Abstract
The non-Gaussianity behavior was studied, focusing on intermediate times. Molecular dynamics simulations of two different systems, Se and binary Lennard-Jones (LJ) gave strikingly the same law for the increase of the non-Gaussianity parameter (NGP), α2(t). A simple model revealed the prevalence of collective hopping of groups of particles.
Original language | English |
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Pages (from-to) | 4293-4296 |
Number of pages | 4 |
Journal | Physical Review Letters |
Volume | 85 |
Issue number | 20 |
DOIs | |
Publication status | Published - Nov 13 2000 |
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All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)
Cite this
Dynamic heterogeneity of relaxations in glasses and liquids. / Caprion, D.; Matsui, J.; Schober, H. R.
In: Physical Review Letters, Vol. 85, No. 20, 13.11.2000, p. 4293-4296.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Dynamic heterogeneity of relaxations in glasses and liquids
AU - Caprion, D.
AU - Matsui, J.
AU - Schober, H. R.
PY - 2000/11/13
Y1 - 2000/11/13
N2 - The non-Gaussianity behavior was studied, focusing on intermediate times. Molecular dynamics simulations of two different systems, Se and binary Lennard-Jones (LJ) gave strikingly the same law for the increase of the non-Gaussianity parameter (NGP), α2(t). A simple model revealed the prevalence of collective hopping of groups of particles.
AB - The non-Gaussianity behavior was studied, focusing on intermediate times. Molecular dynamics simulations of two different systems, Se and binary Lennard-Jones (LJ) gave strikingly the same law for the increase of the non-Gaussianity parameter (NGP), α2(t). A simple model revealed the prevalence of collective hopping of groups of particles.
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UR - http://www.scopus.com/inward/citedby.url?scp=0034317692&partnerID=8YFLogxK
U2 - 10.1103/PhysRevLett.85.4293
DO - 10.1103/PhysRevLett.85.4293
M3 - Article
AN - SCOPUS:0034317692
VL - 85
SP - 4293
EP - 4296
JO - Physical Review Letters
JF - Physical Review Letters
SN - 0031-9007
IS - 20
ER -