Spinor Field Realizations of Non-critical W2,4 String Based on Linear WI,2,4 Algebra

作     者：ZHANG Li-Jie LIU Yu-Xiao 

作者机构：Department of Mathematics and Physics Dalian Jiaotong University Dalian 116028 China Institute of Theoretical Physics Lanzhou University Lanzhou 730000 China 

出 版 物：《Communications in Theoretical Physics》 (理论物理通讯（英文版）)

年 卷 期：2006年第46卷第4X期

页      面：675-678页

核心收录：

学科分类：07[理学] 070201[理学-理论物理] 0702[理学-物理学] 

基　　金：The project supported by National Natural Science Foundation of China under Grant No. 10275030. It is a pleasure to thank Prof. Y.S. Duan and Dr. H. Wei for useful discussions. We have also made extensive use of a Mathematica package for calculating 0PEs  written by Prof. K. Thielemans 

主　　题：W string BRST charge spinor realization 

摘      要：In this paper, we investigate the spinor field realizations of the W2,4 algebra, making use of the fact that the W2,4 algebra can be linearized through the addition of a spin-1 current. And then the nilpotent BRST charges of the spinor non-critical W2,4 string were built with these realizations.