Stéphane Courteau
Stéphane Courteau
Stéphane Courteau
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Moving Forward in Mass Modeling<br />
Requires:<br />
• disk M/L from accurate stellar population models<br />
• OPT/IR light profiles (no extinction; trace older<br />
underlying population)<br />
• 2D Hα/HI/CO velocity fields (SparsePak, FaNTOM)<br />
• halo constraints from N-body simulations<br />
(e.g. c anti-correlated with V 200)<br />
• proper error bars<br />
• oblate/prolate halos<br />
• model response of the halo profile to a cooling<br />
disk that grows by accretion