The Missing Mass of the Milky Way Galaxy
arXiv:0905.3595
Abstract
This work verifies the principle that gravitation is caused by {\it energy} and not simply by mass alone. A model is proposed in which cosmic ray protons flow radially through the galaxy. The resulting electric field energy creates a gravitational force, in addition to the conventional Newtonian force. The model yields a rotation curve that agrees in detail with the experimental curve. The total electric field energy is calculated. It is the missing mass of the galaxy.
The footnote on galactic plasma is new. 8 pages