Correlation functions in the multiple Ising model coupled to gravity
نویسندگان
چکیده
منابع مشابه
Correlation Functions in the Multiple Ising Model Coupled to Gravity
The model of p Ising spins coupled to 2d gravity, in the form of a sum over planar φ graphs, is studied and in particular the two-point and spin-spin correlation functions are considered. We first solve a toy model in which only a partial summation over spin configurations is performed and, using a modified geodesic distance, various correlation functions are determined. The two-point function ...
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ژورنال
عنوان ژورنال: Nuclear Physics B
سال: 1996
ISSN: 0550-3213
DOI: 10.1016/0550-3213(96)00282-9