There are many nuclei. isotopicaliy or chemicaIIy dilute in solids which can revea1 vaiuabie structural tiormation-Because of their low abundance and sometimes because of their smzdl gyromagnetic ratio y, they frequentry give undetectabIe NMR sigmds. In order to increase the sensitivity of the detec
Non-equilibrium shear relaxation in liquids
β Scribed by N.D. Gershon
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 255 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
A theory for non-equilibrium shear relaxation in liquids at low frequencies is presented. It is based on molecular considerations used in theories of low frequency depolarized light scattering.
The results for the complex shear impedance contain terms in addition to those obtained by the phenomenologi cal relaxation theory.
π SIMILAR VOLUMES
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A mixture of IO\% pressure SF6 snd HCI gas is subjected to P( 16)-COz iaser radiation. The ensuing iiuorescent sigafs from the WCI vibration and ground-stste rota?ions axe spectroscopic&y resolved and their tmnsisnt behaviour is measured. The fluorescent sign& are used to monitor the coliisionally i
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