A DETERMINATION OF THE CENTRAL CHARGE AT THE CRUMPLING TRANSITION

被引：2

作者：

JEGERLEHNER, B ^{[1
]}

PETERSSON, B ^{[1
]}

机构：

[1] UNIV BIELEFELD,FAK PHYS,D-33501 BIELEFELD,GERMANY

来源：

NUCLEAR PHYSICS B | 1994年

关键词：

D O I：

10.1016/0920-5632(94)90494-4

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We determine the central charge at the critical coupling of the crumpling transition in crystalline surfaces. We make two independent determinations using periodic and free boundary conditions on a strip. The results are consistent, and the most precise value coming from the periodic lattice is c = -0.10(22). The determination of the critical coupling gives also, through finite size scaling, values for the critical exponents v = 0.60(20) and alpha/v = 1.11(11).

引用

页码：723 / 725

页数：3

共 9 条

[1] CRITICAL PROPERTIES OF THE DYNAMIC RANDOM SURFACE WITH EXTRINSIC CURVATURE [J].