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• W2325068476 abstract "We constrain a highly simplified semi-analytic model of galaxy formation using the z ≈ 0 stellar mass function of galaxies. Particular attention is paid to assessing the role of random and systematic errors in the determination of stellar masses, to systematic uncertainties in the model, and to correlations between bins in the measured and modelled stellar mass functions, in order to construct a realistic likelihood function. We derive constraints on model parameters and explore which aspects of the observational data constrain particular parameter combinations. We find that our model, once constrained, provides a remarkable match to the measured evolution of the stellar mass function to z = 1, although fails dramatically to match the local galaxy H i mass function. Several ‘nuisance parameters’ contribute significantly to uncertainties in model predictions. In particular, systematic errors in stellar mass estimate are the dominant source of uncertainty in model predictions at z ≈ 1, with additional, non-negligble contributions arising from systematic uncertainties in halo mass functions and the residual uncertainties in cosmological parameters. Ignoring any of these sources of uncertainties could lead to viable models being erroneously ruled out. Additionally, we demonstrate that ignoring the significant covariance between bins the observed stellar mass function leads to significant biases in the constraints derived on model parameters. Careful treatment of systematic and random errors in the constraining data, and in the model being constrained, is crucial if this methodology is to be used to test hypotheses relating to the physics of galaxy formation." @default.
• W2325068476 created "2016-06-24" @default.
• W2325068476 creator A5066329793 @default.
• W2325068476 date "2014-09-11" @default.
• W2325068476 modified "2023-09-23" @default.
• W2325068476 title "Building a predictive model of galaxy formation – I. Phenomenological model constrained to the z = 0 stellar mass function" @default.
• W2325068476 cites W1858636744 @default.
• W2325068476 cites W1863386930 @default.
• W2325068476 cites W1883767967 @default.
• W2325068476 cites W1965311893 @default.
• W2325068476 cites W1965779302 @default.
• W2325068476 cites W1967037608 @default.
• W2325068476 cites W1977720727 @default.
• W2325068476 cites W1977745211 @default.
• W2325068476 cites W1978239142 @default.
• W2325068476 cites W1992512055 @default.
• W2325068476 cites W1993501365 @default.
• W2325068476 cites W1995568970 @default.
• W2325068476 cites W2001085255 @default.
• W2325068476 cites W2008877686 @default.
• W2325068476 cites W2022291108 @default.
• W2325068476 cites W2030930867 @default.
• W2325068476 cites W2033529120 @default.
• W2325068476 cites W2046149262 @default.
• W2325068476 cites W2046575033 @default.
• W2325068476 cites W2049874509 @default.
• W2325068476 cites W2058960172 @default.
• W2325068476 cites W2063867713 @default.
• W2325068476 cites W2075026317 @default.
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• W2325068476 cites W2138721573 @default.
• W2325068476 cites W2140478436 @default.
• W2325068476 cites W2141709306 @default.
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• W2325068476 doi "https://doi.org/10.1093/mnras/stu1630" @default.
• W2325068476 hasPublicationYear "2014" @default.
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