摘要翻译：
报道了用两种离子模型对熔融AgI在923K下的静态纵向介电和响应函数进行分子动力学模拟的结果。第一种是刚性离子模型，第二种是在第一种模型的有效对势中加入阴离子的诱导偶极矩。从理论上推导出可极化离子模型的介电函数是由电荷密度和偶极矩密度的空间关联决定的。研究了长波长下的电荷结构因子。
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英文标题：
《Polarization effects on the dielectric properties of molten AgI》
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作者：
Joaquim Trull\`as and Vicente Bitri\'an
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最新提交年份：
2007
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分类信息：

一级分类：Physics        物理学
二级分类：Soft Condensed Matter        软凝聚态物质
分类描述：Membranes, polymers, liquid crystals, glasses, colloids, granular matter
膜，聚合物，液晶，玻璃，胶体，颗粒物质
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一级分类：Physics        物理学
二级分类：Statistical Mechanics        统计力学
分类描述：Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变，热力学，场论，非平衡现象，重整化群和标度，可积模型，湍流
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英文摘要：
  The results are reported of molecular dynamics simulations of the static longitudinal dielectric and response functions for molten AgI at 923 K using two ionic models. The first one is a rigid ion model, while in the second the induced dipole moments of the anions are added to the effective pair potentials of the first. It is derived theoretically that the dielectric functions for the polarizable ion model are determined by spatial correlations of charge and dipole moment densities. The charge structure factor at long wavelengths is also studied.
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PDF链接：
https://arxiv.org/pdf/707.378