Frame potential of Brownian SYK model of Majorana and Dirac fermions

Frame potential of Brownian SYK model of Majorana and Dirac fermions

Abstract We consider the Brownian SYK, i.e. a system of N Majorana (Dirac) fermions with a white-noise q-body interaction term. We focus on the dynamics of the Frame potentials, a measure of the scrambling and chaos, given by the moments of the overlap between two independent realisations of the mod...

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Hlavní autoři: Anastasiia Tiutiakina, Andrea De Luca, Jacopo De Nardis
Médium: Článek
Jazyk:English
Vydáno: SpringerOpen 2024-01-01
Edice:Journal of High Energy Physics
Témata:
Non-Equilibrium Field Theory
Quantum Dissipative Systems
Random Systems
Stochastic Processes
On-line přístup:https://doi.org/10.1007/JHEP01(2024)115

Internet

https://doi.org/10.1007/JHEP01(2024)115

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