Simulations back up theory that Universe is a hologram


Recommended Posts

article: http://www.nature.com/news/simulations-back-up-theory-that-universe-is-a-hologram-1.14328#/b1

A team of physicists has provided some of the clearest evidence yet that our Universe could be just one big projection.


In 1997, theoretical physicist Juan Maldacena proposed1 that an audacious model of the Universe in which gravity arises from infinitesimally thin, vibrating strings could be reinterpreted in terms of well-established physics. The mathematically intricate world of strings, which exist in nine dimensions of space plus one of time, would be merely a hologram: the real action would play out in a simpler, flatter cosmos where there is no gravity.

Maldacena's idea thrilled physicists because it offered a way to put the popular but still unproven theory of strings on solid footing — and because it solved apparent inconsistencies between quantum physics and Einstein's theory of gravity. It provided physicists with a mathematical Rosetta stone, a 'duality', that allowed them to translate back and forth between the two languages, and solve problems in one model that seemed intractable in the other and vice versa (see 'Collaborative physics: String theory finds a bench mate'). But although the validity of Maldacena's ideas has pretty much been taken for granted ever since, a rigorous proof has been elusive.

So it's not so much a "Matrix" as it is "Quantum Superposition of matter". The illusion of distance. That's really, really interesting.

Take one of those old Projection televisions from the late 70's and early 80's ... remember, with the three different-coloured emitters that you were never to look directly into? The actual image was generated on those emitters, but we saw the combined image on that funny curved screen. The new findings say the Universe works something like that -- we're seeing a projection (via Quantum Superposition) onto Curved Space (the "Screen").

Fascinating!

  • Like 2
Link to comment
Share on other sites

This topic is now closed to further replies.