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Electronic and magnetic structure of the Cr$(001)$ surface.

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Figure

Table 1. Character table of the C 4v group for a wave vector k along the ∆ = 2π a (00x) axis.
Table 2. Dominant orbital character of the various Cr(001) surface states.
Figure 1. Top panel: Band structure of bulk non magnetic Chromium folded into the Brillouin zone of the CsCl structure
Figure 2. (Color online) Band structure of the bulk anti-ferromagnetic Chromium in CsCl cell along the Γ − X line in the vicinity of the Fermi level
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