Superfluid Transition and Specific Heat of the 2D <i>x</i>-<i>y</i> Model: Monte Carlo Simulation
We present results of large-scale Monte Carlo simulations of the 2D classical <i>x</i>-<i>y</i> model on the square lattice. We obtain high accuracy results for the superfluid fraction and for the specific heat as a function of temperature, for systems of size <inline-form...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-05-01
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Series: | Applied Sciences |
Subjects: | |
Online Access: | https://www.mdpi.com/2076-3417/11/11/4931 |