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19922026
Showing 2017 · hep-thShow all

13 papers · 2 filters

hep-th2017★ 70 cited

Space-Time in the SYK Model

Sumit R. Das, Animik Ghosh, Antal Jevicki +1

We consider the question of identifying the bulk space-time of the SYK model. Focusing on the signature of emergent space-time of the (Euclidean) model, we explain the need for non…

hep-th2017★ 63 cited

Three Dimensional View of Arbitrary SYK models

Sumit R. Das, Animik Ghosh, Antal Jevicki +1

In \url{arXiv:1704.07208} it was shown that the spectrum and bilocal propagator of SYK model with four fermion interactions can be realized as a three dimensional model in $AdS_2 \…

hep-th2017★ 15 cited

Dual Superconformal Symmetry of Chern-Simons theory with Fundamental Matter at Large

Karthik Inbasekar, Sachin Jain, Sucheta Majumdar +5

Dual conformal symmetry and Yangian symmetry are symmetries of amplitudes that have aided the study of scattering amplitudes in highly supersymmetric theories like SYM…

hep-th2017★ 50 cited

Universality of Quantum Information in Chaotic CFTs

Nima Lashkari, Anatoly Dymarsky, Hong Liu

We study the Eigenstate Thermalization Hypothesis (ETH) in chaotic conformal field theories (CFTs) of arbitrary dimensions. Assuming local ETH, we compute the reduced density matri…

hep-th2017★ 28 cited

All tree level scattering amplitudes in Chern-Simons theories with fundamental matter

Karthik Inbasekar, Sachin Jain, Pranjal Nayak +1

We show that Britto-Cachazo-Feng-Witten (BCFW) recursion relations can be used to compute all tree level scattering amplitudes in terms of scattering amplitude in $…

hep-th2017★ 10 cited

Universality of fast quenches from the conformal perturbation theory

Anatoly Dymarsky, Michael Smolkin

We consider global quantum quenches, a protocol when a continuous field theoretic system in the ground state is driven by a homogeneous time-dependent external interaction. When th…