Non-local entanglement and fast scrambling in de-Sitter holography

We study holographic entanglement and information scrambling in de-Sitter (dS) space the context of DS/dS correspondence. find that our previously identified non-local structure dS vacua can be extended out time-reflection symmetric slice. extend geometry to a two-sided configuration calculate zero-time mutual between two intervals on different sides when there is localized shock wave bulk. Interestingly, we time saturates fast scrambler bound proposed by Sekino Susskind renders wormhole traversable. Furthermore, out-of-time-ordered correlator (OTOC) late regime see that, before scrambling, it exponentially grows with an exponent whose value maximal chaos Maldacena, Shenker Stanford. At end, provide explanation why exponential growing late-time OTOC saturated traversability are simple results point this realization ER=EPR proposal.