Monte Carlo study of the magnetic critical properties of the two-dimensional Ising fluid

Details Monte Carlo study of the magnetic critical properties of the two-dimensional Ising fluid Monte Carlo study of the magnetic critical properties of the two-dimensional Ising fluid

1997-11-19

arxiv.org/abs/cond-mat/9711198v1

Physics

Condensed Matter

Statistical Mechanics

6 pages, 8 figures. To appear in Phys. Rev. E

Scientific paper

10.1103/PhysRevE.57.3107

A two-dimensional fluid of hard spheres each having a spin $\pm 1$ and interacting via short-range Ising-like interaction is studied near the second order phase transition from the paramagnetic gas to the ferromagnetic gas phase. Monte Carlo simulation technique and the multiple histogram data analysis were used. By measuring the finite-size behaviour of several different thermodynamic quantities,we were able to locate the transition and estimate values of various static critical exponents. The values of exponents $\beta/\nu$ and $\gamma/\nu$ are close to the ones for the two-dimensional lattice Ising model. However, our result for the exponent $\nu =1.35$ is very different from the one for the Ising universality class.

Affiliated with

Also associated with

No associations

Rating

Monte Carlo study of the magnetic critical properties of the two-dimensional Ising fluid does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Monte Carlo study of the magnetic critical properties of the two-dimensional Ising fluid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Monte Carlo study of the magnetic critical properties of the two-dimensional Ising fluid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-272878