arXiv · hep-th/0202031
$A^{(2)}_2$ Parafermions: A New Conformal Field Theory
Abstract
A new parafermionic algebra associated with the homogeneous space $A^{(2)}_2/U(1)$ and its corresponding $Z$-algebra have been recently proposed. In this paper, we give a free boson representation of the $A^{(2)}_2$ parafermion algebra in terms of seven free fields. Free field realizations of the parafermionic energy-momentum tensor and screening currents are also obtained. A new algebraic structure is discovered, which contains a $W$-algebra type primary field with spin two.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Xiang-Mao Ding, Mark. D. Gould, Yao-Zhong Zhang. 2002-04-24. $A^{(2)}_2$ Parafermions: A New Conformal Field Theory. https://doi.org/10.1016/s0550-3213(02)00335-8
Cite the original work for its findings. Save a collection to share your selection of sources.