activity
20172026
most citedHints for a Turnover at the Snow Line in the Giant Planet Occurrence Rate

266 citations · 2.2k across the 41 of their papers we have counts for

collaborators
Showing 2025Show all

4 papers · 1 filter

astro-ph.EP2025★ 8 cited

DIPSY: A new Disc Instability Population SYnthesis, II. The Populations of Companions Formed Through Disc Instability

O. Schib, C. Mordasini, A. Emsenhuber +1

We applied the global end-to-end model described in Paper~I of this series to perform a population synthesis of companions formed via disc instability (DI). By using initial condit…

astro-ph.EP2025★ 4 cited

DIPSY: A new Disc Instability Population SYnthesis, I. Modeling, evolution of individual systems, and tests

O. Schib, C. Mordasini, A. Emsenhuber +1

Disc instability (DI) is a model aimed at explaining the formation of companions through the fragmentation of the circumstellar gas disc. Furthermore, DI could explain the formatio…

astro-ph.EP2025★ 6 cited

The New Generation Planetary Population Synthesis (NGPPS). VII. Statistical comparison with the HARPS/Coralie survey

Alexandre Emsenhuber, Christoph Mordasini, Michel Mayor +8

We seek to quantify the fidelity with which modern population syntheses reproduce observations in view of their use as predictive tools. We compared synthetic populations from the…

astro-ph.EP2025★ 4 cited

The New Generation Planetary Population Synthesis (NGPPS) VIII. Impact of host star metallicity on planet occurrence rates, orbital periods, eccentricities, and radius valley morphology

Di-Chang Chen, Christoph Mordasini, Alexandre Emsenhuber +3

The dust-to-gas ratio in the protoplanetary disk, which is likely imprinted into the host star metallicity, is a property that plays a crucial role during planet formation. We aim…