I’m happy to share my latest paper that is now available on arxiv: arxiv.org/abs/2603.26876
See the paper (submitted to @joss-openjournals.bsky.social‬) here arxiv.org/abs/2507.21239
Are you looking for a postdoc position working on asteroids and comets? Would it help if it's in a beautiful place in southern France? If yes, then consider applying to the following position of my colleague Benoit Carry at the Observatory in Nice:
euraxess.ec.europa.eu/jobs/402212
#planetSci
Almost 14 years ago, I started developing a Monte Carlo code for dust evolution in protoplanetary disks. The code is now publicly available! 🚀 This was possible thanks to the hard work of @turbulenthuman.bsky.social ‪and @nereagurru.bsky.social‬ 🙌
In this work, I explore how the earliest stages of protoplanetary disk formation shape the composition of ices that later build minor bodies. The results show that disk buildup naturally leads to enhanced CO-to-water ratios in pebbles, offering a new perspective on the origin of CO-rich comets.
Are you interested in protoplanetary disk substructures and their role in planet formation? Come to our session at the EAS meeting this year! Abstract submission is open until March 2nd! More info: eas.unige.ch/EAS_meeting/...
Take a look to learn more about the prospects of forming close-in exoplanets in-situ by pebble accretion!
More broadly, this highlights that the volatile inventory of planet-forming material, and thus potentially the composition of exoplanet atmospheres, may be impacted by the disk buildup phase.