NONPERTURBATIVE 2D QUANTUM-GRAVITY AND HAMILTONIANS UNBOUNDED FROM BELOW

被引：10

作者：

AMBJORN, J

KRISTJANSEN, CF

机构：

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 1993年 / 8卷 / 07期

关键词：

D O I：

10.1142/S0217751X93000515

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

We show how the stochastic stabilization provides both the weak coupling genius expansion and a strong coupling expansion of 2D quantum gravity. The double scaling limit is described by a Hamiltonian which is unbounded from below, but which has a discrete spectrum.

引用

页码：1259 / 1281

页数：23