Sharma, R. P. ; Singh, H. B. ; Pathak, K. N. (1982) Sum rules and electron correlations in two-dimensional electron liquid Solid State Communications, 42 (11). pp. 823-825. ISSN 0038-1098
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0038-1098(82)90015-1
Abstract
The low order frequency moment sum rules of the density response function for quantum 2-dimensional electron liquid are given. These are used to obtain an integral equation for the static structure factor. This integral equation is solved self-consistently for different electron densities. Results obtained for the pair-correlation function are positive for all inter-electron separations even at physical densities.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 56036 |
| Deposited On: | 22 Aug 2011 12:59 |
| Last Modified: | 22 Aug 2011 12:59 |
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