Abstract:
Space-time ladder theory reveals that the matter (energy) changes can generate Energy-Qi field, and dark matter is present in the vicinity of matter (galaxy). Therefore, the first speculation of dark matter is the Energy-Qi field. Through comparative study, we found that in addition to the Newtonian gravity, the movement of the stars is also affected by the energy field and the Qi field:

, where F is the force of Energy-Qi field, m is the mass of the stars, E is the energy field strength, v is the speed of the stars, and Q is the Qi induction. And the moving speed of the stars is:

, that is, the spiral galaxy rotation curve increases with the distance increasing, just offsetting the Kepler’s law which the speed of the stars decrease with square root of the dis-tance increasing. If there is any complement to Newton’s gravitation, this is a complement of New-ton’s gravitation: In addition to the mass m that can cause gravitation, two new concepts have emerged here: The energy field and the Qi field can also cause gravitation. These two concepts appeared in the Maxwell’s equations when we compared the energy and the Chinese medicine Qi. In fact, this new Maxwell equations can be called the Energy-Qi field equations. With the Energy-Qi field equations, combined with the Lorentz force derived through the analogy research, we can describe and calculate the dark matter. Surprisingly, we can deduce the third law of Kepler by the equation obtained by analogy research and the Newton’s gravitation equation, and the result is the same. This proves indirectly that the equations derived from the analogy research are correct. At this point, dark matters finally show their true colors: The Energy-Qi field, and the true appearance of dark matter is obtained by its compressed version of the electric field and magnetic field. Because the electric and magnetic fields can be easily detected, but the energy field and the Qi field are too weak and hard to be detected. Therefore, through comparative studies, we finally find the root cause of the Galaxy rotation curve problem: The Energy-Qi field, that is, the dark matter we are looking for. In addition, through the comparison of the Energy-Qi field and the Electromagnetic field, we found out the principle of the future means of transport, laying a theoretical foundation for us to truly enter the universe.