玻璃形成基质中polymer试验链的动力学:Hartree近似
Dynamics of a polymer test chain in a glass forming matrix: The Hartree Approximation
摘要:
本文利用Martin-Siggia-Rose方法导出了一个能发生玻璃化转变的矩阵中测试链的广义Rouse方程。结果表明,周围矩阵重新正规化的静态属性的测试链。此外,冻结不同的劳斯模式进行了研究。这产生了取决于劳斯模式指数的冻结温度。
英文摘要:
In this paper the Martin-Siggia-Rose formalism is used to derive a generalized Rouse equation for a test chain in a matrix which can undergo the glass transition. It is shown that the surrounding matrix renormalizes the static properties of the test chain. Furthermore the freezing of the different Rouse modes is investigated. This yields freezing temperatures which depend from the Rouse mode index.
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