<正> We further develop the lattice Boltzmann (LB) model [Physica A 382 (2007) 502] for compressible flows fromtwo aspects.Firstly,we modify the Bhatnagar-Gross
<正> Nanoscale spatial heterogeneity in ionic liquids is formed by the aggregation of cationic tail groups.Theelectrostatic interactions between polar groups an
The transport property of electron through graphene-based double-barrier under a time periodic field is investigated. We study the influence of the system param
Considering the attractive interaction between two magnons with opposite wave vectors in a Heisenberg ferromagnet, we propose the model of magnon-pairs, which i