Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Z. M. Jakšić"'
Publikováno v:
The European Physical Journal B. 95
Publikováno v:
Journal of Statistical Mechanics: Theory and Experiment. 2023:023204
Percolation model with nucleation and object growth is studied by Monte Carlo simulations on a triangular lattice with point-like impurities. Growing objects are needle-like objects and self-avoiding random walk chains. In each run through the system
Publikováno v:
Journal of Statistical Mechanics: Theory and Experiment. 2022:053206
Random sequential adsorption of mixtures of objects of various shapes on a three-dimensional (3D) cubic lattice is studied numerically by means of Monte Carlo simulations. Depositing objects are ‘lattice animals’, made of a certain number of near
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 580:126156
This paper examines the influence of environmental perturbations on dynamical regimes of model ecosystems. We study a stochastic lattice model describing the dynamics of a group chasing and escaping between predators and prey. The model includes smar
Publikováno v:
Physical review. E. 101(1-1)
The properties of the random sequential adsorption of objects of various shapes on simple three-dimensional (3D) cubic lattice are studied numerically by means of Monte Carlo simulations. Depositing objects are "lattice animals," made of a certain nu
Autor:
Slobodan B. Vrhovac, D. Dujak, Lj. Budinski-Petković, Z. M. Jakšić, I. Lončarević, Aleksandar Karac
Publikováno v:
Journal of Statistical Mechanics: Theory and Experiment. 2020:033211
Autor:
I. Lončarević, Slobodan B. Vrhovac, Julija R. Šćepanović, Milica Cvetković, Ljuba Budinski-Petkovic, Z. M. Jakšić
Publikováno v:
The European Physical Journal B. 90
We report on measurements of the electrical conductivity on a two-dimensional packing of metallic disks when a stable current of ~1 mA flows through the system. At low applied currents, the conductance σ is found to increase by a pattern σ(t) = σ
Autor:
Aleksandar Karac, Lj. Budinski-Petković, Slobodan B. Vrhovac, D. Dujak, Z. M. Jakšić, I. Lončarević
Publikováno v:
Journal of Statistical Mechanics: Theory and Experiment. 2019:113210
Publikováno v:
The European Physical Journal B. 53:225-232
We construct asymptotic (long-time) solution of the linear Boltzmann equation using the time-dependent perturbation theory generalized to non-Hermitian operators. We prove that for times much larger than the relaxation time τ0, t ≫τ0, one-particl
Autor:
Z. M. Jakšić, I. Lončarević, Lj. Budinski-Petković, Slobodan B. Vrhovac, J. R. Šćepanović, Aleksandar Belić
Publikováno v:
Physical review. E, Statistical, nonlinear, and soft matter physics. 90(6)
We consider the impact of the effective gravitational acceleration on microstructural properties of granular packings through experimental studies of spherical granular materials saturated within fluids of varying density. We characterize the local o