LONGITUDINAL CORRELATION LENGTH IN DIRECTED PERCOLATION AND RELATED MODELS: A POSSIBLE NEW SCALING MECHANISM
1991 ◽
Vol 05
(08)
◽
pp. 555-559
◽
Keyword(s):
The finite-size scaling of the correlation length for directed and undirected systems is reviewed with emphasis on the asymptotic eigenvalue degeneracy associated with long-range order or long-range connectivity. The standard scaling mechanism for matching asymptotic behaviors on approach to criticality applies for Ising and other models. However, numerical evidence suggests that for directed percolation in 2D a modified formulation is appropriate, incorporating irrelevant-variable corrections in a new pattern of asymptotic scaling.
2021 ◽
Vol 1762
(1)
◽
pp. 012016
Keyword(s):
1994 ◽
Vol 212
(3-4)
◽
pp. 357-368
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Keyword(s):
1990 ◽
Vol 17
◽
pp. 194-198
◽
2001 ◽
Vol 24
(2)
◽
pp. 241-249
◽
Keyword(s):
Keyword(s):
1992 ◽
Vol 189
(3-4)
◽
pp. 583-610
◽
Keyword(s):
Finite‐size scaling for the correlation function of the spherical model with long‐range interactions
1991 ◽
Vol 32
(9)
◽
pp. 2543-2560
◽
Keyword(s):
2003 ◽
Vol 36
(24)
◽
pp. 6629-6633
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