The cylinder amplitude in the hard dimer model on 2D causal dynamical triangulations

We consider the model of hard dimers coupled to two-dimensional causal dynamical triangulations (CDT) with all dimer types present and solve it exactly subject to a single restriction. Depending on the dimer weights there are, in addition to the usual gravity phase of CDT, two tri-critical and two d...

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Veröffentlicht in:	Classical and quantum gravity 2022-04, Vol.39 (7), p.75004
Hauptverfasser:	Wheater, John F, Xavier, P D
Format:	Artikel
Sprache:	eng
Schlagworte:	04.06.Nc 04.60.Ds 04.60.Kz 04.62 lattice models low dimensional models quantum gravity
Online-Zugang:	Volltext
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