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Fig. 4.

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Hot star candidates shown over the IRAC [4.5 μ] image. The image is approximately centred on the Milky Way NSC. The HST NICMOS Paschen-α survey area is indicated by the white dashed lines. The dark blue circles show previously known massive stars belonging to our candidate list. The light blue circles show the positions of our hot candidates that have not been reported in previous literature.

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