c-C3H2 deuteration towards prestellar and starless cores in the Perseus molecular cloud
Context. In cores deuterium fractionation becomes highly efficient due to low temperatures and CO freeze-out. Cyclopropenylidene (c-C3H2), a small cyclic molecule formed early in chemical evolution, and its deuterated forms serve as valuable tracers of gas-phase deuteration in these environments. Ai...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , |
|---|---|
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
EDP Sciences
2026-03-01
|
| Schriftenreihe: | Astronomy & Astrophysics |
| Schlagworte: | |
| Online-Zugang: | https://www.aanda.org/articles/aa/full_html/2026/03/aa58604-25/aa58604-25.html |
| Tags: |
Keine Tags, Fügen Sie das erste Tag hinzu!
|