Home News About Us Contact Contributors Disclaimer Privacy Policy Help FAQ

Home
Search
Quick Search
Advanced
Fulltext
Browse
Collections
Persons
My eDoc
Session History
Login
Name:
Password:
Documentation
Help
Support Wiki
Direct access to
document ID:


          Institute: MPI für Festkörperforschung     Collection: FKF Publikationen 2007     Display Documents



  history
ID: 338791.0, MPI für Festkörperforschung / FKF Publikationen 2007
Correlation effects in PuCoGa5 superconductor
Authors:Piekarz, P.; Oleś, A. M.; Parlinski, K.
Language:English
Date of Publication (YYYY-MM-DD):2007
Title of Journal:Physica C
Volume:460
Start Page:655
End Page:656
Review Status:Peer-review
Audience:Not Specified
Abstract / Description:We have performed the density-functional calculations for PuCoGa5 superconductor, including the local Coulomb interaction U for 5f states on Pu. For the optimized structure, we obtained the phonon spectrum using the direct method. We analyze the influence of U and electronic ground state on the phonon density of states of PuCoGa5, comparing it with phonon spectrum of the isostructural compound UCoGa5. (C) 2007 Elsevier B.V. All rights reserved.
Free Keywords:phonons; superconductivity; electronic structure; electron correlations
External Publication Status:published
Document Type:Article
Communicated by:Michaela Asen-Palmer
Affiliations:MPI für Festkörperforschung
External Affiliations:Polish Acad Sci, Inst Nucl Phys, PL-31342 Krakow, Poland.; Max Planck Inst Festkorperforsch, D-70569 Stuttgart, Germany.
Identifiers:ISI:000249870500237 [ID No:1]
ISSN:0921-4534 [ID No:2]
The scope and number of records on eDoc is subject to the collection policies defined by each institute - see "info" button in the collection browse view.