Abstract The Sachdev–Ye–Kitaev (SYK) model is a strongly coupled, quantum many-body
system that is chaotic, nearly conformally invariant, and exactly solvable. This remarkable …

Abstract The Sachdev–Ye–Kitaev model and two-dimensional dilaton gravity have recently
been attracting increasing attention of the high-energy and condensed-matter physics …

We present exact results for partition functions of Jackiw-Teitelboim (JT) gravity on two-
dimensional surfaces of arbitrary genus with an arbitrary number of boundaries. The …

A bstract In ordinary gravitational theories, any local bulk operator in an entanglement
wedge is accompanied by a long-range gravitational dressing that extends to the asymptotic …

Due to the failure of thermodynamics for low temperature near-extremal black holes, it has
long been conjectured that a'thermodynamic mass gap'exists between an extremal black …

A bstract We analyse the dynamics of near-extremal Reissner-Nordström black holes in
asymptotically four-dimensional Anti de Sitter space (AdS 4). We work in the spherically …

Despite the absence of a lightcone structure, some solutions of Carroll gravity show black
hole-like behaviour. We define Carroll black holes as solutions of Carroll gravity that exhibit …

A bstract We carry out in full generality and without fixing specific boundary conditions, the
symmetry and charge analysis near a generic null surface for two and three dimensional (2d …

A bstract We show that DSSYK amplitudes are reproduced by considering the quantum
mechanics of a constrained particle on the quantum group SU q (1, 1). We construct its left …

A bstract We propose an exact quantization of two-dimensional Jackiw-Teitelboim (JT)
gravity by formulating the JT gravity theory as a 2D gauge theory placed in the presence of a …