60 citations · 129 across the 4 of their papers we have counts for
4 papers
Single-Cluster Monte Carlo Study of the Ising Model on Two-Dimensional Random Lattices
W. Janke, M. Katoot, R. Villanova
We use the single-cluster Monte Carlo update algorithm to simulate the Ising model on two-dimensional Poissonian random lattices with up to 80,000 sites which are linked together a…
Multicanonical Simulation of the Van Hemmen Spin Glass
Mohammad Katoot, Ulrich H. E. Hansmann, Tarik Celik
We studied the performance of the multicanonical algorithm by simulating the van Hemmen spin glass model and reproduced the exact results for this mean field model. Physical quanti…
Asymptotic Freedom and Euclidean Quantum Gravity
Bernd A. Berg, Balasubramanian Krishnan, Mohammad Katoot
Pure SU(2) gauge theory is the simplest asymptotically free theory in four dimensions. To investigate Euclidean quantum gravity effects in a fundamental length scenario, we simulat…
Monte Carlo Calculation of the Surface Free Energy for the 2d 7-state Potts Model, and an Estimate for 4d SU(3) Gauge Theory
Wolfhard Janke, Bernd A. Berg, Mohammad Katoot
Using the recently proposed multicanonical ensemble, we perform Monte Carlo simulation for the 2d 7-state Potts model and calculate its surface free energy density (surface tension…