556 citations · 1.6k across the 13 of their papers we have counts for
13 papers
Does the SYK model have a spin glass phase?
Guy Gur-Ari, Raghu Mahajan, Abolhassan Vaezi
We argue that the Sachdev-Ye-Kitaev model has no spin glass phase, based on calculations involving both the nearly-conformal limit and the strongly-coupled Schwarzian limit of the…
Black Holes and Random Matrices
Jordan S. Cotler, Guy Gur-Ari, Masanori Hanada +6
We argue that the late time behavior of horizon fluctuations in large anti-de Sitter (AdS) black holes is governed by the random matrix dynamics characteristic of quantum chaotic s…
Transport in Chern-Simons-Matter Theories
Guy Gur-Ari, Sean A. Hartnoll, Raghu Mahajan
The frequency-dependent longitudinal and Hall conductivities --- and --- are dimensionless functions of in 2+1 dimensional CFTs at nonzero temperature. Thes…
Chaos in Classical D0-Brane Mechanics
Guy Gur-Ari, Masanori Hanada, Stephen H. Shenker
We study chaos in the classical limit of the matrix quantum mechanical system describing D0-brane dynamics. We determine a precise value of the largest Lyapunov exponent, and, with…
Three Dimensional Bosonization From Supersymmetry
Guy Gur-Ari, Ran Yacoby
Three dimensional bosonization is a conjectured duality between non-supersymmetric Chern-Simons theories coupled to matter fields in the fundamental representation of the gauge gro…
The Holographic Dictionary for Beta Functions of Multi-trace Coupling Constants
Ofer Aharony, Guy Gur-Ari, Nizan Klinghoffer
Field theories with weakly coupled holographic duals, such as large N gauge theories, have a natural separation of their operators into `single-trace operators' (dual to single-par…