What: |
Modelling galaxy stellar mass evolution from z~0.8 to today |
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Who: |
Dr. Wang Lan |
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(Max-Planck-Institute for Astrophysics, Germany) |
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When: |
Thursday morning, Apr. 1st, 10:00 a.m |
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Where: |
Room 327, Office Block, 2 West Beijing Road (PMO, CAS) |
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Welcome to attend |
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( PMO Academic committee & academic circulating committee) |
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abstract
We build an empirical method to link galaxy stellar mass directly with its hosting dark matter halo mass at redshift z=0, and apply the model to a higher redshift of around 0.8. The $M_{stars}$-$M_{infall}$ relations of the galaxy stellar mass $M_{stars}$ and the host halo mass M_{infall} at two redshifts are constrained by fitting both the stellar mass function and the correlation functions at different stellar