Institut des Sciences Moléculaires

output

20052026

most citedA KInetic Database for Astrochemistry (KIDA)

593 citations

Showing 2025 · astro-ph.GAShow all

3 papers · 2 filters

astro-ph.GA2025★ 3 cited

Discovery of linear propadienone: Study of the chemistry of linear and cyclic H $_{2}$ C $_{3}$ O and H $_{2}$ C $_{3}$ S in TMC-1

G. Esplugues, J. C. Loison, M. Agúndez +4

We report the first detection in space of propadienone, the linear isomer (l-H $_{2}$ C $_{3}$ O) of cyclopropenone (c-H $_{2}$ C $_{3}$ O). We also report the first detection of the isotopologue…

astro-ph.GA2025

Survey of (sub)mm water masers in low-mass star-forming regions

P. K. Humire, C. Goddi, G. N. Ortiz-León +2

Water masers are common in star-forming regions (SFRs), with the 22.235 GHz transition widely detected in both high- and low-mass protostars. In contrast, (sub)millimeter water mas…

astro-ph.GA2025★ 1 cited

Rate constants and product yields for the C + CH3CHO reaction at low temperatures

Kevin M. Hickson, Jean-Christophe Loison, Valentine Wakelam

Reactions involving atomic carbon in its ground electronic state, C(3P), play an important role in astrochemistry due to high C-atom abundance levels. Here we performed a kinetic i…

Discovery of linear propadienone: Study of the chemistry of linear and cyclic H2​C3​O and H2​C3​S in TMC-1

Survey of (sub)mm water masers in low-mass star-forming regions

Rate constants and product yields for the C + CH3CHO reaction at low temperatures

Discovery of linear propadienone: Study of the chemistry of linear and cyclic H $_{2}$ C $_{3}$ O and H $_{2}$ C $_{3}$ S in TMC-1