figure 4 (IMAGE)

Kavli Institute for the Physics and Mathematics of the Universe

figure 4

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Figure 4: Comparison of the elemental composition of asteroid Ryugu sample and CI chondrite Orgueil (K. Lodders, The Astrophysical Journal, 591, 1220-1247, 2003). The oxygen x-ray shows the Ryugu sample’s oxygen abundance relative to silicon was less compared to CI chondrite.

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Muon analysis team

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