OUT OF MIND
Would you like to react to this message? Create an account in a few clicks or log in to continue.
Latest topics
» Is it possible to apply positive + in favor Newton III Motion Law as a dynamic system in a motor engine
Simulations back up theory that Universe is a hologram  EmptySat Mar 23, 2024 11:33 pm by globalturbo

» Meta 1 Coin Scam Update - Robert Dunlop Arrested
Simulations back up theory that Universe is a hologram  EmptySat Mar 23, 2024 12:14 am by RamblerNash

» As We Navigate Debs Passing
Simulations back up theory that Universe is a hologram  EmptyMon Jan 08, 2024 6:18 pm by Ponee

» 10/7 — Much More Dangerous & Diabolical Than Anyone Knows
Simulations back up theory that Universe is a hologram  EmptyThu Nov 02, 2023 8:30 pm by KennyL

» Sundays and Deb.....
Simulations back up theory that Universe is a hologram  EmptySun Oct 01, 2023 9:11 pm by NanneeRose

» African Official Exposes Bill Gates’ Depopulation Agenda: ‘My Country Is Not Your Laboratory’
Simulations back up theory that Universe is a hologram  EmptyThu Sep 21, 2023 4:39 am by NanneeRose

» DEBS HEALTH
Simulations back up theory that Universe is a hologram  EmptySun Sep 03, 2023 10:23 am by ANENRO

» Attorney Reveals the “Exculpatory” Evidence Jack Smith Possesses that Exonerates President Trump
Simulations back up theory that Universe is a hologram  EmptyTue Aug 29, 2023 10:48 am by ANENRO

» Update From Site Owner to Members & Guests
Simulations back up theory that Universe is a hologram  EmptyTue Aug 29, 2023 10:47 am by ANENRO

» New global internet censorship began today
Simulations back up theory that Universe is a hologram  EmptyMon Aug 21, 2023 9:25 am by NanneeRose

» Alienated from reality
Simulations back up theory that Universe is a hologram  EmptyMon Aug 07, 2023 4:29 pm by PurpleSkyz

» Why does Russia now believe that Covid-19 was a US-created bioweapon?
Simulations back up theory that Universe is a hologram  EmptyMon Aug 07, 2023 4:27 pm by PurpleSkyz

»  Man reports history of interaction with seemingly intelligent orbs
Simulations back up theory that Universe is a hologram  EmptyMon Aug 07, 2023 3:34 pm by PurpleSkyz

» Western reactions to the controversial Benin Bronzes
Simulations back up theory that Universe is a hologram  EmptyMon Aug 07, 2023 3:29 pm by PurpleSkyz

» India unveils first images from Moon mission
Simulations back up theory that Universe is a hologram  EmptyMon Aug 07, 2023 3:27 pm by PurpleSkyz

» Scientists achieve nuclear fusion net energy gain for second time
Simulations back up theory that Universe is a hologram  EmptyMon Aug 07, 2023 3:25 pm by PurpleSkyz

» Putin Signals 5G Ban
Simulations back up theory that Universe is a hologram  EmptyMon Aug 07, 2023 3:07 pm by PurpleSkyz

» “Texas Student Dies in Car Accident — Discovers Life after Death”
Simulations back up theory that Universe is a hologram  EmptyMon Aug 07, 2023 3:05 pm by PurpleSkyz

» The hidden history taught by secret societies
Simulations back up theory that Universe is a hologram  EmptyMon Aug 07, 2023 3:03 pm by PurpleSkyz

» Vaccines and SIDS (Crib Death)
Simulations back up theory that Universe is a hologram  EmptyMon Aug 07, 2023 3:00 pm by PurpleSkyz

» Sun blasts out highest-energy radiation ever recorded, raising questions for solar physics
Simulations back up theory that Universe is a hologram  EmptyMon Aug 07, 2023 2:29 pm by PurpleSkyz

» Why you should be eating more porcini mushrooms
Simulations back up theory that Universe is a hologram  EmptySun Aug 06, 2023 10:38 am by PurpleSkyz


You are not connected. Please login or register

Simulations back up theory that Universe is a hologram

Go down  Message [Page 1 of 1]

PurpleSkyz

PurpleSkyz
Admin

Simulations back up theory that Universe is a hologram

Simulations back up theory that Universe is a hologram  1.14328
At a black hole, Albert Einstein's theory of gravity apparently
 clashes with quantum physics, but that conflict could be solved
 if the Universe were a holographic projection.
ARTIST'S IMPRESSION BY MARKUS GANN/SHUTTERSTOCK


Simulations back up theory that Universe is a hologram
A ten-dimensional theory of gravity makes the same predictions as standard quantum physics in fewer dimensions. A team of physicists has provided some of the clearest evidence yet that our Universe could be just one big projection.
http://www.nature.com/news/simulations-back-up-theory-that-universe-is-a-hologram-1.14328

10 December 2013
Ron Cowen

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. But although the validity of Maldacena's ideas has pretty much been taken for granted ever since, a rigorous proof has been elusive.

In two papers posted on the arXiv repository, Yoshifumi Hyakutake of Ibaraki University in Japan and his colleagues now provide, if not an actual proof, at least compelling evidence that Maldacena’s conjecture is true.

In one paper2, Hyakutake computes the internal energy of a black hole, the position of its event horizon (the boundary between the black hole and the rest of the Universe), its entropy and other properties based on the predictions of string theory as well as the effects of so-called virtual particles that continuously pop into and out of existence. In the other3, he and his collaborators calculate the internal energy of the corresponding lower-dimensional cosmos with no gravity. The two computer calculations match.

“It seems to be a correct computation,” says Maldacena, who is now at the Institute for Advanced Study in Princeton, New Jersey and who did not contribute to the team's work.

Regime change
The findings “are an interesting way to test many ideas in quantum gravity and string theory”, Maldacena adds. The two papers, he notes, are the culmination of a series of articles contributed by the Japanese team over the past few years. “The whole sequence of papers is very nice because it tests the dual [nature of the universes] in regimes where there are no analytic tests.”

“They have numerically confirmed, perhaps for the first time, something we were fairly sure had to be true, but was still a conjecture — namely that the thermodynamics of certain black holes can be reproduced from a lower-dimensional universe,” says Leonard Susskind, a theoretical physicist at Stanford University in California who was among the first theoreticians to explore the idea of holographic universes.

Neither of the model universes explored by the Japanese team resembles our own, Maldacena notes. The cosmos with a black hole has ten dimensions, with eight of them forming an eight-dimensional sphere. The lower-dimensional, gravity-free one has but a single dimension, and its menagerie of quantum particles resembles a group of idealized springs, or harmonic oscillators, attached to one another.

Nevertheless, says Maldacena, the numerical proof that these two seemingly disparate worlds are actually identical gives hope that the gravitational properties of our Universe can one day be explained by a simpler cosmos purely in terms of quantum theory.

Nature doi:10.1038/nature.2013.14328
Posted by Obi-Wan Kabuki at 9:36 PM


Thanks to: http://americankabuki.blogspot.nl



  

Back to top  Message [Page 1 of 1]

Permissions in this forum:
You cannot reply to topics in this forum