This answer is for Alan. After my keynote talk at the Hartness House Workshop last night, he approached me with a really interesting question. What is the total mass of the neutrinos emitted by a core-collapse supernova (CCSN)? This is a great question and a chance to do some estimating as well as to exercise … Continue reading Stellafane Questions: What is the Mass of all Neutrinos from a Core-Collapse Supernova?