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The diffuse appearance of the Galactic ridge X‐ray emission has been puzzling since its discovery due to the lack of compelling theories for sustainable hot diffuse X‐ray emission in the Galactic plane. Recently, Revnivtsev et al. claimed that ∼90 per cent of the 6.5–7.1 keV X‐ray flux from a small section of a low‐extinction region at 1°.4 south of the Galactic Centre has been resolved to discrete...
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