Monte Carlo study of phase diagram for correlated site-bond percolation in two dimensions |
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| Authors: | H Ottavi |
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| Institution: | (1) Laboratoire d'Electronique, Université de Provence, Centre de St-Jérôme, F-13397 Marseille, France |
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| Abstract: | At the critical point of the square Ising model, the percolation threshold for randomly active bonds between up spins is close top
Bc
=0.60 and seems compatible with the predictionp
Bc
=1-exp(–2J/k
B
T
c
)=0.586 of Coniglio and Klein. Longer simulations on larger lattices are necessary for a more precise clarification. |
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| Keywords: | |
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