脆弱性和弹性-新的视角
Fragility and elasticity - a new perspective
摘要:
高粘度液体的脆性(粘度的异常强的温度依赖性)被证明有两个来源。第一个是先前考虑的固有状态之间的势垒的温度依赖性。第二个是最近发现的实际固有状态和它的邻居之间的不对称性。我们需要这两个术语来进行定量描述。
英文摘要:
The fragility (the abnormally strong temperature dependence of the viscosity) of highly viscous liquids is shown to have two sources. The first is the temperature dependence of the barriers between inherent states considered earlier. The second is the recently discovered asymmetry between the actual inherent state and its neighbors. One needs both terms for a quantitative description.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。