3 papers
cond-mat.stat-mech2004
Pair Contact Process with Diffusion: Failure of Master Equation Field Theory
Hans-Karl Janssen, Frederic van Wijland, Olivier Deloubriere +1
We demonstrate that the `microscopic' field theory representation, directly derived from the corresponding master equation, fails to adequately capture the continuous nonequilibriu…
cond-mat.stat-mech2004
Segregation in diffusion-limited multispecies pair annihilation
H. J. Hilhorst, O. Deloubriere, M. J. Washenberger +1
The kinetics of the q species pair annihilation reaction (A_i + A_j -> 0 for 1 <= i < j <= q) in d dimensions is studied by means of analytical considerations and Monte Carlo simul…
cond-mat.stat-mech2003
Pair contact process with diffusion: field theory
Frederic van Wijland, Uwe C. Tauber, Olivier Deloubriere
This paper, which was concerned with a field-theoretic analysis of the PCPD by means of the renormalization group, has been withdrawn by the authors. We had found a nontrivial RG f…