The architecture of planetary systems: from physical models to AI

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• Professor Yann Alibert (Bern)
• Tuesday 21 October 2025, 13:00-14:00
• Ryle seminar room + ONLINE - Details to be sent by email.

If you have a question about this talk, please contact James Rogers.

Present-day astronomical facilities allow detecting and characterizing Earth twins, provided we know where to search. In this context, understanding the correlations between properties of planets in the same system, also called the architecture of planetary systems, can provide valuable guidance to optimize observational campaigns. In this talk, I will present models of planetary system formation, the so-called ‘Bern model’, and how they can be used to train generative AI models. I will conclude by presenting an example of predictions made by these new physically informed AI models.

This talk is part of the Exoplanet Seminars series.

This talk is included in these lists:

• Cambridge Astronomy Talks
• Combined External Astrophysics Talks DAMTP
• Cosmology, Astrophysics and General Relativity
• Exoplanet Seminars
• Institute of Astronomy Talk Lists
• LCLU Departmental Talks
• Ryle seminar room + ONLINE - Details to be sent by email

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