view article
Figure 3
High-resolution (0.12 a.u.) CP of valence electrons in Zn measured along the ΓA direction (black circles), together with the corresponding theoretical KKR (red solid line) and DFT (blue solid line) calculations convoluted with a Gaussian of FWHM = 0.12 a.u. to mimic the resolution of the experimental data. Our previous data are plotted for comparison: orange squares, medium resolution 0.42 a.u. (Reniewicz et al., 2001BB32), and green triangles, high resolution 0.16 a.u. (Bellin et al., 2004BB3). The vertical blue dotted line shows the expected location of the Fermi momentum in Zn (pF = 0.83 a.u. as calculated within the framework of the free-electron model). All experimental uncertainties are smaller than the size of the points. The inset shows a closer look at the behaviour of the CPs in the vicinity of the Fermi momentum.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 28| Part 1| January 2021| Pages 188-195
https://doi.org/10.1107/S1600577520014721
Follow J. Synchrotron Rad.
Sign up for e-alerts
E-alerts
Follow J. Synchrotron Rad. on Twitter
Twitter
Follow us on facebook
Facebook
Sign up for RSS feeds
RSS