Poisson reduction and branes in Poisson-Sigma models

被引：13

作者：

Calvo, I ^{[1
]}

Falceto, F ^{[1
]}

机构：

[1] Univ Zaragoza, Dept Fis Teor, E-50009 Zaragoza, Spain

来源：

LETTERS IN MATHEMATICAL PHYSICS | 2004年 / 70卷 / 03期

关键词：

topological field theory; boundary conditions; Poisson geometry;

D O I：

10.1007/s11005-004-4302-7

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We analyse the problem of boundary conditions for the Poisson - Sigma model and extend previous results showing that non-coisotropic branes are allowed. We discuss the canonical reduction of a Poisson structure to a submanifold, leading to a Poisson algebra that generalizes Dirac's construction. The phase space of the model on the strip is related to the ( generalized) Dirac bracket on the branes through a dual pair structure.

引用

页码：231 / 247

页数：17

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