サイトウ クニヤス   Kuniyasu Saitoh
  齊藤 国靖
   所属   京都産業大学  理学部 物理科学科
   職種   准教授
言語種別 英語
発行・発表の年月 2012
形態種別 研究論文
査読 査読あり
標題 Slow dynamics near jamming
執筆形態 その他
掲載誌名 28th International Symposium on Rarefied Gas Dynamics 2012, Vols. 1 and 2
出版社・発行元 AMER INST PHYSICS
巻・号・頁 1501(1),pp.1038-1043
著者・共著者 Saitoh, Kuniyasu,Magnanimo, Vanessa,Luding, Stefan,Mareschal, M,Santos, A
概要 Static and dynamic properties of two-dimensional bidisperse dissipative particles are numerically studied near the jamming transition. We investigate the dependency of the critical scaling on the ratio of the different diameters and find a new scaling of the maximum overlap (not consistent with the scaling of the mean overlap). The ratio of kinetic and potential energies drastically slows down near the jamming transition, i.e. the relaxation time diverges at the jamming point.
DOI 10.1063/1.4769656
ISSN 0094-243X
Put Code(ORCID) 8546779
PermalinkURL http://www.scopus.com/inward/record.url?eid=2-s2.0-84873170734&partnerID=MN8TOARS
researchmap用URL http://orcid.org/0000-0002-3511-2710