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|    sci.physics.research    |    Current physics research. (Moderated)    |    17,516 messages    |
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|    Message 15,727 of 17,516    |
|    Lawrence Crowell to artrott...@gmail.com    |
|    =?UTF-8?Q?Re=3A_normal_matter=2C_dark_ma    |
|    25 Jul 17 07:06:56    |
      From: goldenfieldquaternions@gmail.com              On Thursday, June 15, 2017 at 8:14:45 AM UTC-5, artrott...@gmail.com wrote:       > It seems that 20% of the matter in the universe is dark matter and that       > 75% is so called dark energy, and that only 5% is matter made up of       > atoms (protons, neutrons and electrons). The astrophysicist need the       > dark matter and dark energy in their models of the universe, otherwise       > the universe is not stable and the stars in the galaxies could not all       > circle around the center with the same speed.       >       > Stars further from the center or closer to the center, doesn’t seem to       > make any difference, all circling with the same speed. Here comes dark       > matter into play.       >       > The enormous speeds galaxies move away from each other, expanding the       > universe volume, here comes dark energy into play.       >       > Scientists try to find The Holy Grail of Science: A dark matter particle       > and a dark energy particle. Knowing that dark matter and dark energy is       > completely invisible for our normal matter world.       >       > What if the Universe is indeed a simulation? A computer simulation? Our       > reality is only bits and bytes? We are running on a computer inside the       > real, eternal and infinite Universe. Then the Software Architect of our       > computer simulation could have programmed dark matter and dark energy       > behavior in to the program, so dark matter and dark energy are only       > features inside the source code. OK for us invisible behavior patterns       > of the Universe simulation.       >       > Some scientists are very frustrated that they build and develop the most       > sensitive and expensive detectors, only to have as biggest probability       > to find nothing 😦              The quantum bits of this simulation may be Ising or Toda lattice of       quantum spin bits that thread an event horizon. Close to the horizon on       an accelerated frame it is an Anti-de Sitter spacetime, which may be the       inflationary spacetime that generates cosmologies. A bit fanciful, but       the simulation so to speak is just a system of quantum bits.              Dark energy is the vacuum state that has a total energy much smaller       than we predict. This leads to the 120 orders of magnitude       conundrum. Dark matter is some state of particle, or maybe something       that generalizes our notion of a particle. the minimally supersymmetric       standard model theories are not working out very well as the LHC data       does not support their predictions. Further supersymmetric Higgs       particles can't be a whole lot more massive than what has been tested       for. Mass renormalization will push their masses to the Planck scale.              LC              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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