Publications [#247627] of Richard G. Palmer

Papers Published
  1. Palmer, RG; Jr, FTB, High-temperature expansion for a diluted spin-glass model, Journal of Physics. C. Solid State Physics, vol. 18 no. 1 (1985), pp. 171-180 [doi] .

    The high-temperature Edwards-Anderson susceptibility series is studied for a diluted Ising spin-glass model. The model has +J, -J and 0 nearest-neighbour bonds, with probabilities c/2, c/2, 1-c respectively, on a d-dimensional hypercubic lattice. For d>or approximately=5 there is a spin-glass phase for 1>or=c>or=cp(d) where cp(d) is the bond percolation concentration. For 2<d<or approximately=4 a spin-glass phase appears at sufficient dilution. 1>cmax(d)>c>cp(d), but probably not at c=1.