Quasielastic light scattering from long rigid rods
โ Scribed by F. R. Hallett; B. Nickel; T. Craig
- Book ID
- 102764876
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1985
- Tongue
- English
- Weight
- 543 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0006-3525
No coin nor oath required. For personal study only.
โฆ Synopsis
The purpose of this work was to improve our understanding of quasielastic light scattering from long rigid rods (QL > > 1). For these scatterers, only small angular displacements are required to produce dephasing of the scattering light. This plus the fact that only rods lying perpendicular to Q contribute to the scattered light allow one to simplify the intermediate scattering function to an analytic form. This form is shown to be nonexponential, exhibiting ( t ) behavior at long delay times. This new scattering function can then be fit to experimental functions using standard methods.
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