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Our Astrochemical Origins

Relatori

    Paola Caselli

    Max-Planck-Institut für extraterrestrische Physik

Abstract

All ingredients to make stars like our Sun and planets like our Earth are present in dense cold interstellar clouds. In these "stellar-system precursors" an active chemistry is already at work, as demonstrated by the presence of a rich variety of organic molecules in the gas phase and icy mantles encapsulating the sub-micrometer dust grains, the building blocks of planets. Here, I’ll present a journey from the earliest phases of star formation to protoplanetary disks, with links to our Solar System, highlighting the crucial role of astrochemistry as powerful diagnostic tool of the various steps present in the journey.



Classe di Scienze


Il seminario si terrà in modalità telematica. link per collegarsi all'evento:

https://teams.microsoft.com/l/meetup-join/19%3ameeting_YWQ3YTI1YTgtNTllNC00MjYzLTgzNWEtZmJjM2FkMGE4ZDMy%40thread.v2/0?context=%7b%22Tid%22%3a%2260240b54-f639-46a1-bf85-a1aba95550fe%22%2c%22Oid%22%3a%22df617d80-ba12-4ff2-ae69-20d7ab765dbb%22%7d