A study of deuterated water in the low-mass protostar IRAS 16293-2422

A. Coutens, C. Vastel, E. Caux, C. Ceccarelli, S. Bottinelli, L. Wiesenfeld, Alexandre Faure, Yohann Scribano, C. Kahane

Astronomy and Astrophysics · 2012 · 148 citations · 86 references

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Concepts

Abstract

Context. Water is a primordial species in the emergence of life, and comets may have brought a large fraction to Earth to form the oceans. To understand the evolution of water from the first stages of star formation to the formation of planets and comets, the HDO/H2O ratio is a powerful diagnostic.

References

86