کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
978979 | 1480189 | 2008 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Comparison of the Tokuyama–Mori type projection-operator method to that of Mori type near the glass transition
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
فیزیک ریاضی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Comparison of the Tokuyama–Mori type projection-operator method to that of Mori type near the glass transition Comparison of the Tokuyama–Mori type projection-operator method to that of Mori type near the glass transition](/preview/png/978979.png)
چکیده انگلیسی
Two types of projection-operator methods, Mori type and Tokuyama–Mori type, are tested for studying the slow dynamics of a single particle in complex systems near the glass transition. From a unified point of view based on the mean-field theory recently proposed by the present author, the molecular- and Brownian-dynamics simulations and the corresponding solutions of the mode-coupling theory developed by employing Mori-type formalism are compared consistently. Disagreement is found for the mean-square displacements in ββ stage. Thus, validity of both types is fully investigated near the glass transition from a new standpoint.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica A: Statistical Mechanics and its Applications - Volume 387, Issues 8–9, 15 March 2008, Pages 1926–1936
Journal: Physica A: Statistical Mechanics and its Applications - Volume 387, Issues 8–9, 15 March 2008, Pages 1926–1936
نویسندگان
Michio Tokuyama,