The Dirac operator coupled to 2D quantum gravity

被引：0
|
作者：
Bogacz, L [1 ]
机构：
[1] Jagiellonian Univ, M Smoluchowski Inst Phys, PL-30059 Krakow, Poland
来源：
ACTA PHYSICA POLONICA B | 2003年 / 34卷 / 10期
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D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We implement fermions on 2D dynamical random triangulation and determine the spectrum of the Dirac operator. We study the dependence of the spectrum on the hopping parameter and use finite size analysis to determine critical exponents. The results for regular, for Euclidean and for Lorentzian lattices are briefly presented.
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页码：4739 / 4745
页数：7
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