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Logarithmic conformal field theory through nilpotent conformal dimensions

Moghimi Araghi, S ; Sharif University of Technology | 2001

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  1. Type of Document: Article
  2. DOI: 10.1016/S0550-3213(01)00004-9
  3. Publisher: 2001
  4. Abstract:
  5. We study logarithmic conformal field theories (LCFTs) through the introduction of nilpotent conformal weights. Using this device, we derive the properties of LCFTs such as the transformation laws, singular vectors and the structure of correlation functions. We discuss the emergence of an extra energy momentum tensor, which is the logarithmic partner of the energy momentum tensor. © 2001 Elsevier Science B.V
  6. Keywords:
  7. 11.25.Hf ; Conformal field theory
  8. Source: Nuclear Physics B ; Volume 599, Issue 3 , 2001 , Pages 531-546 ; 05503213 (ISSN)
  9. URL: https://www.sciencedirect.com/science/article/abs/pii/S0550321301000049