Unexpected Density Fluctuations in Jammed Disordered Sphere Packings
نویسندگان
چکیده
منابع مشابه
Unexpected density fluctuations in jammed disordered sphere packings.
We computationally study jammed disordered hard-sphere packings as large as a million particles. We show that the packings are saturated and hyperuniform, i.e., that local density fluctuations grow only as a logarithmically augmented surface area rather than the volume of the window. The structure factor shows an unusual nonanalytic linear dependence near the origin, S(k) approximately |k|. In ...
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Yang Jiao, Frank H. Stillinger, and Salvatore Torquato Department of Mechanical and Aerospace Engineering, Princeton University, Princeton, New Jersey 08544, USA Department of Chemistry, Princeton University, Princeton, New Jersey 08544, USA Department of Physics, Princeton University, Princeton, New Jersey 08544, USA, Princeton Center for Theoretical Science, Princeton University, Princeton, N...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2005
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.95.090604