Sökning: "Asymptotic Symmetries"
Hittade 1 uppsats innehållade orden Asymptotic Symmetries.
- Master-uppsats, Stockholms universitet/Fysikum
Sammanfattning : When calculating scattering amplitudes in gauge and gravitational theories one encounters infrared (IR) divergences associated with massless fields. These are known to be artifacts of constructing a quantum field theory starting with free fields, and the assumption that in the asymptotic limit (i.e. LÄS MER