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Predicting halo occupation and galaxy assembly bias with machine learning

By Xiaoju Xu and others
Understanding the impact of halo properties beyond halo mass on the clustering of galaxies (namely galaxy assembly bias) remains a challenge for contemporary models of galaxy clustering. We explore the use of machine learning to predict the halo occupations and recover galaxy clustering and assembly bias in a semi-analytic galaxy... Show more
July 2, 2021
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Predicting halo occupation and galaxy assembly bias with machine learning
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