High D/H ratios in water and alkanes in comet 67P/Churyumov-Gerasimenko measured with Rosetta/ROSINA DFMS

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Fig. 7

D/H ratios compared to ¹³C/¹²C ratios of different organic molecules measured in comets 67P and Hale-Bopp and in bulk and organic carbonaceous chondrites (CC). Full references are given in Table B.1 for the D/H ratios and in Table B.2 for the ¹³C/¹²C ratios.

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