A unified model of acoustic and lattice waves in a one-dimensional strongly coupled dusty plasma

Niels F. Otani; A. Bhattacharjee; Xiaogang Wang

doi:10.1063/1.873295

A unified model of acoustic and lattice waves in a one-dimensional strongly coupled dusty plasma

Niels F. Otani, A. Bhattacharjee, Xiaogang Wang

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

30 Scopus citations

Abstract

An exact dispersion relation is obtained for linear dust-compressional waves in a one-dimensional plasma crystal consisting of cold dust particles located at lattice points uniformly spaced in equilibrium. This general dispersion relation reduces in asymptotic limits to the dust-acoustic and dust-lattice wave dispersion relations. Implications for experiments are discussed.

Original language	English (US)
Pages (from-to)	409-412
Number of pages	4
Journal	Physics of Plasmas
Volume	6
Issue number	1
DOIs	https://doi.org/10.1063/1.873295
State	Published - 1999
Externally published	Yes

All Science Journal Classification (ASJC) codes

Condensed Matter Physics

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10.1063/1.873295

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title = "A unified model of acoustic and lattice waves in a one-dimensional strongly coupled dusty plasma",

abstract = "An exact dispersion relation is obtained for linear dust-compressional waves in a one-dimensional plasma crystal consisting of cold dust particles located at lattice points uniformly spaced in equilibrium. This general dispersion relation reduces in asymptotic limits to the dust-acoustic and dust-lattice wave dispersion relations. Implications for experiments are discussed.",

author = "Otani, {Niels F.} and A. Bhattacharjee and Xiaogang Wang",

year = "1999",

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AU - Otani, Niels F.

AU - Bhattacharjee, A.

AU - Wang, Xiaogang

PY - 1999

Y1 - 1999

N2 - An exact dispersion relation is obtained for linear dust-compressional waves in a one-dimensional plasma crystal consisting of cold dust particles located at lattice points uniformly spaced in equilibrium. This general dispersion relation reduces in asymptotic limits to the dust-acoustic and dust-lattice wave dispersion relations. Implications for experiments are discussed.

AB - An exact dispersion relation is obtained for linear dust-compressional waves in a one-dimensional plasma crystal consisting of cold dust particles located at lattice points uniformly spaced in equilibrium. This general dispersion relation reduces in asymptotic limits to the dust-acoustic and dust-lattice wave dispersion relations. Implications for experiments are discussed.

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U2 - 10.1063/1.873295

DO - 10.1063/1.873295

M3 - Article

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SN - 1070-664X

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SP - 409

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JO - Physics of Plasmas

JF - Physics of Plasmas

IS - 1

ER -

A unified model of acoustic and lattice waves in a one-dimensional strongly coupled dusty plasma

Abstract

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