Free-field realization of the exceptional current superalgebra D(2,1;alpha)k

Chen, Xi, Yang, Wen-Li, Ding, Xiang-Mao, Feng, Jun, Ke, San-Min, Wu, Ke and Zhang, Yao-Zhong (2012) Free-field realization of the exceptional current superalgebra D(2,1;alpha)k. Journal of Physics A: Mathematical and Theoretical, 45 40: . doi:10.1088/1751-8113/45/40/405204


Author Chen, Xi
Yang, Wen-Li
Ding, Xiang-Mao
Feng, Jun
Ke, San-Min
Wu, Ke
Zhang, Yao-Zhong
Title Free-field realization of the exceptional current superalgebra D(2,1;alpha)k
Formatted title
Free-field realization of the exceptional current superalgebra D(2,1;α) k
Journal name Journal of Physics A: Mathematical and Theoretical   Check publisher's open access policy
ISSN 1751-8113
1751-8121
Publication date 2012-10-12
Year available 2012
Sub-type Article (original research)
DOI 10.1088/1751-8113/45/40/405204
Open Access Status Not Open Access
Volume 45
Issue 40
Total pages 9
Place of publication Bristol, United Kingdom
Publisher Institute of Physics Publishing
Language eng
Formatted abstract
The free-field representations of the D(2, 1; α) current superalgebra and the corresponding energy–momentum tensor are constructed. The related screening currents of the first kind are also presented.
Keyword Disordered dirac fermions
Screening currents
Algebras
Q-Index Code C1
Q-Index Status Confirmed Code
Grant ID 10931006
20116101110017
10YJC15
Institutional Status UQ
Additional Notes Article #405204

Document type: Journal Article
Sub-type: Article (original research)
Collections: School of Mathematics and Physics
Official 2013 Collection
 
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