COULOMB INTERACTIONS IN THE ELIASHBERG THEORY OF FULLERENE SUPERCONDUCTORS

Authors
CHOI HY OH GY
Citation
Hy. Choi et Gy. Oh, COULOMB INTERACTIONS IN THE ELIASHBERG THEORY OF FULLERENE SUPERCONDUCTORS, Physica. C, Superconductivity, 282, 1997, pp. 1923-1924
Citations number
4
Categorie Soggetti
Physics, Applied
Journal title
Physica. C, Superconductivity → ACNP
ISSN journal
09214534
Volume
282
Year of publication
1997
Part
3
Pages
1923 - 1924
Database
ISI
SICI code
0921-4534(1997)282:<1923:CIITET>2.0.ZU;2-I
Abstract
The Coulomb interaction between electrons is fully self-consistently i ncorporated into the Eliashberg theory of superconductivity. The elect ron-phonon and Hubbard interactions, and their screenings are treated on an equal footing within RPA, and the vertex correction is included via the Nambu's method. The numerical calculations of the gap function , Delta(omega), and the tunneling density of states, N(omega), of full erene superconductors are briefly reported.