2 papers
physics.geo-ph2026
Satellite gravity constraints on inner core viscosity and LLVPs density anomalies
Yachong An, Hao Ding, Fred D. Richards +3
Constraining the physical properties of Earth's deep interior, particularly the viscosity of the solid inner core and the density structure of large low-velocity provinces (LLVPs),…
physics.geo-ph2025
Satellite observations reveal shorter periodic inner core oscillation
Yachong An, Hao Ding, Fred D. Richards +3
Detecting the Earth's inner core motions relative to the mantle presents a considerable challenge due to their indirect accessibility. Seismological observations initially provided…