Observations of Carbon Isotopic Fractionation in Interstellar Formaldehyde
Poster (konferens), 2012

While solar system organics exhibit small fluctuations in δ^1^3C as compared to δ^1^5N and δD, an interstellar origin cannot be excluded. This study off ^1^3C fractionation in the cold, dense ISM reveals an enrichment in H_2CO that remains to be explained.

Författare

S. B. Charnley

W.D. Geppert

Carina Persson

Chalmers, Rymd- och geovetenskap, Radioastronomi och astrofysik

43rd Lunar and Planetary Science Conference

Vol. 43 1611-

Ämneskategorier

Astronomi, astrofysik och kosmologi

Fundament

Grundläggande vetenskaper

Infrastruktur

Onsala rymdobservatorium