Calculation record
Relative equilibria of the quadratically completed Coulomb/source model.
Research context
- Completed Coulomb petals
The quadratically completed Coulomb–angular-source Hamiltonian has exact autonomous signed-rose relative equilibria; the one-electron L=2 and L=4 petal branches have no resolved exponential mode, while every tested antipodal pair branch is unstable.
- 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.