Harmonic collective modes in atomic liquids

D. Antoniou; S. D. Schwartz

doi:10.1063/1.1394210

Harmonic collective modes in atomic liquids

D. Antoniou, S. D. Schwartz

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

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 language	English (US)
Pages (from-to)	4670-4675
Number of pages	6
Journal	Journal of Chemical Physics
Volume	115
Issue number	10
DOIs	https://doi.org/10.1063/1.1394210
State	Published - Sep 8 2001
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy
Physical and Theoretical Chemistry

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10.1063/1.1394210

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Harmonic collective modes in atomic liquids

Abstract

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