27–29 May 2026
60 St. George St.
America/Toronto timezone
CITA at 40: A Celebration of Cosmic Discovery

The Dynamical Lives of Cold Neptunes

Not scheduled
20m
McLennan Physical Laboratories (60 St. George St.)

McLennan Physical Laboratories

60 St. George St.

University of Toronto, St. George Campus
Oral

Speaker

Cristobal Petrovich (Indiana University Bloomington)

Description

Neptune-mass planets are among the most common outcomes of planet formation, yet their long-term dynamical evolution remains poorly understood. In this talk, I examine how dynamical instabilities among cold Neptunes can disrupt resonant architectures, reshape compact inner planetary systems, drive the formation of hot Neptunes, and generate populations of wide-orbit and free-floating planets.

Author

Cristobal Petrovich (Indiana University Bloomington)

Presentation materials

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