WebString theory states there must be at least 10 dimensions of space plus one dimension for time, but there are physicists who argue that there are more. Some posit a universe composed of 11... WebString theory introduces six more dimensions that are "curled up" or "compactified" into very small spaces. The six dimensions can be perceived only by the strings and are otherwise undetectable, but their configurations play a pivotal role in determining the properties of subatomic particles.
String theory - Dimensions and vibrations Britannica
Web1 day ago · One is string theory, which suggests the universe is ultimately made up of tiny, vibrating strings. Another is loop quantum gravity, which suggests Einstein’s space-time arises from quantum effects. WebJan 2, 2024 · If that makes your brain hurt, don't worry, it's supposed to. But we can break this down. Our Universe as we know it has four dimensions: the three dimensions of space (up and down, left and right, back and forth), and … fit protein powder
String Theory and Extra Dimensions - Annenberg Learner
WebInstead of these four dimensions, String Theory requires a world of 10 dimensions to actually work (Johansson & Matsubara, 2011). Although this sounds ridiculous at first instance, the math is so elegant that scientists do not want to consider string theory as a faulty hypothesis just yet. Instead, the idea of a universe consisting of many more ... One popular way of deriving realistic physics from string theory is to start with the heterotic theory in ten dimensions and assume that the six extra dimensions of spacetime are shaped like a six-dimensional Calabi–Yau manifold. Such compactifications offer many ways of extracting realistic physics … See more In physics, string theory is a theoretical framework in which the point-like particles of particle physics are replaced by one-dimensional objects called strings. String theory describes how these strings propagate through … See more In general relativity, a black hole is defined as a region of spacetime in which the gravitational field is so strong that no particle or radiation … See more One approach to formulating string theory and studying its properties is provided by the anti-de Sitter/conformal field theory (AdS/CFT) correspondence. This is a theoretical result which implies that string theory is in some cases equivalent to a quantum field … See more Overview In the 20th century, two theoretical frameworks emerged for formulating the laws of physics. The … See more Prior to 1995, theorists believed that there were five consistent versions of superstring theory (type I, type IIA, type IIB, and two versions of heterotic string theory). This … See more In addition to being an idea of considerable theoretical interest, string theory provides a framework for constructing models of real-world physics that combine … See more In addition to influencing research in theoretical physics, string theory has stimulated a number of major developments in pure mathematics. Like many developing … See more WebDec 11, 2014 · According to Superstring Theory, the fifth and sixth dimensions are where the notion of possible worlds arises. If we could see on through to the fifth dimension, we would see a world... fit prototype