50:24 duration 50 minutes 24 seconds
STATS 3DS3 Winter 2022 Lecture 18
01:00:05 duration 1 hour 0 minutes
18-MorePhotonsEM
Physics 4Q03 Lecture 18: This lecture continues the previous one on photons in electromagnetism, and provides a sermon about UV and IR divergences and why you can use any regularization you like to…