Two-temperature kinetic coefficients of liquid aluminum in the conditions arising under the action of a femtosecond laser pulse
Abstract
Resistivity and thermal conductivity coefficient are calculated in the framework of Ziman approach. Resistivity is calculated as a reverse conductivity with the use of the relaxation time approximation accompanied by its calculation using Ziman-Evans formula. Both resistivity and thermal conductivity and Lorenz number are calculated as in the equilibrium one-temperature state and the two-temperature situation with different electron and ion temperatures. Influence of different approaches to the screening of electron-ion interactions when considering the kinetic coefficients is investigated.
- Publication:
-
Journal of Physics Conference Series
- Pub Date:
- January 2019
- DOI:
- 10.1088/1742-6596/1147/1/012069
- Bibcode:
- 2019JPhCS1147a2069P