"Z k parafermion theory"의 두 판 사이의 차이

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* Lepowsky-Primc expression in fermionic form
 
* Lepowsky-Primc expression in fermionic form
 
* third expression
 
* third expression
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2011년 7월 6일 (수) 10:24 판

introduction
  • parafermionic Hilbert space
  • defined by the algebra of parafermionic fields \(\psi_1\) and \(\psi _1^{\dagger }\) of dimension 1-1/k and central charge 2(k-1)/(k+2)
  • the highest-weight modules are parametrized by an integer (Dynkin label) l with \(0\leq l < k\)
  • \(\mathbb{Z}_k\) parafermion theory is known to be equivalent to the coset \(\hat{\text{su}}(2)_k/\hat{u}(1)\)
  • Kac and Petersen obtained expression for the parafermion characters
  • Lepowsky-Primc expression in fermionic form
  • third expression

 

 

 

 

 

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