Recurrence and density decay for diffusion-limited annihilating systems
نویسندگان
چکیده
منابع مشابه
Three-Species Diffusion-Limited Reaction with Continuous Density-Decay Exponents
We introduce a model of three-species two-particle diffusion-limited reactions A + B → A or B, B + C → B or C, and C + A → C or A, with three persistence parameters (survival probabilities in reaction) of the hopping particle. We consider isotropic and anisotropic diffusion (hopping with a drift) in 1d. We find that the particle density decays as a power-law for certain choices of the persisten...
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ژورنال
عنوان ژورنال: Probability Theory and Related Fields
سال: 2017
ISSN: 0178-8051,1432-2064
DOI: 10.1007/s00440-017-0763-3