astro-ph.EP · 2026-06-11 · No. 20

Earth and Planetary Astrophysics, 2026-06-11.

1 new papers in astro-ph.EP. Titles, authors, abstracts. Links to arXiv. Want this in your inbox every morning? Subscribe →

01 — The papers

1 entries
  1. 01

    Machine-learning clustering of close-in exoplanet populations: links to pebble accretion

    Yi Duann, Anders Johansen, Haiyang S. Wang, H. Jens Hoeijmakers

    astro-ph.EP · astro-ph.IM · cs.LG

    Close-in exoplanets exhibit a wide range of orbital architectures and physical properties shaped by both formation conditions and migration processes. Although population-synthesis models predict distinct planetary populations, establishing a quantitative connection between observed exoplanets and synthetic populations remains challenging. We investigate the intrinsic organisation of close-in exoplanets using physically motivated dynamical...

    arxiv.org/abs/2606.11737 · PDF

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