====== Torsion Wave ======

  * Theory
    * Feynman Lectures, vol 2, ch 38
    * Bounded (cylinder), unbounded
    * Soliton
      * Stress/Strain_{w,w}^2.
      * Centrifugal force.
      * Both affect density
      * review known soliton solutions.
    * Helical form of axis
  * Cosmology 6D
    * Cosmic Wave,  Universe, 
  * Astronomy
    * The Sun, Venus.
    * Galaxies, dark matter
    * Ecliptic wave, axis of evil.
    * Earth wave. Dominant E and W velocities.
  * More items
    * Feynman Lecture
    * earth pulsation
    * core of earth
    * Web demos, other's cheap torsional wave medium.
    * 
  * Fields 6D
    * Schrödinger's Wave Function, Psi?
    * Mass
    * Charge
    * Current
  * ----
  * Light Bullet

See also Potentials, EM, pote could be rotation. potm?
Mass and momentum. But aren't these torsional as well? Yes but not torsional wave.