites W1979115990 @default.
- W2544334089 cites W1980625659 @default.
- W2544334089 cites W1995204235 @default.
- W2544334089 cites W2006869439 @default.
- W2544334089 cites W2007442140 @default.
- W2544334089 cites W2007993160 @default.
- W2544334089 cites W2024235708 @default.
- W2544334089 cites W2033756463 @default.
- W2544334089 cites W2034608771 @default.
- W2544334089 cites W2036640727 @default.
- W2544334089 cites W2042417482 @default.
- W2544334089 cites W2046321578 @default.
- W2544334089 cites W2047170877 @default.
- W2544334089 cites W2052403795 @default.
- W2544334089 cites W2057096113 @default.
- W2544334089 cites W2057512711 @default.
- W2544334089 cites W2064174537 @default.
- W2544334089 cites W2070028823 @default.
- W2544334089 cites W2071097007 @default.
- W2544334089 cites W2071631450 @default.
- W2544334089 cites W2084317950 @default.
- W2544334089 cites W2084925217 @default.
- W2544334089 cites W2086105458 @default.
- W2544334089 cites W2092750450 @default.
- W2544334089 cites W2093419164 @default.
- W2544334089 cites W2096594817 @default.
- W2544334089 cites W2100218891 @default.
- W2544334089 cites W2101419604 @default.
- W2544334089 cites W2121569158 @default.
- W2544334089 cites W2124219338 @default.
- W2544334089 cites W2136576103 @default.
- W2544334089 cites W2136749628 @default.
- W2544334089 cites W2153714254 @default.
- W2544334089 cites W3098843158 @default.
- W2544334089 cites W3098900999 @default.
- W2544334089 cites W3099047290 @default.
- W2544334089 cites W3099880957 @default.
- W2544334089 cites W3100188278 @default.
- W2544334089 cites W3100337347 @default.
- W2544334089 cites W3100972734 @default.
- W2544334089 cites W3102291671 @default.
- W2544334089 cites W3103199477 @default.
- W2544334089 cites W3104234379 @default.
- W2544334089 cites W3104573361 @default.
- W2544334089 cites W3104964765 @default.
- W2544334089 cites W3105988269 @default.
- W2544334089 cites W3106229304 @default.
- W2544334089 cites W3121629144 @default.
- W2544334089 cites W3124194601 @default.
- W2544334089 cites W4292691071 @default.
- W2544334089 cites W4294950512 @default.
- W2544334089 cites W4295695032 @default.
- W2544334089 cites W4300793255 @default.
- W2544334089 doi "https://doi.org/10.1093/mnras/stw2755" @default.
- W2544334089 hasPublicationYear "2016" @default.
- W2544334089 type Work @default.
- W2544334089 sameAs 2544334089 @default.
- W2544334089 citedByCount "10" @default.
- W2544334089 countsByYear W25443340892017 @default.
- W2544334089 countsByYear W25443340892018 @default.
- W2544334089 countsByYear W25443340892019 @default.
- W2544334089 countsByYear W25443340892021 @default.
- W2544334089 crossrefType "journal-article" @default.
- W2544334089 hasAuthorship W2544334089A5003779512 @default.
- W2544334089 hasAuthorship W2544334089A5036302550 @default.
- W2544334089 hasAuthorship W2544334089A5050449065 @default.
- W2544334089 hasAuthorship W2544334089A5069499982 @default.
- W2544334089 hasAuthorship W2544334089A5071163045 @default.
- W2544334089 hasBestOaLocation W25443340892 @default.
- W2544334089 hasConcept C120665830 @default.
- W2544334089 hasConcept C121332964 @default.
- W2544334089 hasConcept C125245961 @default.
- W2544334089 hasConcept C1276947 @default.
- W2544334089 hasConcept C158355884 @default.
- W2544334089 hasConcept C190841160 @default.
- W2544334089 hasConcept C2524010 @default.
- W2544334089 hasConcept C2780928442 @default.
- W2544334089 hasConcept C33923547 @default.
- W2544334089 hasConcept C44870925 @default.
- W2544334089 hasConcept C46061668 @default.
- W2544334089 hasConcept C50425793 @default.
- W2544334089 hasConcept C6260449 @default.
- W2544334089 hasConcept C74902906 @default.