Janssen H K, Stenull O
Institut für Theoretische Physik III, Heinrich-Heine-Universität, Universitätsstrasse 1, 40225 Düsseldorf, Germany.
Phys Rev E Stat Nonlin Soft Matter Phys. 2001 Aug;64(2 Pt 2):026119. doi: 10.1103/PhysRevE.64.026119. Epub 2001 Jul 24.
The relationship between vulcanization and percolation is explored from the perspective of renormalized local field theory. We show to arbitrary order in perturbation theory that the vulcanization and percolation correlation functions are governed by the same Gell-Mann-Low renormalization-group equation. Hence, all scaling aspects of the vulcanization transition are reigned by the critical exponents of the percolation universality class.
从重整化局部场论的角度探讨了硫化与逾渗之间的关系。我们在微扰理论中证明到任意阶,硫化和逾渗关联函数都由相同的盖尔曼-洛重整化群方程所支配。因此,硫化转变的所有标度方面都由逾渗普适类的临界指数所主导。