Linked from
The 12 pages that link to Core accretion, each with the reason it gives.
JupiterRelated: It is a leading explanation for how Jupiter acquired its massive gaseous envelope.
Hot JupiterRelated: It explains how hot Jupiters could form farther out before moving inward.
Planet formationRelated: It describes one route from solid bodies to gas-rich planets.
Gas giantRelated: It explains how a growing core can capture a massive hydrogen-helium envelope.
Substellar objectRelated: It offers a route to giant planets that can overlap substellar masses.