Download or read book Studies of Traversable Wormholes and Holography written by Anderson Seigo Waki Misobuchi and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation is based on studies of traversable wormholes within the context of the holographic duality. First, we study the traversability obtained via the introduction of a direct coupling between the two asymptotic boundaries of a non-traversable wormhole and we construct a traversable wormhole with angular momentum. We discuss its dual interpretation and the implications to the information transfer. Second, we study the relation between the Sachdev-Ye-Kitaev (SYK) model and an eternal traversable wormhole with global a AdS2 geometry. We consider a sparse version of the SYK model defined via a regular hypergraph and we numerically simulate a system of two copies of the sparse SYK coupled by a bilinear interaction. We discuss the finite-size effects in this system and obtain the optimal level of sparseness that preserves features of the original SYK model such that it can still be holographically interpreted as a traversable wormhole