Calculating Coherence Lengths of Massless Neutrino Oscillation in the Geometric Representation of Clifford Algebra

All experimental data is consistent with massless neutrinos. There exist possibilities other than neutrino rest mass differences to explain the phenomenon of flavor oscillation. What governs amplitude and phase of the flow of energy, of information transmission, is impedance matching. This true in both classical and quantum electrodynamics. The concept got lost in QED, as did the easily visualized geometric representation of Clifford algebra (as opposed to less intuitive matrix representations of Pauli, Dirac...). Their synthesis permits calculation of quantum impedance networks (QINs) of wavefunction interactions, and within these the relative phase shifts at network nodes generated by the three component neutrino wavefunction excitation of the vacuum wavefunction, and the corresponding coherence lengths.