142 citations · 346 across the 9 of their papers we have counts for
15 papers
Chemical Habitability: Supply and Retention of Life's Essential Elements During Planet Formation
Sebastiaan Krijt, Mihkel Kama, Melissa McClure +5
Carbon, Hydrogen, Nitrogen, Oxygen, Phosphorus and Sulfur (CHNOPS) play key roles in the origin and proliferation of life on Earth. Given the universality of physics and chemistry,…
If you like C/O variations, you should have put a ring on it
Nienke van der Marel, Arthur Bosman, Sebastiaan Krijt +2
The C/O-ratio as traced with CH emission in protoplanetary disks is fundamental for constraining the formation mechanisms of exoplanets and our understanding of volatile deplet…
System-level fractionation of carbon from disk and planetesimal processing
Tim Lichtenberg, Sebastiaan Krijt
Finding and characterizing extrasolar Earth analogs will rely on interpretation of the planetary system's environmental context. The total budget and fractionation between C-H-O sp…
On the stickiness of CO and HO ice particles
Sota Arakawa, Sebastiaan Krijt
Laboratory experiments revealed that CO ice particles stick less efficiently than HO ice particles, and there is an order of magnitude difference in the threshold veloc…
Hints for icy pebble migration feeding an oxygen-rich chemistry in the inner planet-forming region of disks
Andrea Banzatti, Ilaria Pascucci, Arthur D. Bosman +9
We present a synergic study of protoplanetary disks to investigate links between inner disk gas molecules and the large-scale migration of solid pebbles. The sample includes 63 dis…
CO Depletion in Protoplanetary Disks: A Unified Picture Combining Physical Sequestration and Chemical Processing
Sebastiaan Krijt, Arthur D. Bosman, Ke Zhang +3
The gas-phase CO abundance (relative to hydrogen) in protoplanetary disks decreases by up to 2 orders of magnitude from its ISM value , even after accounting for fre…