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New Spinor Field Realizations of the Non-Critical W3 String |
ZHANG Li-Jie1;LIU Yu-Xiao2;REN Ji-Rong3 |
1Department of Mathematics and Physics, Dalian Jiaotong University, Dalian 116028
2Institute of Theoretical Physics, Lanzhou University, Lanzhou 730000 |
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Cite this article: |
ZHANG Li-Jie, LIU Yu-Xiao, REN Ji-Rong 2006 Chin. Phys. Lett. 23 797-799 |
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Abstract We investigate the new spinor field realizations of the W3 algebra, making use of the fact that the W3 algebra can be linearized by the addition of a spin-1 current. We then use these new realizations to build the nilpotent Becchi--Rouet--Stora--Tyutin charges of the spinor non-critical W3 string.
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Keywords:
11.25.Pm
11.25.Sq
11.10.-z
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Published: 01 April 2006
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PACS: |
11.25.Pm
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(Noncritical string theory)
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11.25.Sq
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(Nonperturbative techniques; string field theory)
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11.10.-z
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(Field theory)
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