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Home All issues Volume 708 (April 2026) A&A, 708 (2026) A147 Full HTML
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Fig. 6.

Fig. 6. Refer to the following caption and surrounding text.

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Left panel: Evolution of difference between the protosolar and surface abundance of helium (YCZ-YP) as a function of time for the models of Table 1. Right panel: Same as the left panel but for the models of Table 2.

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