pith. sign in

arxiv: 1011.2805 · v1 · pith:NUOMD5VKnew · submitted 2010-11-12 · ❄️ cond-mat.supr-con · cond-mat.str-el

Commensurate antiferromagnetic ordering in Ba(Fe{1-x}Co{x})2As2 determined by x-ray resonant magnetic scattering at the Fe K-edge

M. G. Kim , A. Kreyssig , Y. B. Lee , J. W. Kim , D. K. Pratt , A. Thaler , S. L. Bud'ko , P. C. Canfield
show 3 more authors
B. N. Harmon R. J. McQueeney A. I. Goldman
This is my paper
classification ❄️ cond-mat.supr-con cond-mat.str-el
keywords magneticresonantcommensuratek-edgemeasurementsscatteringx-rayagreement
0
0 comments X
read the original abstract

We describe x-ray resonant magnetic diffraction measurements at the Fe K-edge of both the parent BaFe2As2 and superconducting Ba(Fe0.953Co0.047)2As2 compounds. From these high-resolution measurements we conclude that the magnetic structure is commensurate for both compositions. The energy spectrum of the resonant scattering is in reasonable agreement with theoretical calculations using the full-potential linear augmented plane wave method with a local density functional.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.