IN THE COLD DARK MATTER PARADIGM GRAVITATIONAL COLLAPSE OF DARK MATTER AND GAS LEADS TO THE FORMATION OF GALAXIES BUT THE GALAXIES WE OBSERVE CONTAIN FAR FEWER BARYONS THAN THEIR COSMIC SHARE. A SOLUTION TO THIS PUZZLE IS FEEDBACK THE PROCESS
$334,036FY2022National Aeronautics and Space AdministrationNASA
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