The discovery of numerous exoplanets has unveiled a stunning variety of orbital configurations. Among these, cold giant planets exhibit unique features that challenge our understanding of planet formation. Scientists are particularly interested in the scattering efficiency of planetesimals—the building blocks of planets—in these systems.
By studying how cold giant planets interact with surrounding planetesimals, researchers can gain insights into the dynamics of planet formation and the evolution of planetary systems. The research highlights the importance of these interactions in shaping the architecture of planetary systems, aiding scientists in predicting the characteristics of worlds beyond our solar system.