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    Holography and Observables in Quantum Gravity

    9–13 Nov 2026
    Riken, Wako
    Asia/Tokyo timezone

    Euclidean folds and deSitter space in Double scaled SYK

    11 Nov 2026, 14:00
    1h
    Okoichi Hall (except for Nov 12) & Suzuki Umetaro Hall (Nov 12) (Riken, Wako)

    Okoichi Hall (except for Nov 12) & Suzuki Umetaro Hall (Nov 12)

    Riken, Wako

    Okoichi hall (https://ithems.riken.jp/en/access/okochi-hall) Suzuki Umetaro hall (https://ithems.riken.jp/en/access/suzuki-umetaro-hall)

    Speaker

    Moshe Rozzali

    Description

    We discuss the double scaled limit of the SYK model, and how bulk geometry can emerge from chord diagrams. Particularly we demonstrate that in an appropriate limit the bulk geometry contains deSitter space. This construction sheds light on the thermodynamics of dS space when embedded in a. UV complete microscopic model.

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