A NOVEL CHIRAL BOSON

被引：2

作者：

BASTIANELLI, F

机构：

[1] Institute for Theoretical Physics, University of Stockholm, S-113 46 Stockholm

来源：

PHYSICS LETTERS B | 1992年 / 277卷 / 04期

关键词：

D O I：

10.1016/0370-2693(92)91811-M

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We introduce a new model describing a bosonic system with chiral properties. It consists of a free boson with two peculiar couplings to the background geometry which generalizes the Feigin-Fuchs-Dotsenko-Fateev construction. By choosing the two background charges of the model, it is possible to achieve any prefixed value of the left and right central charges and, in particular, obtain chiral bosonization. A supersymmetric version of the model is also given. We use the latter to identify the effective action induced by chiral superconformal matter.

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页码：464 / 468

页数：5

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