SOFT PHOTONS. “Furthermore, the commitment of electromagnetic field (quantum and/or classical) causes more complications as will be discussed, like the case of infrared divergences, where “infrared soft photons” carrying low energies cause serious divergences through the coupling with the “on-shell states” of charged particles.”
https://lnkd.in/dpsM58Ep
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022