Correlated disorder in the SYK2 model

We study the SYK2 model of N Majorana fermions with random quadratic interactions through a detailed spectral analysis and by coupling the model to two- and four-point sources. In particular, we define the generalized spectral form factor (SFF) and level spacing distribution function by generalizing...

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Veröffentlicht in:	Journal of physics. A, Mathematical and theoretical Mathematical and theoretical, 2021-02, Vol.54 (9)
Hauptverfasser:	Chris Lau, Pak Hang, Ma, Chen-Te, Murugan, Jeff, Tezuka, Masaki
Format:	Artikel
Sprache:	eng ; jpn
Schlagworte:	correlated disorder generalized level spacing distribution function generalized spectral form factor mode SYK
Online-Zugang:	Volltext
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