Nearly AdS2 sugra and the super-Schwarzian

2017/03/31 by Stefan Forste, Stefan Förste, Iris Golla · 3 citations
Mathematics · Physics and Astronomy · #Action (physics) #Advanced Differential Geometry Research #Black Holes and Theoretical Physics #Boundary (topology) #Classical mechanics #Geometric Analysis and Curvature Flows #Gravitation #Massive gravity #Mathematical analysis #Mathematical physics #Mathematics #Metric (unit) #Physics #Pure mathematics #Quantum mechanics #Schwarzian derivative #Supergravity #Superspace #Supersymmetry #cond-mat.str-el #gr-qc #hep-th

paper · pdf · doi:10.1016/j.physletb.2017.05.039

10 pages, v2: minor error corrected, references added,v3: more references added, accepted for publication

arxiv created 2017/05/12 · openalex publication_date 2017/05/17 · arxiv updated 2017/05/24 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/01

Abstract

In nearly AdS2 gravity the Einstein–Hilbert term is supplemented by the Jackiw–Teitelboim action. Integrating out the bulk metric gives rise to the Schwarzian action for the boundary curve. In the present note, we show how the extension to supergravity leads to the super-Schwarzian action for the superspace boundary.

Citations

• Comments on the Sachdev-Ye-Kitaev model
• Bi-Local Holography in the SYK Model: Perturbations
• Conformal symmetry and its breaking in two dimensional Nearly Anti-de-Sitter space
• Models of AdS₂ Backreaction and Holography

Cited by

• Towards the holographic dual of N=2 SYK
• Explorations of nonperturbative Jackiw-Teitelboim gravity and supergravity
• Jackiw-Teitelboim supergravity, minimal strings, and matrix models