The instantaneous-normal-mode analysis on the potential energy landscapes of the Lennard-Jones 2n-n fluids

Ten-Ming Wu, S. L. Chang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We have examined the instantaneous-normal-mode spectra of the Lennard-Jones 2n-n fluids with an aim to characterize the potential energy landscape (PEL) of a simple system. Under the isothermal-isochoric ensemble, the fluid density and the value of n are two independent parameters to control the PEL. We perform two ways of investigation by changing the value of n at a fixed fluid density and temperature and varying the fluid density for several different n values.

Original languageEnglish
Title of host publicationSlow Dynamics in Complex Systems
Subtitle of host publication3rd International Symposium on Slow Dynamics in Complex Systems
EditorsMichio Tokuyama, Irwin Oppenheim
PublisherAmerican Institute of Physics Inc.
Pages162-163
Number of pages2
ISBN (Electronic)0735401837
DOIs
StatePublished - 30 Apr 2004
Event3rd International Symposium on Slow Dynamics in Complex Systems - Sendai, Japan
Duration: 3 Nov 20038 Nov 2003

Publication series

NameAIP Conference Proceedings
Volume708
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference3rd International Symposium on Slow Dynamics in Complex Systems
CountryJapan
CitySendai
Period3/11/038/11/03

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