Seismic Detection of the Lunar Core

@article{Weber2011SeismicDO,
  title={Seismic Detection of the Lunar Core},
  author={Renee C. Weber and Pei Lin and Edward J. Garnero and Quentin Williams and Philippe Henri Lognonn{\'e}},
  journal={Science},
  year={2011},
  volume={331},
  pages={309 - 312}
}
Reinterpreted Apollo-era seismic data from the Moon reveal a solid inner core and a fluid outer core. Despite recent insight regarding the history and current state of the Moon from satellite sensing and analyses of limited Apollo-era seismic data, deficiencies remain in our understanding of the deep lunar interior. We reanalyzed Apollo lunar seismograms using array-processing methods to search for the presence of reflected and converted seismic energy from the core. Our results suggest the… 

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