Raman intensity and spectra predictions for cylindrical viruses

Eric C. Dykeman; Otto F. Sankey; Kong-Thon Tsen

doi:10.1103/PhysRevE.76.011906

Raman intensity and spectra predictions for cylindrical viruses

Eric C. Dykeman, Otto F. Sankey, Kong-Thon Tsen

Physics

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

16 Scopus citations

Abstract

A theoretical framework for predicting low frequency Raman vibrational spectra of viral capsids is presented and applied to the M13 bacteriophage. The method uses a continuum elastic theory for the vibrational modes and a bond-charge polarizability model of an amorphous material to roughly predict the Raman intensities. Comparison is made to experimental results for the M13 bacteriophage virus.

Original language	English (US)
Article number	011906
Journal	Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
Volume	76
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevE.76.011906
State	Published - Jul 11 2007

ASJC Scopus subject areas

Statistical and Nonlinear Physics
Statistics and Probability
Condensed Matter Physics

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10.1103/PhysRevE.76.011906

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title = "Raman intensity and spectra predictions for cylindrical viruses",

abstract = "A theoretical framework for predicting low frequency Raman vibrational spectra of viral capsids is presented and applied to the M13 bacteriophage. The method uses a continuum elastic theory for the vibrational modes and a bond-charge polarizability model of an amorphous material to roughly predict the Raman intensities. Comparison is made to experimental results for the M13 bacteriophage virus.",

author = "Dykeman, {Eric C.} and Sankey, {Otto F.} and Kong-Thon Tsen",

year = "2007",

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AB - A theoretical framework for predicting low frequency Raman vibrational spectra of viral capsids is presented and applied to the M13 bacteriophage. The method uses a continuum elastic theory for the vibrational modes and a bond-charge polarizability model of an amorphous material to roughly predict the Raman intensities. Comparison is made to experimental results for the M13 bacteriophage virus.

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Raman intensity and spectra predictions for cylindrical viruses

Abstract

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