Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1485871 | Journal of Non-Crystalline Solids | 2006 | 4 Pages |
Abstract
In this paper, we simulate the time evolution of the instantaneous resonant modes (IRMs), which are quasilocalized, in a model of Ga liquid. Through the simulations, we have observed the whole process from creation to annihilation of each individual IRM, and its lifetime is, therefore, estimated. We also find the exchange in character between an IRM and a non-resonant instantaneous normal mode (INM). The exchange occurs as the two INMs have very close frequencies and share a common central particle.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Ten-Ming Wu, S.L. Chang, Shiow-Fon Tsay, K.H. Tsai,