Scaling behavior of the absorbing phase transition in a conserved lattice gas around the upper critical dimension

作者: S. Lübeck

DOI: 10.1103/PHYSREVE.64.016123

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摘要: We analyze numerically the critical behavior of a conserved lattice gas that was recently introduced as an example new universality class absorbing phase transitions with field [Phys. Rev. Lett. 85, 1803 (2000)]. determine exponent order parameter well fluctuations in $D=2,3,4,5$ dimensions. A comparison our results and those obtained from mean-field approach theory suggests upper dimension transition is four.

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