Episode 21 - Chapter 12.5&6 Mass, Linear Density and Luminosity, Using Luminosity to Measure Density.
Another plank in the Dark Matter platform is the supposed discrepancy between the luminosity profile of galaxies and their mass distribution profile. However, we find this plank is non-existent. And Roxy is ok.
Episode 21 - Chapter 12.5&6 Mass, Linear Density and Luminosity, Using Luminosity to Measure Density.
Another plank in the Dark Matter platform is the supposed discrepancy between the luminosity profile of galaxies and their mass distribution profile. However, we find this plank is non-existent. And Roxy is ok.