522 citations · 6.2k across the 81 of their papers we have counts for
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Photodesorption of Ices II: H2O and D2O
Karin I. Oberg, Harold Linnartz, Ruud Visser +1
Gaseous H2O has been detected in several cold astrophysical environments, where the observed abundances cannot be explained by thermal desorption of H2O ice or by H2O gas phase for…
Photodesorption of ices I: CO, N2 and CO2
Karin I. Oberg, Ewine F. van Dishoeck, Harold Linnartz
A longstanding problem in astrochemistry is how molecules can be maintained in the gas phase in dense inter- and circumstellar regions. Photodesorption is a non-thermal desorption…
Laboratory evidence for efficient water formation in interstellar ices
S. Ioppolo, H. M. Cuppen, C. Romanzin +2
Even though water is the main constituent in interstellar icy mantles, its chemical origin is not well understood. Three different formation routes have been proposed following hyd…
Band profiles and band strengths in mixed H2O:CO ices
Jordy Bouwman, Wiebke Ludwig, Zainab Awad +4
A laboratory study on the band profiles and band strengths of H2O in CO ice, and vice versa, is presented and interpreted in terms of two models. The results show that a mutual int…
Effects of CO2 on H2O band profiles and band strengths in mixed H2O:CO2 ices
Karin I. Oberg, Helen J. Fraser, A. C. Adwin Boogert +4
H2O is the most abundant component of astrophysical ices. In most lines of sight it is not possible to fit both the H2O 3 um stretching, the 6 um bending and the 13 um libration ba…