𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Density-functional calculation of the Coulomb repulsion and correlation strength in superconducting LaFeAsO

✍ Scribed by V. I. Anisimov; Dm. M. Korotin; S. V. Streltsov; A. V. Kozhevnikov; J. Kuneš; A. O. Shorikov; M. A. Korotin


Book ID
110168989
Publisher
SP MAIK Nauka/Interperiodica
Year
2008
Tongue
English
Weight
216 KB
Volume
88
Category
Article
ISSN
0021-3640

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Universal density functional approach to
✍ Swapan K. Ghosh; Alok Samanta; B. M. Deb 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 133 KB 👁 2 views

A new local density functional approach for the calculation of correlation energies of many-electron atomic systems is proposed by using the exact results for the correlation energy of a two-electron system bound by a harmonic oscillator external potential. This is motivated by the fact that the cor

Delta-function contributions in the calc
✍ Aage E. Hansen; E. Nørby Svendsen 📂 Article 📅 1970 🏛 Elsevier Science 🌐 English ⚖ 304 KB

The operntor associated with the so-called "time derivative of the dipole acceleration" foorm;rlntloa of the oscillator strength has previously been found to be imalid for escitations to or from s-orbitats. It is shown that the use of n cut-off Coutomb potential teads to contributions of delta func