Extended Data Fig. 7: Temperature dependence of the ARPES band structures.
From: Observation of plaid-like spin splitting in a noncoplanar antiferromagnet
ARPES band dispersion along Cuts i–xii and corresponding second-derivative analysis along the energy direction at T = 30 K and 150 K, respectively. The positions of Cuts i–xii are marked in the schematic of the first Brillouin zone. Apart from the data shown in Fig. 4, here the band structure is also seen to undergo a non-rigid shift and several energy-band changes across the Néel temperature (TN = 87 K).
