On the resolution of density within the Earth

  title={On the resolution of density within the Earth},
  author={Guy Masters and David Gubbins},
  journal={Physics of the Earth and Planetary Interiors},
Roughly 30 years have passed since the last publication of a linear resolution calculation of density inside the Earth. Since that time, the data set of free oscillation degnerate frequencies has been completely re-estimated taking into account the biassing effects of splitting and coupling due to 3D structure. This paper presents a new resolution analysis based on the new data and focuses on two particular issues: (1) the density jump at the inner-core boundary which is important in… Expand

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