Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Moshe Rozali"'
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 12, Pp 1-48 (2023)
Abstract We continue the study of random matrix universality in two-dimensional conformal field theories. This is facilitated by expanding the spectral form factor in a basis of modular invariant eigenfunctions of the Laplacian on the fundamental dom
Externí odkaz:
https://doaj.org/article/fdce062bf3a64e2199e71892e0d50df1
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 1, Pp 1-58 (2022)
Abstract We study a precise and computationally tractable notion of operator complexity in holographic quantum theories, including the ensemble dual of Jackiw-Teitelboim gravity and two-dimensional holographic conformal field theories. This is a refi
Externí odkaz:
https://doaj.org/article/d7d085d9c9aa4e51b10f60bc793a4bee
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 12, Pp 1-46 (2021)
Abstract When does a holographic CFT with a boundary added to it (a BCFT) also have a ‘good’ holographic dual with a localized gravitating end-of-the-world brane? We argue that the answer to this question is almost never. By studying Lorentzian B
Externí odkaz:
https://doaj.org/article/bbb80bba75ed44b58e0b8f9ef7a57e3d
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 5, Pp 1-34 (2020)
Abstract In this note, following [1–3], we introduce and study various holographic systems which can describe evaporating black holes. The systems we consider are boundary conformal field theories for which the number of local degrees of freedom on
Externí odkaz:
https://doaj.org/article/de629594819c457aba80f003ed13a1ae
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 3, Pp 1-26 (2020)
Abstract In this note, we study the first law of entanglement in a boundary conformal field theory (BCFT) dual to warped AdS cut off by a brane. Exploiting the symmetry of boundary-centered half-balls in the BCFT, and using Wald’s covariant phase s
Externí odkaz:
https://doaj.org/article/f13c49ba8ace4bba998dd46daeadaecb
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 11, Pp 1-44 (2019)
Abstract We study two novel approaches to efficiently encoding universal constraints imposed by conformal symmetry, and describe applications to quantum chaos in higher dimensional CFTs. The first approach consists of a reformulation of the shadow op
Externí odkaz:
https://doaj.org/article/6f18ea7472cd4b7d91167d0bb5ade9c5
Autor:
Sean Cooper, Moshe Rozali, Brian Swingle, Mark Van Raamsdonk, Christopher Waddell, David Wakeham
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 7, Pp 1-70 (2019)
Abstract In this note, we explore the possibility that certain high-energy holographic CFT states correspond to black hole microstates with a geometrical behind-the-horizon region, modelled by a portion of a second asymptotic region terminating at an
Externí odkaz:
https://doaj.org/article/77eafd74dfa44a4d9430650a3d11a74d
Autor:
Moshe Rozali, Benson Way
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 11, Pp 1-19 (2018)
Abstract We develop the large D limit of general relativity for spherically symmetric scalar fields in both asymptotically flat and asymptotically anti-de Sitter spaces. The leading order equations in the 1/D expansion can be solved analytically, pro
Externí odkaz:
https://doaj.org/article/b6017331078c4c348cfbe97ed0243187
Autor:
Felix M. Haehl, Moshe Rozali
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 10, Pp 1-32 (2018)
Abstract We derive an effective field theory for general chaotic two-dimensional conformal field theories with a large central charge. The theory is a specific and calculable instance of a more general framework recently proposed in [1]. We discuss t
Externí odkaz:
https://doaj.org/article/3d3aedd6206448c4a7daa4c13cfac823
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 4, Pp 1-39 (2018)
Abstract We consider relativistic hydrodynamics in the limit where the number of spatial dimensions is very large. We show that under certain restrictions, the resulting equations of motion simplify significantly. Holographic theories in a large numb
Externí odkaz:
https://doaj.org/article/be793e1971984da5b8fe7808ccff6af8