July 11 2004
Equilibration of dilute systems
The profile C(a1=0,a2) of real space correlation function at the page
July 08 2004 shows that the
larger systems are more ordered than the smaller systems.
More equilibration runs have been performed to check if the systems
reach true equilibrium.
Longer run of T_56_56_64 with E=2.0
Following the 10^5 steps starting from the ground state shown at
April 1 2004, 3*10^5 more steps
have been performed. The structure functions are compared by their
profiles shown below. The profile plots show that this system seemed to be
well equilibrated in the first run.
Longer run of T_56_56_64 with E=0.4
The following plots show that this system is not well equilibrated
in the first run.
Run of T_70_70_100 with E=2.0
The triangular lattice with L=70 has been equilibrated for 10^5 steps starting
from the ground state. The results are comparted with those of L=56.
It shows no new information than other sizes. The L=70 system has to be
run longer to see if the structure function changes.