Ever since High school I've seen this model of the "particle zoo," including in my recently finished particle physics undergrad course, and I can't seem to find where the mass numbers for the neutrino family is coming from!
Sure the model has a less than sign, but from what I understand all...
Hello! I am a returning college student majoring in Physics in the material science track. I have an interest in nuclear/particle physics and love conversing with the scientific community.