Kosterlitz-Thouless phase transition in the system of one-dimensional strongly interacting fermions

@inproceedings{Afonin2004KosterlitzThoulessPT,
  title={Kosterlitz-Thouless phase transition in the system of one-dimensional strongly interacting fermions},
  author={Valeriy V. Afonin},
  year={2004}
}
We are presenting the wave function of the ground state for the system of one-dimension interacting fermions . It is shown that this system undergoes phase transition similar to the Kosterlitz-Thouless one independently of the interaction details. In the limit of infinitely strong interaction the phase transition turns into the usual second order phase… CONTINUE READING