Virial Coefficients of Multispecies Anyons

نویسندگان

  • Stefan Mashkevich
  • Jan Myrheim
  • K̊are Olaussen
چکیده

A path integral formalism for multispecies anyons is introduced, whereby partition functions are expressed in terms of generating functions of winding number probability distributions. In a certain approximation, the equation of state for exclusion statistics follows. By Monte Carlo simulation, third-order cluster and virial coefficients are found numerically.

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تاریخ انتشار 2004