Local electron-electron interaction strength in ferromagnetic nickel determined by spin-polarized positron annihilation

We employ a positron annihilation technique, the spin-polarized two-dimensional angular correlation of annihilation radiation (2D-ACAR), to measure the spin-difference spectra of ferromagnetic nickel. The experimental data are compared with the theoretical results obtained within a combination of th...

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Detalles Bibliográficos
Autores principales: Ceeh, Hubert, Weber, Josef Andreass, Böni, Peter, Leitner, Michael, Benea, Diana, Chioncel, Liviu, Ebert, Hubert, Minár, Jan, Vollhardt, Dieter, Hugenschmidt, Christoph
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4754699/
https://www.ncbi.nlm.nih.gov/pubmed/26879249
http://dx.doi.org/10.1038/srep20898

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4754699/
https://www.ncbi.nlm.nih.gov/pubmed/26879249
http://dx.doi.org/10.1038/srep20898

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