DFF 158/03/91 Correlators in the Heisenberg XX0 Chain as Fredholm Determinants

نویسندگان

  • F. Colomo
  • A. G. Izergin
  • V. E. Korepin
  • V. Tognetti
چکیده

The two-point time and temperature dependent correlation functions for the XX0 one-dimensional model in constant magnetic field are represented (in the thermodynamical limit) as Fredholm determinants of linear integral operators.

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تاریخ انتشار 2006