论文标题
干扰过渡和边缘稳定的固体
The Jamming Transition and the Marginally Stable Solid
论文作者
论文摘要
我们从理论，实验和数值角度回顾了堵塞的物理学。我们总结了干扰的平均场理论和略有稳定的固相，尤其强调与玻璃的复制对称性破坏理论的联系。我们报告了从实验和数值研究中对过渡附近的临界行为的实验和数值研究的均值验证理论的验证。特别是，我们描述了无摩擦，球形颗粒的堵塞物理学，以及有关摩擦，非球体颗粒和摩擦，几乎球形颗粒的最新工作。我们还提出了将平均场理论扩展到更类似于外部驱动的颗粒介质，细胞聚集体和主动胶体悬浮液的系统。
We review the physics of jamming from the theoretical, experimental and numerical perspectives. We summarize the mean-field theory of jamming and the marginally stable solid phase, with particular emphasis on the connection with the Replica Symmetry Breaking theory of glasses. We report validations of the mean-field theory of jamming from experimental and numerical studies of critical behaviors near the transition. In particular, we describe the physics of jamming of frictionless, spherical particles, as well as more recent work on jamming of frictionless, non-spherical particles and frictional, nearly spherical particles. We also present current efforts in expanding the mean-field theory to systems that more closely resemble externally driven granular media, cell aggregates, and active colloidal suspensions.
