Harmonic collective modes in atomic liquids

D. Antoniou, Steven D Schwartz

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

A previous study presented an approach where the collective modes arise from the standard procedure of diagonalizing a Hamiltonian that has a potential with nondiagonal quadratic terms. The present work further elucidates the physical picture implied by this formalism. For demonstration purposes, the application of this formalism to a standard test system, liquid argon, is highlighted.

Original languageEnglish (US)
Pages (from-to)4670-4675
Number of pages6
JournalThe Journal of Chemical Physics
Volume115
Issue number10
DOIs
StatePublished - Sep 8 2001
Externally publishedYes

Fingerprint

formalism
harmonics
Hamiltonians
Argon
Liquids
liquids
Demonstrations
argon

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

Harmonic collective modes in atomic liquids. / Antoniou, D.; Schwartz, Steven D.

In: The Journal of Chemical Physics, Vol. 115, No. 10, 08.09.2001, p. 4670-4675.

Research output: Contribution to journalArticle

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