Documents WEIGHING THE UNIVERSE Celebrating Tsvi Piran Neta A. Bahcall Princeton University Neta A. Bahcall...

Slide 1 WEIGHING THE UNIVERSE Celebrating Tsvi Piran Neta A. Bahcall Princeton University Neta A. Bahcall Princeton University Slide 2 MAZAL TOV, TSVI!  Happy Birthday!…

Documents MASS-TO-LIGHT FUNCTION: from Galaxies to Superclusters MASS-TO-LIGHT FUNCTION: from Galaxies to...

MASS-TO-LIGHT FUNCTION: from Galaxies to Superclusters Celebrating Vera Rubin Neta A. Bahcall Princeton University “In a spiral galaxy, the ratio of dark-to-light matter…