Calculation record
Full-source normal propagation of spatial Dirac translation modes.
The bound directions are actual spatial coordinates. A selected even-depth
chirality closes the scalar dipole source under normal propagation. These
checks do not identify the resulting collective branch as a physical photon.
Research context
- Collective translation waves
Full source feedback gives the normal propagation of spatial translation modes, with exact inertia and stiffness identities and a subluminal two-polarization branch at bound depth two.
- 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.