Using eclipses to calculate the transparency of Saturn's rings

Lancaster UK (SPX) Nov 16, 2023

A Lancaster University PhD student has measured the optical depth of Saturn's rings using a new method based on how much sunlight reached the Cassini spacecraft while it was in the shadow of the rings. The optical depth is connected to the transparency of an object, and it shows how far light can travel through that object before it gets absorbed or scattered. The research, led by La