Jindal, V. K. ; Pathak, K. N. (1975) High-temperature heat capacity of an anharmonic crystal to order λ4 Physical Review B: Condensed Matter and Materials Physics, 11 (2). pp. 972-973. ISSN 1098-0121
Full text not available from this repository.
Official URL: http://prb.aps.org/abstract/PRB/v11/i2/p972_1
Related URL: http://dx.doi.org/10.1103/PhysRevB.11.972
Abstract
The thermal-expansion contribution to the high-temperature heat capacity of an anharmonic crystal to O(λ4) is obtained. It is found that an additional term of O(λ4) contributes to the T2 coefficient of heat capacity at constant volume. The heat capacity at constant pressure has also been calculated to the same order and the difference cp-cv is shown to be consistent with that obtained from the exact thermodynamic identity.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 55986 |
| Deposited On: | 22 Aug 2011 12:54 |
| Last Modified: | 22 Aug 2011 12:54 |
Repository Staff Only: item control page
