A Planetary Mass and Stellar Radius Relationship for Exoplanets Orbiting Red Giants
arXiv:1809.09099 · doi:10.3847/2515-5172/aae48c
Abstract
A scatter plot of exoplanet mass against red giant host star radius demonstrates an interesting positive trend: larger stars have more massive planets. This implies that the evolution of a star towards a red giant affects the masses of planets in the system.