Matches in SemOpenAlex for { <https://semopenalex.org/work/W3094948503> ?p ?o ?g. }
- W3094948503 endingPage "3412" @default.
- W3094948503 startingPage "3394" @default.
- W3094948503 abstract "ABSTRACT In recent years, simple models of galaxy formation have been shown to provide reasonably good matches to available data on high-redshift luminosity functions. However, these prescriptions are primarily phenomenological, with only crude connections to the physics of galaxy evolution. Here, we introduce a set of galaxy models that are based on a simple physical framework but incorporate more sophisticated models of feedback, star formation, and other processes. We apply these models to the high-redshift regime, showing that most of the generic predictions of the simplest models remain valid. In particular, the stellar mass–halo mass relation depends almost entirely on the physics of feedback (and is thus independent of the details of small-scale star formation) and the specific star formation rate is a simple multiple of the cosmological accretion rate. We also show that, in contrast, the galaxy’s gas mass is sensitive to the physics of star formation, although the inclusion of feedback-driven star formation laws significantly changes the naive expectations. While these models are far from detailed enough to describe every aspect of galaxy formation, they inform our understanding of galaxy formation by illustrating several generic aspects of that process, and they provide a physically grounded basis for extrapolating predictions to faint galaxies and high redshifts currently out of reach of observations. If observations show violations from these simple trends, they would indicate new physics occurring inside the earliest generations of galaxies." @default.
- W3094948503 created "2020-11-09" @default.
- W3094948503 creator A5070588335 @default.
- W3094948503 date "2020-11-07" @default.
- W3094948503 modified "2023-10-17" @default.
- W3094948503 title "Quasi-equilibrium models of high-redshift disc galaxy evolution" @default.
- W3094948503 cites W1484039435 @default.
- W3094948503 cites W1908085087 @default.
- W3094948503 cites W1937529881 @default.
- W3094948503 cites W1962697969 @default.
- W3094948503 cites W1964181290 @default.
- W3094948503 cites W1979348280 @default.
- W3094948503 cites W1980904486 @default.
- W3094948503 cites W1983134497 @default.
- W3094948503 cites W1983324871 @default.
- W3094948503 cites W1986797383 @default.
- W3094948503 cites W1993501365 @default.
- W3094948503 cites W1998577648 @default.
- W3094948503 cites W2000754275 @default.
- W3094948503 cites W2003864863 @default.
- W3094948503 cites W2013979799 @default.
- W3094948503 cites W2023344562 @default.
- W3094948503 cites W2026067461 @default.
- W3094948503 cites W2026982497 @default.
- W3094948503 cites W2031626564 @default.
- W3094948503 cites W2035547408 @default.
- W3094948503 cites W2039115612 @default.
- W3094948503 cites W2043212920 @default.
- W3094948503 cites W2058678220 @default.
- W3094948503 cites W2058746963 @default.
- W3094948503 cites W2067649418 @default.
- W3094948503 cites W2067857092 @default.
- W3094948503 cites W2071407353 @default.
- W3094948503 cites W2071884317 @default.
- W3094948503 cites W2074259895 @default.
- W3094948503 cites W2076246932 @default.
- W3094948503 cites W2089947188 @default.
- W3094948503 cites W2110666367 @default.
- W3094948503 cites W2112625578 @default.
- W3094948503 cites W2114534973 @default.
- W3094948503 cites W2116466430 @default.
- W3094948503 cites W2122893361 @default.
- W3094948503 cites W2123267088 @default.
- W3094948503 cites W2140888726 @default.
- W3094948503 cites W2141444467 @default.
- W3094948503 cites W2148433287 @default.
- W3094948503 cites W2150819820 @default.
- W3094948503 cites W2155593555 @default.
- W3094948503 cites W2158630788 @default.
- W3094948503 cites W2162399571 @default.
- W3094948503 cites W2170912300 @default.
- W3094948503 cites W2170924363 @default.
- W3094948503 cites W2192697332 @default.
- W3094948503 cites W2217806720 @default.
- W3094948503 cites W2260314776 @default.
- W3094948503 cites W2273876456 @default.
- W3094948503 cites W2274844037 @default.
- W3094948503 cites W2397309376 @default.
- W3094948503 cites W2465744702 @default.
- W3094948503 cites W2513124424 @default.
- W3094948503 cites W2549308239 @default.
- W3094948503 cites W2574242818 @default.
- W3094948503 cites W2580326579 @default.
- W3094948503 cites W2605492733 @default.
- W3094948503 cites W2621194439 @default.
- W3094948503 cites W2733145822 @default.
- W3094948503 cites W2775395824 @default.
- W3094948503 cites W2782742998 @default.
- W3094948503 cites W2789496312 @default.
- W3094948503 cites W2795044403 @default.
- W3094948503 cites W2809045192 @default.
- W3094948503 cites W2897013451 @default.
- W3094948503 cites W2899465358 @default.
- W3094948503 cites W2899497983 @default.
- W3094948503 cites W2937635485 @default.
- W3094948503 cites W2953222802 @default.
- W3094948503 cites W2963376100 @default.
- W3094948503 cites W2969663193 @default.
- W3094948503 cites W2990753689 @default.
- W3094948503 cites W3025372907 @default.
- W3094948503 cites W3035891446 @default.
- W3094948503 cites W3045948309 @default.
- W3094948503 cites W3048499453 @default.
- W3094948503 cites W3098130930 @default.
- W3094948503 cites W3098397622 @default.
- W3094948503 cites W3098670219 @default.
- W3094948503 cites W3098906824 @default.
- W3094948503 cites W3099504407 @default.
- W3094948503 cites W3099762132 @default.
- W3094948503 cites W3100110286 @default.
- W3094948503 cites W3100206529 @default.
- W3094948503 cites W3100482885 @default.
- W3094948503 cites W3100560924 @default.
- W3094948503 cites W3102887027 @default.
- W3094948503 cites W3103048379 @default.
- W3094948503 cites W3103546754 @default.
- W3094948503 cites W3104186142 @default.
- W3094948503 cites W3104639138 @default.