Chinese Physics C > 1992, Vol. 16 > Issue(S3): 243-252

Hamiltonian Formula of WZNW Theory Under Chevalley Bases

Yang Huanxiong

Institute of Modem Physics. Northwest University. Xi'an. Shaanxi. China

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Abstract：
The Hamiltonian canonical formula of two-dimensional WZNW field theory based on arbitrary semi-simple Lie algebras is given under Chevalley bases. The Poisson brackets of conserved chiral currents are calculated, which are the classical Kac-Moody current algebras.

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Yang Huanxiong. Hamiltonian Formula of WZNW Theory Under Chevalley Bases[J]. Chinese Physics C, 1992, 16(S3): 243-252.

Yang Huanxiong. Hamiltonian Formula of WZNW Theory Under Chevalley Bases[J]. Chinese Physics C, 1992, 16(S3): 243-252. shu

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Received: 1991-10-06

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沈阳化工大学材料科学与工程学院沈阳 110142

Hamiltonian Formula of WZNW Theory Under Chevalley Bases

Yang Huanxiong

Institute of Modem Physics. Northwest University. Xi'an. Shaanxi. China

Received Date:1991-10-06

Abstract:The Hamiltonian canonical formula of two-dimensional WZNW field theory based on arbitrary semi-simple Lie algebras is given under Chevalley bases. The Poisson brackets of conserved chiral currents are calculated, which are the classical Kac-Moody current algebras.