Angelova, Maia (2003) Algebraic models and quantum deformations in molecular thermodynamics. In: XXIV International Colloquium on Group-Theoretical Methods in Physics. IOP Publishing, pp. 379-382.
Full text not available from this repository. (Request a copy)Abstract
Lie-algebaic and quantum-algebraic techniques are used in the analysis of thermodynamic properties of molecules at high temperatures. In the framework of the algebraic models, the local anharmonic effects are described by a Morse-like potential, associated with the SU(2) algebra. The vibrational high-temperature properties, such as mean energy and specific heat, are studied in terms of the parameters of the algebraic models. The concept of a critical temperature associated with the anharmonic vibrations is introduced. q-bosons are applied to molecular thermodynamics. A quantum deformation, associated with the model is discussed and its effect on the thermodynamic properties is studied.
| Item Type: | Book Section |
|---|---|
| Subjects: | G100 Mathematics |
| Department: | Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering |
| Depositing User: | Becky Skoyles |
| Date Deposited: | 27 Jan 2015 09:36 |
| Last Modified: | 13 Oct 2019 00:22 |
| URI: | http://nrl.northumbria.ac.uk/id/eprint/20303 |
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