Physics – High Energy Physics – High Energy Physics - Lattice
Scientific paper
2007-06-30
JHEP0709:117,2007
Physics
High Energy Physics
High Energy Physics - Lattice
44 pages, 7 figures; v2: clarified some aspects discussed in section 2, added references, corrected typos, version published i
Scientific paper
10.1088/1126-6708/2007/09/117
We provide accurate Monte Carlo results for the free energy of interfaces with periodic boundary conditions in the 3D Ising model. We study a large range of inverse temperatures, allowing to control corrections to scaling. In addition to square interfaces, we study rectangular interfaces for a large range of aspect ratios u=L_1/L_2. Our numerical results are compared with predictions of effective interface models. This comparison verifies clearly the effective Nambu-Goto model up to two-loop order. Our data also allow us to obtain the estimates T_c sigma^-1/2=1.235(2), m_0++ sigma^-1/2=3.037(16) and R_+=f_+^2 sigma_0 =0.387(2), which are more precise than previous ones.
Caselle Michele
Hasenbusch Martin
Panero Marco
No associations
LandOfFree
The interface free energy: Comparison of accurate Monte Carlo results for the 3D Ising model with effective interface models 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 The interface free energy: Comparison of accurate Monte Carlo results for the 3D Ising model with effective interface models, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The interface free energy: Comparison of accurate Monte Carlo results for the 3D Ising model with effective interface models will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-143968