TY - JOUR
T1 - Stretched Markov nature of single-file self-dynamics
AU - Kalinay, P.
AU - Percus, J. K.
PY - 2007/10/5
Y1 - 2007/10/5
N2 - We study the generalized diffusion of a tagged particle in a one-dimensional fluid of hard-point particles. The dynamics of a single particle in its nonuniform, nondeterministic environment is assumed known. On eliminating suitably defined transients from the exact solution, we find a universal form for the tagged particle dynamics when written in terms of stretched space and time, appearing as the classical telegrapher's equation.
AB - We study the generalized diffusion of a tagged particle in a one-dimensional fluid of hard-point particles. The dynamics of a single particle in its nonuniform, nondeterministic environment is assumed known. On eliminating suitably defined transients from the exact solution, we find a universal form for the tagged particle dynamics when written in terms of stretched space and time, appearing as the classical telegrapher's equation.
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U2 - 10.1103/PhysRevE.76.041111
DO - 10.1103/PhysRevE.76.041111
M3 - Article
AN - SCOPUS:35248852508
SN - 1063-651X
VL - 76
JO - Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics
JF - Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics
IS - 4
M1 - 041111
ER -