A BACKGROUND INDEPENDENT FORMULATION OF NONCRITICAL STRING THEORY

被引：23

作者：

ISHIBASHI, N

KAWAI, H

机构：

[1] KEK Theory Group, Tsukuba, Ibaraki

来源：

PHYSICS LETTERS B | 1995年 / 352卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(95)00465-W

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Using the string field theory recently proposed by the authors and collaborators, we give a background independent formulation of rational noncritical string theories with c less than or equal to 1. With a little modification of the string field Hamiltonians previously constructed, we obtain string field theories which include various rational noncritical string theories as classical backgrounds.

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页码：75 / 82

页数：8

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