Jun Zhuo

A Flow Matching-Based Framework for Rapid Prediction of SGEMP Electron Emission Parameters

Xuedong Wang, Lihui Han, Jinhui Zhu, Yinghong Zuo et autres

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Construction of Regional Optical Typical Meteorological Year Based on Entropy-Sandia Method

Zhenfeng Li, Yinjun Gao, Hui Yan, Jun Zhuo et autres

Aiming at the problems of existing atmospheric environment models in light transmission assessment applications, such as incomplete parameter coverage, missing extreme value information, difficulty in achieving physical constraints for unconventional meteorological parameters, and insufficient consideration of horizontal atmospheric inhomogeneity, an objectively weighted …

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A rapid downscaling approach for meteorological wind fields using diffusion models and attention mechanisms

Xuedong Wang, Yaqi Li, Y. F. Zuo, Jinhui Zhu et autres

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A random walk model to simulate the atmospheric dispersion of radionuclide

Jun Zhuo, Liuxing Huang, Shengli Niu, Honggang Xie et autres

To investigate the atmospheric dispersion of radionuclide in large-medium scale, a numerical simulation method based on random walk model for radionuclide atmospheric dispersion was established in the paper. The route of radionuclide migration and concentration distribution of radionuclide can be calculated out …

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Critical Behavior in Models of Surface Reactions

Jun Zhuo

Time-series expansion for reaction processes

E. Ben‐Naim, Jun Zhuo

The temporal evolution of reactive systems is studied by means of the exact enumeration of all states of the system for short times. An algorithm for the evaluation of the power series for the basic quantities of interest is presented. In addition, …

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Critical behaviour of an interacting surface reaction model

Jun Zhuo, S. Redner, Hyunggyu Park

The authors investigate the kinetics of a generalized monomer-monomer surface reaction model in which there is a variable excluded-volume interaction between same species particles (As and Bs). For no interaction, this system reduces to the monomer-monomer model for which there is a …

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Comment on ‘‘Critical exponents for the irreversible surface reactionA+B→ABwithBdesorption on homogeneous and fractal media’’

Jun Zhuo, Sidney Redner

A Comment on the Letter by E. V. Albano Phys. Rev. Lett. 69, 656 (1992).Received 18 August 1992DOI:https://doi.org/10.1103/PhysRevLett.70.2822©1993 American Physical Society

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Dynamics and spatial organization in two-species competition

Jun Zhuo, Ganpathy Murthy, S. Redner

The authors investigate the time evolution of a prototypical population biology reaction which involves reproduction, self-regulation and competitive annihilation of two distinct species. In one dimension, the authors use a quasistatic analysis to argue that for a system with equal initial densities …

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Exact solution of the diffusion-limited partial-coalescence process in one dimension

Jun Zhuo

We derive the expression of the expected particle concentration in the diffusion-limited-reaction model in one dimension in which A+A\ensuremath{\rightarrow}A with probability p and A+A\ensuremath{\rightarrow}0 with probability q=1-p. Explicit results are given for the cases where the initial distribution of monomers is a …

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