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- W2087936119 abstract "Most galaxy evolution simulations as well as a variety of observational methods assume a linear scaling between the (galaxy-averaged) dust-to-gas ratio D and metallicity Z of the interstellar medium (ISM). Indeed, nearby galaxies with solar or moderately sub-solar metallicities clearly follow this trend albeit with significant scatter. However, a growing number of observations show that the linear scaling breaks down for metal-poor galaxies (Z<0.2 Z_sun), highlighting the need for a more sophisticated modeling of the dust-to-metal ratio of galaxies. Here we study the co-evolution of dust and metal abundances in galaxies with the help of a dynamical, one-zone model that incorporates dust formation and destruction processes in addition to gas inflows, outflows, and metal enrichment. The dynamical model is consistent with various observational constraints, including the stellar mass -- metallicity relation, the stellar mass -- halo mass relation, and the observed Z -- D relation for both metal-poor and metal-rich galaxies. The functional form of the Z -- D relation follows from a basic equilibrium ansatz, similar to the ideas used previously to model the stellar mass -- metallicity relation. Galactic outflows regulate the inflow rate of gas from the cosmic web for galaxies of a given star formation rate. The mass loading factor of outflows thus dictates the rate at which the dust and metal content of the ISM is diluted. The stellar mass dependence of the mass loading factor drives the evolution of metallicities, dust-to-gas ratios, and dust-to-metal ratios in galaxies." @default.
- W2087936119 created "2016-06-24" @default.
- W2087936119 creator A5063586360 @default.
- W2087936119 date "2015-04-08" @default.
- W2087936119 modified "2023-10-03" @default.
- W2087936119 title "The equilibrium view on dust and metals in galaxies: Galactic outflows drive low dust-to-metal ratios in dwarf galaxies" @default.
- W2087936119 cites W1532848215 @default.
- W2087936119 cites W1624693442 @default.
- W2087936119 cites W1649024368 @default.
- W2087936119 cites W1768185998 @default.
- W2087936119 cites W1812098000 @default.
- W2087936119 cites W1851199749 @default.
- W2087936119 cites W1925665838 @default.
- W2087936119 cites W1966498190 @default.
- W2087936119 cites W1966856883 @default.
- W2087936119 cites W1967146421 @default.
- W2087936119 cites W1968397257 @default.
- W2087936119 cites W1968857920 @default.
- W2087936119 cites W1971512060 @default.
- W2087936119 cites W1973833544 @default.
- W2087936119 cites W1979288161 @default.
- W2087936119 cites W1980124829 @default.
- W2087936119 cites W1983174065 @default.
- W2087936119 cites W1993867049 @default.
- W2087936119 cites W1995626628 @default.
- W2087936119 cites W1998015944 @default.
- W2087936119 cites W2003165671 @default.
- W2087936119 cites W2003635405 @default.
- W2087936119 cites W2006391693 @default.
- W2087936119 cites W2006878995 @default.
- W2087936119 cites W2008429960 @default.
- W2087936119 cites W2010328731 @default.
- W2087936119 cites W2010446569 @default.
- W2087936119 cites W2013575191 @default.
- W2087936119 cites W2013979799 @default.
- W2087936119 cites W2019359123 @default.
- W2087936119 cites W2026067008 @default.
- W2087936119 cites W2028466334 @default.
- W2087936119 cites W2028626541 @default.
- W2087936119 cites W2030579627 @default.
- W2087936119 cites W2032509996 @default.
- W2087936119 cites W2034353429 @default.
- W2087936119 cites W2035124901 @default.
- W2087936119 cites W2035198704 @default.
- W2087936119 cites W2039727350 @default.
- W2087936119 cites W2044007652 @default.
- W2087936119 cites W2053781585 @default.
- W2087936119 cites W2055864709 @default.
- W2087936119 cites W2056076677 @default.
- W2087936119 cites W2058678220 @default.
- W2087936119 cites W2058960172 @default.
- W2087936119 cites W2066925282 @default.
- W2087936119 cites W2067857092 @default.
- W2087936119 cites W2069524830 @default.
- W2087936119 cites W2070091615 @default.
- W2087936119 cites W2070237933 @default.
- W2087936119 cites W2071125282 @default.
- W2087936119 cites W2074259895 @default.
- W2087936119 cites W2076246932 @default.
- W2087936119 cites W2079242967 @default.
- W2087936119 cites W2079522592 @default.
- W2087936119 cites W2083269071 @default.
- W2087936119 cites W2088853013 @default.
- W2087936119 cites W2089947188 @default.
- W2087936119 cites W2091163781 @default.
- W2087936119 cites W2092929107 @default.
- W2087936119 cites W2096147217 @default.
- W2087936119 cites W2103013507 @default.
- W2087936119 cites W2103809124 @default.
- W2087936119 cites W2107002261 @default.
- W2087936119 cites W2112625578 @default.
- W2087936119 cites W2119131940 @default.
- W2087936119 cites W2122893361 @default.
- W2087936119 cites W2123480589 @default.
- W2087936119 cites W2123924478 @default.
- W2087936119 cites W2125688432 @default.
- W2087936119 cites W2126510815 @default.
- W2087936119 cites W2127979873 @default.
- W2087936119 cites W2128384154 @default.
- W2087936119 cites W2134058281 @default.
- W2087936119 cites W2142471547 @default.
- W2087936119 cites W2147344503 @default.
- W2087936119 cites W2147357138 @default.
- W2087936119 cites W2147981121 @default.
- W2087936119 cites W2153120512 @default.
- W2087936119 cites W2153571323 @default.
- W2087936119 cites W2153928838 @default.
- W2087936119 cites W2155421027 @default.
- W2087936119 cites W2156555776 @default.
- W2087936119 cites W2158077998 @default.
- W2087936119 cites W2158622701 @default.
- W2087936119 cites W2158630788 @default.
- W2087936119 cites W2160197565 @default.
- W2087936119 cites W2166805045 @default.
- W2087936119 cites W2171760248 @default.
- W2087936119 cites W2204815181 @default.
- W2087936119 cites W2233753453 @default.
- W2087936119 cites W3097994407 @default.