Matches in SemOpenAlex for { <https://semopenalex.org/work/W1991283325> ?p ?o ?g. }
- W1991283325 endingPage "139" @default.
- W1991283325 startingPage "93" @default.
- W1991283325 abstract "The large-scale structure of the Universe formed from initially small perturbations in the cosmic density field, leading to galaxy clusters with up to 1015 M⊙ at the present day. Here, we review the formation of structures in the Universe, considering the first primordial galaxies and the most massive galaxy clusters as extreme cases of structure formation where fundamental processes such as gravity, turbulence, cooling and feedback are particularly relevant. The first non-linear objects in the Universe formed in dark matter halos with 105–108 M⊙ at redshifts 10–30, leading to the first stars and massive black holes. At later stages, larger scales became non-linear, leading to the formation of galaxy clusters, the most massive objects in the Universe. We describe here their formation via gravitational processes, including the self-similar scaling relations, as well as the observed deviations from such self-similarity and the related non-gravitational physics (cooling, stellar feedback, AGN). While on intermediate cluster scales the self-similar model is in good agreement with the observations, deviations from such self-similarity are apparent in the core regions, where numerical simulations do not reproduce the current observational results. The latter indicates that the interaction of different feedback processes may not be correctly accounted for in current simulations. Both in the most massive clusters of galaxies as well as during the formation of the first objects in the Universe, turbulent structures and shock waves appear to be common, suggesting them to be ubiquitous in the non-linear regime." @default.
- W1991283325 created "2016-06-24" @default.
- W1991283325 creator A5004783044 @default.
- W1991283325 creator A5005088510 @default.
- W1991283325 creator A5086643466 @default.
- W1991283325 date "2014-04-26" @default.
- W1991283325 modified "2023-10-18" @default.
- W1991283325 title "Large-Scale Structure Formation: From the First Non-linear Objects to Massive Galaxy Clusters" @default.
- W1991283325 cites W1533749701 @default.
- W1991283325 cites W1613124003 @default.
- W1991283325 cites W1631788275 @default.
- W1991283325 cites W1632875404 @default.
- W1991283325 cites W1737210636 @default.
- W1991283325 cites W1768185998 @default.
- W1991283325 cites W1821429365 @default.
- W1991283325 cites W1861231237 @default.
- W1991283325 cites W1887227386 @default.
- W1991283325 cites W1924007306 @default.
- W1991283325 cites W1938583937 @default.
- W1991283325 cites W1942903880 @default.
- W1991283325 cites W1964110440 @default.
- W1991283325 cites W1967037459 @default.
- W1991283325 cites W1967957775 @default.
- W1991283325 cites W1968412179 @default.
- W1991283325 cites W1969554039 @default.
- W1991283325 cites W1969578278 @default.
- W1991283325 cites W1970490510 @default.
- W1991283325 cites W1973368884 @default.
- W1991283325 cites W1974136813 @default.
- W1991283325 cites W1975627161 @default.
- W1991283325 cites W1977249213 @default.
- W1991283325 cites W1977362570 @default.
- W1991283325 cites W1978193295 @default.
- W1991283325 cites W1978461921 @default.
- W1991283325 cites W1980021587 @default.
- W1991283325 cites W1982496618 @default.
- W1991283325 cites W1982533357 @default.
- W1991283325 cites W1982817066 @default.
- W1991283325 cites W1984022285 @default.
- W1991283325 cites W1986299038 @default.
- W1991283325 cites W1986350100 @default.
- W1991283325 cites W1987158444 @default.
- W1991283325 cites W1990046246 @default.
- W1991283325 cites W1990523382 @default.
- W1991283325 cites W1990940601 @default.
- W1991283325 cites W1991576369 @default.
- W1991283325 cites W1994673795 @default.
- W1991283325 cites W1995962607 @default.
- W1991283325 cites W1996074109 @default.
- W1991283325 cites W1997089041 @default.
- W1991283325 cites W1998577648 @default.
- W1991283325 cites W1998581888 @default.
- W1991283325 cites W1999952838 @default.
- W1991283325 cites W2001747252 @default.
- W1991283325 cites W2002044265 @default.
- W1991283325 cites W2002100632 @default.
- W1991283325 cites W2002438643 @default.
- W1991283325 cites W2003182532 @default.
- W1991283325 cites W2003731194 @default.
- W1991283325 cites W2005631644 @default.
- W1991283325 cites W2008084436 @default.
- W1991283325 cites W2008239523 @default.
- W1991283325 cites W2008687235 @default.
- W1991283325 cites W2009009580 @default.
- W1991283325 cites W2010171257 @default.
- W1991283325 cites W2010356053 @default.
- W1991283325 cites W2011748078 @default.
- W1991283325 cites W2015780324 @default.
- W1991283325 cites W2015904699 @default.
- W1991283325 cites W2019473452 @default.
- W1991283325 cites W2019580674 @default.
- W1991283325 cites W2019634125 @default.
- W1991283325 cites W2020633438 @default.
- W1991283325 cites W2022883972 @default.
- W1991283325 cites W2023763867 @default.
- W1991283325 cites W2023968025 @default.
- W1991283325 cites W2024297136 @default.
- W1991283325 cites W2025965474 @default.
- W1991283325 cites W2026821040 @default.
- W1991283325 cites W2027032259 @default.
- W1991283325 cites W2028001663 @default.
- W1991283325 cites W2028704213 @default.
- W1991283325 cites W2030605651 @default.
- W1991283325 cites W2031354541 @default.
- W1991283325 cites W2032469582 @default.
- W1991283325 cites W2032882333 @default.
- W1991283325 cites W2033309871 @default.
- W1991283325 cites W2034616099 @default.
- W1991283325 cites W2035998900 @default.
- W1991283325 cites W2036439761 @default.
- W1991283325 cites W2037196266 @default.
- W1991283325 cites W2038628492 @default.
- W1991283325 cites W2039038753 @default.
- W1991283325 cites W2040631230 @default.
- W1991283325 cites W2040912209 @default.
- W1991283325 cites W2042081950 @default.
- W1991283325 cites W2042259048 @default.
- W1991283325 cites W2043250119 @default.