Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100455185> ?p ?o ?g. }
- W3100455185 abstract "We simulate the formation and evolution of the local galaxy population starting from initial conditions with a smoothed linear density field which matches that derived from the IRAS 1.2 Jy galaxy survey. Our simulations track the formation and evolution of all dark matter haloes more massive than 10e+11 solar masses out to a distance of 8000 km/s from the Milky Way. We implement prescriptions similar to those of Kauffmann et al. (1999) to follow the assembly and evolution of the galaxies within these haloes. We focus on two variants of the CDM cosmology: an LCDM and a tCDM model. Galaxy formation in each is adjusted to reproduce the I-band Tully-Fisher relation of Giovanelli et al. (1997). We compare the present-day luminosity functions, colours, morphology and spatial distribution of our simulated galaxies with those of the real local population, in particular with the Updated Zwicky Catalog, with the IRAS PSCz redshift survey, and with individual local clusters such as Coma, Virgo and Perseus. We also use the simulations to study the clustering bias between the dark matter and galaxies of differing type. Although some significant discrepancies remain, our simulations recover the observed intrinsic properties and the observed spatial distribution of local galaxies reasonably well. They can thus be used to calibrate methods which use the observed local galaxy population to estimate the cosmic density parameter or to draw conclusions about the mechanisms of galaxy formation. To facilitate such work, we publically release our z=0 galaxy catalogues, together with the underlying mass distribution." @default.
- W3100455185 created "2020-11-23" @default.
- W3100455185 creator A5004531924 @default.
- W3100455185 creator A5017176794 @default.
- W3100455185 creator A5017812694 @default.
- W3100455185 creator A5023982879 @default.
- W3100455185 creator A5033040607 @default.
- W3100455185 creator A5052111945 @default.
- W3100455185 creator A5079556845 @default.
- W3100455185 date "2002-07-01" @default.
- W3100455185 modified "2023-09-30" @default.
- W3100455185 title "Simulating the formation of the local galaxy population" @default.
- W3100455185 cites W1509406308 @default.
- W3100455185 cites W1781709405 @default.
- W3100455185 cites W1835404664 @default.
- W3100455185 cites W1929623410 @default.
- W3100455185 cites W1964055719 @default.
- W3100455185 cites W1964357829 @default.
- W3100455185 cites W1966454418 @default.
- W3100455185 cites W1966928945 @default.
- W3100455185 cites W1969514664 @default.
- W3100455185 cites W1970038401 @default.
- W3100455185 cites W1971139513 @default.
- W3100455185 cites W1978992845 @default.
- W3100455185 cites W1979606338 @default.
- W3100455185 cites W1982197353 @default.
- W3100455185 cites W1988747290 @default.
- W3100455185 cites W1999367759 @default.
- W3100455185 cites W2000475284 @default.
- W3100455185 cites W2003055164 @default.
- W3100455185 cites W2005977183 @default.
- W3100455185 cites W2006547515 @default.
- W3100455185 cites W2009160297 @default.
- W3100455185 cites W2019511225 @default.
- W3100455185 cites W2024580281 @default.
- W3100455185 cites W2024931169 @default.
- W3100455185 cites W2025165550 @default.
- W3100455185 cites W2029438261 @default.
- W3100455185 cites W2032469582 @default.
- W3100455185 cites W2037853609 @default.
- W3100455185 cites W2039241537 @default.
- W3100455185 cites W2043685494 @default.
- W3100455185 cites W2045431816 @default.
- W3100455185 cites W2046312639 @default.
- W3100455185 cites W2047732087 @default.
- W3100455185 cites W2049044152 @default.
- W3100455185 cites W2051869499 @default.
- W3100455185 cites W2054225619 @default.
- W3100455185 cites W2054720694 @default.
- W3100455185 cites W2056503744 @default.
- W3100455185 cites W2058742540 @default.
- W3100455185 cites W2063699223 @default.
- W3100455185 cites W2064847672 @default.
- W3100455185 cites W2070998352 @default.
- W3100455185 cites W2071864147 @default.
- W3100455185 cites W2074604010 @default.
- W3100455185 cites W2077334492 @default.
- W3100455185 cites W2080224591 @default.
- W3100455185 cites W2082012530 @default.
- W3100455185 cites W2088980228 @default.
- W3100455185 cites W2089374432 @default.
- W3100455185 cites W2098070340 @default.
- W3100455185 cites W2098914923 @default.
- W3100455185 cites W2101568531 @default.
- W3100455185 cites W2106102452 @default.
- W3100455185 cites W2108191436 @default.
- W3100455185 cites W2109338946 @default.
- W3100455185 cites W2111817932 @default.
- W3100455185 cites W2121231227 @default.
- W3100455185 cites W2128886095 @default.
- W3100455185 cites W2129489826 @default.
- W3100455185 cites W2132575702 @default.
- W3100455185 cites W2135561086 @default.
- W3100455185 cites W2139208191 @default.
- W3100455185 cites W2144888001 @default.
- W3100455185 cites W2154263420 @default.
- W3100455185 cites W2160064417 @default.
- W3100455185 cites W2167635287 @default.
- W3100455185 cites W2171494255 @default.
- W3100455185 cites W2171772426 @default.
- W3100455185 cites W2326277288 @default.
- W3100455185 cites W2953228579 @default.
- W3100455185 cites W3100028230 @default.
- W3100455185 cites W3100210932 @default.
- W3100455185 cites W3100693547 @default.
- W3100455185 cites W3101588862 @default.
- W3100455185 cites W3101610418 @default.
- W3100455185 cites W3101829375 @default.
- W3100455185 cites W3102188644 @default.
- W3100455185 cites W3104185863 @default.
- W3100455185 cites W3105161400 @default.
- W3100455185 cites W3106088996 @default.
- W3100455185 cites W3122687038 @default.
- W3100455185 cites W4244561400 @default.
- W3100455185 doi "https://doi.org/10.1046/j.1365-8711.2002.05447.x" @default.
- W3100455185 hasPublicationYear "2002" @default.
- W3100455185 type Work @default.
- W3100455185 sameAs 3100455185 @default.
- W3100455185 citedByCount "84" @default.
- W3100455185 countsByYear W31004551852012 @default.