Dark matter and dark energy come from one origin!
Dark matter and dark energy come from one origin [ Dark matter ] Calculating centripetal force in galaxy from negative mass distributed out of galaxy fig11. caption : Revolution velocity of galaxy. The revolution velocity through the total quantity of matter that can be observed is A, while the actual observed value is B. We observed not positive mass but gravitation effect. That is, universe has not said that dark matter is positive mass . This study mentioned the effect of centripetal force described previously, and the effect of centripetal force of negative mass with the description of dark matter. The researcher suggests that it is possible to prove the existence of negative mass with the comparison between observed value and revolution velocity of star according to the distance in galaxy which is calculated from negative mass distributed out of galaxy. fig12. caption : Negative mass effect on arms of galaxy. The actual observed spiral galaxy is on the left. Since r