Výsledky vyhledávání - "Katoch, Gaurav"

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Quantum complexity and bulk timelike singularities

Autor: Katoch, Gaurav, Ren, Jie, Roy, Shubho R.

Publikováno v: JHEP 12 (2023) 085

Quantum complexity has already shed light on CFT states dual to bulk geometries containing spacelike singularities \cite{Barbon:2015ria, Bolognesi:2018ion, Caputa:2021pad}. In this work, we turn our attention to quantum complexity of CFT/quantum grav

Externí odkaz: http://arxiv.org/abs/2303.02752

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Holographic Complexity of LST and Single Trace $T\bar{T}$, $J\bar{T}$ and $T\bar{J}$ deformations

Autor: Katoch, Gaurav, Mitra, Swejyoti, Roy, Shubho R.

This work is an extension of our previous work [1] where we exploited holography to compute the complexity characteristics of Little String Theory (LST), a nonlocal, nongravitational field theory which flows to a local 2d CFT in the IR under RG via a

Externí odkaz: http://arxiv.org/abs/2208.02314

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Complexity of warped conformal field theory

Autor: Bhattacharyya, Arpan, Katoch, Gaurav, Roy, Shubho R.

Publikováno v: Eur. Phys. J. C 83, 33 (2023)

Warped conformal field theories in two dimensions are exotic nonlocal, Lorentz violating field theories characterized by Virasoro-Kac-Moody symmetries and have attracted a lot of attention as candidate boundary duals to warped AdS$_3$ spacetimes, the

Externí odkaz: http://arxiv.org/abs/2202.09350

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Holographic Complexity of LST and Single Trace $T\bar{T}$

Autor: Chakraborty, Soumangsu, Katoch, Gaurav, Roy, Shubho R.

Publikováno v: Journal of High Energy Physics 2021

In this work, we continue our study of string theory in the background that interpolates between $AdS_3$ in the IR to flat spacetime with a linear dilaton in the UV. The boundary dual theory interpolates between a CFT$_2$ in the IR to a certain two-d

Externí odkaz: http://arxiv.org/abs/2012.11644

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