FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2969268872> ?p ?o ?g. }

• W2969268872 abstract "Abstract We study the dust properties of 192 nearby galaxies from the JINGLE survey using photometric data in the 22-850$mu$m range. We derive the total dust mass, temperature T and emissivity index β of the galaxies through the fitting of their spectral energy distribution (SED) using a single modified black-body model (SMBB). We apply a hierarchical Bayesian approach that reduces the known degeneracy between T and β. Applying the hierarchical approach, the strength of the T-β anti-correlation is reduced from a Pearson correlation coefficient R = −0.79 to R = −0.52. For the JINGLE galaxies we measure dust temperatures in the range 17 − 30 K and dust emissivity indices β in the range 0.6 − 2.2. We compare the SMBB model with the broken emissivity modified black-body (BMBB) and the two modified black-bodies (TMBB) models. The results derived with the SMBB and TMBB are in good agreement, thus applying the SMBB, which comes with fewer free parameters, does not penalize the measurement of the cold dust properties in the JINGLE sample. We investigate the relation between T and β and other global galaxy properties in the JINGLE and Herschel Reference Survey (HRS) sample. We find that β correlates with the stellar mass surface density (R = 0.62) and anti-correlates with the HI mass fraction (MHI/M*, R = −0.65), whereas the dust temperature correlates strongly with the SFR normalized by the dust mass (R = 0.73). These relations can be used to estimate T and β in galaxies with insufficient photometric data available to measure them directly through SED fitting." @default.
• W2969268872 created "2019-08-29" @default.
• W2969268872 creator A5002829854 @default.
• W2969268872 creator A5007757037 @default.
• W2969268872 creator A5010281384 @default.
• W2969268872 creator A5011335986 @default.
• W2969268872 creator A5012045154 @default.
• W2969268872 creator A5014375153 @default.
• W2969268872 creator A5017677230 @default.
• W2969268872 creator A5018737815 @default.
• W2969268872 creator A5018923924 @default.
• W2969268872 creator A5020459118 @default.
• W2969268872 creator A5022389742 @default.
• W2969268872 creator A5042056560 @default.
• W2969268872 creator A5053527449 @default.
• W2969268872 creator A5054628656 @default.
• W2969268872 creator A5059278865 @default.
• W2969268872 creator A5060434425 @default.
• W2969268872 creator A5064691412 @default.
• W2969268872 creator A5078712693 @default.
• W2969268872 creator A5081362122 @default.
• W2969268872 creator A5085036611 @default.
• W2969268872 creator A5090049412 @default.
• W2969268872 date "2019-08-21" @default.
• W2969268872 modified "2023-09-27" @default.
• W2969268872 title "JINGLE V: Dust properties of nearby galaxies derived from hierarchical Bayesian SED fitting" @default.
• W2969268872 cites W1537509713 @default.
• W2969268872 cites W1851451509 @default.
• W2969268872 cites W1952356865 @default.
• W2969268872 cites W1984455337 @default.
• W2969268872 cites W1985715247 @default.
• W2969268872 cites W2005582416 @default.
• W2969268872 cites W2021546478 @default.
• W2969268872 cites W2029007937 @default.
• W2969268872 cites W2031826267 @default.
• W2969268872 cites W2035786692 @default.
• W2969268872 cites W2038941132 @default.
• W2969268872 cites W2045656233 @default.
• W2969268872 cites W2048274049 @default.
• W2969268872 cites W2056760934 @default.
• W2969268872 cites W2059448777 @default.
• W2969268872 cites W2063903220 @default.
• W2969268872 cites W2064921519 @default.
• W2969268872 cites W2072088379 @default.
• W2969268872 cites W2113686234 @default.
• W2969268872 cites W2119935367 @default.
• W2969268872 cites W2133735951 @default.
• W2969268872 cites W2133815176 @default.
• W2969268872 cites W2144728917 @default.
• W2969268872 cites W2145949657 @default.
• W2969268872 cites W2146292423 @default.
• W2969268872 cites W2165990266 @default.
• W2969268872 cites W2169339062 @default.
• W2969268872 cites W2296881868 @default.
• W2969268872 cites W2492811461 @default.
• W2969268872 cites W2529335705 @default.
• W2969268872 cites W2546780376 @default.
• W2969268872 cites W2771160632 @default.
• W2969268872 cites W2784383761 @default.
• W2969268872 cites W2786591705 @default.
• W2969268872 cites W2890553594 @default.
• W2969268872 cites W2915271156 @default.
• W2969268872 cites W2935914133 @default.
• W2969268872 cites W3098028737 @default.
• W2969268872 cites W3099243155 @default.
• W2969268872 cites W3099491677 @default.
• W2969268872 cites W3099836273 @default.
• W2969268872 cites W3099953662 @default.
• W2969268872 cites W3100961311 @default.
• W2969268872 cites W3105577891 @default.
• W2969268872 cites W3105777782 @default.
• W2969268872 cites W3121677417 @default.
• W2969268872 cites W3125352999 @default.
• W2969268872 cites W3125411104 @default.
• W2969268872 cites W621546036 @default.
• W2969268872 doi "https://doi.org/10.1093/mnras/stz2311" @default.
• W2969268872 hasPublicationYear "2019" @default.
• W2969268872 type Work @default.
• W2969268872 sameAs 2969268872 @default.
• W2969268872 citedByCount "14" @default.
• W2969268872 countsByYear W29692688722020 @default.
• W2969268872 countsByYear W29692688722021 @default.
• W2969268872 countsByYear W29692688722022 @default.
• W2969268872 countsByYear W29692688722023 @default.
• W2969268872 crossrefType "journal-article" @default.
• W2969268872 hasAuthorship W2969268872A5002829854 @default.
• W2969268872 hasAuthorship W2969268872A5007757037 @default.
• W2969268872 hasAuthorship W2969268872A5010281384 @default.
• W2969268872 hasAuthorship W2969268872A5011335986 @default.
• W2969268872 hasAuthorship W2969268872A5012045154 @default.
• W2969268872 hasAuthorship W2969268872A5014375153 @default.
• W2969268872 hasAuthorship W2969268872A5017677230 @default.
• W2969268872 hasAuthorship W2969268872A5018737815 @default.
• W2969268872 hasAuthorship W2969268872A5018923924 @default.
• W2969268872 hasAuthorship W2969268872A5020459118 @default.
• W2969268872 hasAuthorship W2969268872A5022389742 @default.
• W2969268872 hasAuthorship W2969268872A5042056560 @default.
• W2969268872 hasAuthorship W2969268872A5053527449 @default.
• W2969268872 hasAuthorship W2969268872A5054628656 @default.
• W2969268872 hasAuthorship W2969268872A5059278865 @default.

• next