# Browse Abstracts & Presentations - 2021 International Symposium on Molecular Spectroscopy by Author "Araki, Mitsunori"

• (International Symposium on Molecular Spectroscopy, 2021-06-22)
Large difference of chemical compositions between molecular clouds and comets is a big question for astrochemistry. The case of a pre-biotic molecule \chem{CH_3NCO} is one of them. The abundance ratio of [\chem{CH_3NCO}] ...

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• (International Symposium on Molecular Spectroscopy, 2021-06-25)
Origin of organic molecules on Earth is discussed to be interstellar clouds, because comets carried molecules produced in clouds. Methyl isocyanate CH$_{3}$NCO is presumably one of the delivered organic molecules at the ...

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