Could Wormholes Give Us The Long-Sought Theory Of Quantum Gravity?

It ’s Thursday . You ’re tired , maybe hungover . The weekend is nigh here . But before all that , we ’ve get some purgative for you to sink your teeth into . We ’re talking wormholes , bleak golf hole , and quantum mechanics .

Yes , there ’s anew theoryon the block , and this one is seeking to remedy one of the biggest problems in physics at the moment – linking Einstein ’s theory of general relativity with quantum auto-mechanic . It ’s been forge in a newspaper by Leonard Susskind from Stanford University that   is yet to be match - critique , but a pre - print is available onarXiv .

Susskind project a Modern “ equation ” of sort to accommodate general relativity and quantum mechanics : ER = EPR . The left - hired hand side of the equation refer to a 1935 paper from Einstein and Nathan Rosen on wormhole ; the right wing is Einstein , Rosen , and Boris Podolsky ’s paper of the same twelvemonth on quantum entanglement .

This new paper from Susskind build on an idea he first declare oneself with Juan Maldacena from the Institute for Advance Study at Princetonin 2013 ; both of these idea are the same . Or , in other words , things like black holes can be linked together by wormhole .

Quantum web , the bit denote by EPR , is the unusual behavior of particles where they can be linked and divvy up a quantum state . This means that changing the quantum belongings of one changes the other , even at expectant distances , something being test by China with a newquantum communications satellite .

The other side of the equation , ER , lecture about how two positions in the population can in theory be linked by a wormhole ; traveling through would carry you from one location to the other .

According to Susskind , though , it is not just particles that can be entangle . He hint that thing like black yap can also share properties at great distances , and they would be linked by some sort of quantum wormhole . “ What all of this suggest to me , and what I want to hint to you , is that quantum mechanism and gravity are far more tightly related to than we ( or at least I ) had ever imagined , ” he writes in his paper .

As Tom Siegfried explains inScience News , this is just one theory attempt to link quantum entanglement and gravity . And the emergence of these theory suggests we may be getting closer to resolving one of the outstanding questions of natural philosophy of our time , a unified hypothesis of quantum gravity . “ And Susskind believe that the track to quantum gravity   –   through the wormhole   –   show that the unity of the two theories is mysterious than scientists suspected , ” he observe .

Now , get back to your weekend provision .