Calculation record

Resonant classical scalar Dirac quartets with complete polarizations.

Plane-wave amplitude densities, not a quantized particle scattering rate.
The common frequency and four momenta define a first-order resonant
projection; the unrestricted local equation also produces other modes.

Research context

  • Resonant scalar wave quartets

    Four positive-frequency spatial waves permit reciprocal scalar norm transfer; the exact coherent contraction and its sharp bound depend on complete polarization vectors, with a right-angle cancellation restricted to one polarization per chiral band.

  • Diagnostic catalog

    Reproduction commands and scope descriptions for every local finite diagnostic and helper.

Interpret numerical checks within the assumptions and limitations documented in these notes.