Author Archives: growescience

Bremsstrahlung: cross-section summed over polarization Advertisements

Quantum electrodynamics: scattering by a heavy nucleus

Compton scattering: cross-section

Electron-electron scattering: High-energy limit

Electron-electron & Positron-positron scattering

Quantum electrodynamics: second order processes

Quantum electrodynamics: no first-order processes are possible