STRING FIELD ACTIONS FROM W-INFINITY

被引：18

作者：

AVAN, J

JEVICKI, A

机构：

来源：

MODERN PHYSICS LETTERS A | 1992年 / 7卷 / 04期

关键词：

D O I：

10.1142/S0217732392000306

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Starting from W(infinity) as a fundamental symmetry and using the coadjoint orbit method, we derive an action for one-dimensional strings. It is shown that on the simplest non-trivial orbit this gives the single scalar collective field theory. On higher orbits one finds generalized KdV type field theories with increasing number of components.

引用

页码：357 / 370

页数：14