Instead, they would "slip past" one another. These particles? Do they collide or do they not collide? That is the question behind the new theory.Ĭonventional theories have it that dark matter particles would not collide. They suggested that it is not WIMPs, but strongly interacting massive particles (SIMPs) that are true dark matter particle candidates. In December, 2014, researchers at University of California, Berkeley, Tel Aviv University, Israel, and Stanford University presented a new thermal relic dark matter theoretical model. On one hand, some scientists believe the most likely candidates for dark matter are weakly interacting massive particles (WIMPs), though no particle known today matches WIMP properties. The theory of thermal relics has two opposing viewpoints: SIMPs vs. Unstable particles then vanish, and stable particles that remain reach what's known as their thermal relic density. At that point, particle interaction rates slow, causing them to freeze-out. This idea holds that all particles are in thermal equilibrium until expansion and cooling occurs. One theory suggests that dark matter is a "thermal relic" from the early universe. It is widely accepted that most of the matter making up the known universe, 80 percent of all matter in existence, per the Inquisitr, is comprised of dark matter (DM).ĭark, because this matter has no color, no electrical charge, it does not self-interact much at all, and it is cold, per. After measuring the gas and determining how much there was between galaxies in clusters, researchers discovered that an astonishing five times more material must be within the clusters than instruments can detect. The gas is only visible as gamma or X-rays. The heat of this gas can be so intense gas that astronomers are not able to look through visible light telescopes and actually see it. Galaxies sometimes form clusters, and, in some clusters, the spaces between galaxies are made up of gas. If scientists themselves cannot define dark matter, why is it important to theorize on the existence of it? Pions have been well-known to science since the 1930s, and, with this new theory, a sort of déjà-vu idea, seeing dark matter as pions, researchers may actually be able to study the behavior of dark matter, according to .īut, pions aside, another question begs to be asked. However, a new theory published in Physical Review Letters suggests that dark matter may be very similar to pions, the particles responsible for binding atomic nuclei together. In fact, scientists don't really know what dark matter is. Well, that's worth 10 billion right there.Dark matter is a mystery in itself. Umm, we never came here, we didn't meet Doug, we don't remember it ever happening. The idea is we cease to exist, alright? Or this version of us, anyway. Well, it might continue parallel to the new branch. That's a very few tiny ripples in a kind of big body of water, don't you think? Yeah, but that river is the Mississippi and we're lobbing what amounts to a pebble into it. Introduce a significant enough event at any point in this river and you create a new branch, still flowing toward the future, but along a different route. The traditional view of time is linear, like a river, flowing from the past towards the future.īut you can change the course of a river, right?Įxactly. Branching Universe Theory holds you can do. since this is such a tremendous waste of taxpayer money, the least we could do is get the spelling right. So you'd better have some divine intervention, buddy. Anyone who tries to stop it from happening will cause it to happen, and that's what you don't understand. A bomb has a destiny, a predetermined fate set by the hand of its creator, and anyone who tries to alter that destiny will be destroyed. Well, I prostrate myself before a world that's going to hell in a handbag, 'cause in all eternity, I am here and I will be remembered. Satan reasons like man, but God thinks of eternity. I told you earlier I have a destiny, a purpose. Have you? What? What is in this glass? You've seen what's coming, huh? Okay, what's coming? You tell me. I know you're gonna be away for a long time. You think you know what's coming? You don't have a clue.
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