Science behind Wormhole


Wormhole



Definition: A wormhole can be a conceptual entity allowed by Einstein's theory of general relativity during which spacetime curvature connects two distant locations (or times) in spacetime.


The name wormhole was named by American theoretical physicist John A. Wheeler in 1957, supported an analogy of how a worm could chew a hole from one end of an apple through the middle to the opposite end, thus creating a "shortcut" through the intervening space. The picture to the proper depicts a simplified model of how this is able to add linking two areas of two-dimensional space.

The most common concept of a wormhole is an Einstein-Rosen bridge, first formalized by Einstein and his colleague Nathan Rosen in 1935. In 1962, John A. Wheeler and Robert W. Fuller were ready to prove that such a wormhole would collapse instantly upon formation, so not even light would make it through. (A similar proposal was later resurrected by Robert Hjellming in 1971, when he presented a model during which a region would draw matter in while being connected to a white hole during a distant location, which expels this same matter.)

In a 1988 paper, physicists Kip Thorne & Mike Morris proposed since that such a wormhole might be made stable by containing some kind of exotic matter or energy (sometimes called negative matter). Other sorts of traversable wormholes have also been proposed as valid solutions to the overall relativity field equations.

Some solutions to the overall relativity field equations have suggested that wormholes could even be created to attach different times, also as distant space. Still other possibilities are proposed of wormholes connecting to whole other universes.

There is still much speculation on whether it's possible for wormholes to truly exist and, if so, what properties they might actually possess.

Also Known as: Einstein-Rosenmund bridge, Schwarzschild wormhole, Lorentzian wormhole and Morris-Thorne wormhole

Examples: Wormholes are best known for his or her appearance in fantasy . The T.V series Star Trek: region Nine, for instance, largely focused on a stable, traversable wormhole that connected the "Alpha Quadrant" of our galaxy (which has Earth) with the distant "Gamma Quadrant." Similarly, shows like Sliders and Stargate have used such wormholes because the means of traveling to other universes or distant galaxies.

Post a Comment

0 Comments