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how can we in principle detect a particle with negative inertial mass? In other words: how can we prove its existence?
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1. Theoretical calculation
After making new Friedmann eq., on the assumption that negative mass and positive mass coexist, we have to explain dark matters and dark energy using it, predict new phenomena and compare them with one another.
Dark matter and dark energy come from one origin!
"Pair creation model of negative mass(energy) and positive mass(energy)" insists that dark matter is not different from dark energy each other, dark matter is the effect of centripetal force by negative mass out of galaxy, and dark energy is that positive gravitational potential term in total potential energy.
"Pair creation model of negative mass and positive mass" insists that dark energy is a gravitational potential energy(with positive value) between negative mass and positive mass.
As a matter of fact, through numerical calculation using a computer, the distribution having a similar value to the predicted rate of WMAP was revealed.( Refer to 6~7P)
We get a result at almost zero energy state.
(Zero rest mass energy)
Matter (U_posiposi) : -83.2 (Ratio:1)
Dark Matter (U_neganega) : -459.6 (Ratio:5.52)
Dark Energy (U_negaposi) : 1286.9 (Ratio : 15.46)
2. Computer simulation
1) Big bang simulation
We set up each model from the birth of universe to the present, and calculated GPE using computer simulation in each level.
As a result, we could verify that "pair creation model of negative mass and positive mass" explains inflation of the early universe and decelerating expansion, and present accelerating expansion in time series.
This simulation is showing incredible results.
It not only explains the total energy of the universe, flatness, and the essence (Total zero energy, pair creation of negative energy and positive energy) of the process of birth of the universe, but it explains inflation, decelerating expansion in the early stage, accelerating expansion(dark energy) in the late stage, and dark matter through the only term, negative energy. Moreover, this negative energy is one that is essentially required by the law of energy conservation.
- The Change of Gravitational Potential Energy and Dark Energy in the Zero Energy Universe :
http://vixra.org/abs/1110.0019
- Dark energy - Accelerating expansion of distant galaxy due to negative mass :
http://www.youtube.com/watch?v=71nMvwUhHwE
- Inflation, accelerating expansion with pair creation of negative and positive mass :
http://www.youtube.com/watch?v=SRUqQM2FfNU
Therefore, a larger-scale, precise experiment is needed.
2) Bullet cluster simulation
Have a nice day!
---Hyoyoung Choi
p.s.: Your question contains a universal question about negative mass. Therefore, I would like to leave the opinions that I exchanged with you in the comment box of my article, unless you oppose it.