277 citations · 787 across the 7 of their papers we have counts for
8 papers
A kinetic Monte Carlo study of desorption of H2 from graphite (0001)
E. Gavardi, H. M. Cuppen, L. Hornekaer
The formation of H2 in the interstellar medium proceeds on the surfaces of silicate or carbonaceous particles. To get a deeper insight of its formation on the latter substrate, thi…
Real-time optical spectroscopy of VUV irradiated pyrene:H_2O interstellar ice
J. Bouwman, D. M. Paardekooper, H. M. Cuppen +2
This paper describes a near-UV/VIS study of a pyrene:H_2O interstellar ice analogue at 10 K using optical absorption spectroscopy. A new experimental approach makes it possible to…
Hydrogenation reactions in interstellar CO ice analogues
G. W. Fuchs, H. M. Cuppen, S. Ioppolo +5
Hydrogenation reactions of CO in inter- and circumstellar ices are regarded as an important starting point in the formation of more complex species. Previous laboratory measurement…
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…
Kinetic Monte Carlo Studies of Hydrogen Abstraction from Graphite
H. M. Cuppen, L. Hornekaer
We present Monte Carlo simulations on Eley-Rideal abstraction reactions of atomic hydrogen chemisorbed on graphite. The results are obtained via a hybrid approach where energy barr…
Simulation of the Formation and Morphology of Ice Mantles on Interstellar Grains
H. M. Cuppen, Eric Herbst
Although still poorly understood, the chemistry that occurs on the surfaces of interstellar dust particles profoundly affects the growth of molecules in the interstellar medium. An…