Quantum chaos, scrambling and operator growth in $$ T\overline{T} $$ deformed SYK models
نویسندگان
چکیده
A bstract In this work, we investigate the quantum chaos in various $$ T\overline{T} T ¯ -deformed SYK models with finite N , including 4 supersymmetric and 2 models. We numerically study evolution of spectral form factor (SFF), out-of-time ordered correlator (OTOC), Krylov complexity. find that characteristic SFF, OTOC K-complexity both SSYK remains unchanged under deformation, which implies properties is preserved. also identify a many-body localization behavior deformed model.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2022
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep12(2022)070