STOCHASTIC QUANTIZATION VS KDV FLOWS IN 2-DIMENSIONAL QUANTUM-GRAVITY

被引：13
|
作者：
AMBJORN, J [1 ]
JOHNSON, CV [1 ]
MORRIS, TR [1 ]
机构：
[1] UNIV SOUTHAMPTON,DEPT PHYS,SOUTHAMPTON SO9 5NH,HANTS,ENGLAND
来源：
NUCLEAR PHYSICS B | 1992年 / 374卷 / 03期
关键词：
D O I：
10.1016/0550-3213(92)90398-U
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 consider the stochastic quantization scheme for a non-perturbative stabilization of two-dimensional quantum gravity and prove that it does not satisfy the KdV flow equations. It therefore differs from a recently suggested matrix model which allows real solutions to the KdV equations. The behaviour of the Fermi energy, the free energy and macroscopic loops in the stochastic quantization scheme are elucidated.
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页码：496 / 510
页数：15
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