The Seismic Structure of the Sun

@article{Gough1996TheSS,
  title={The Seismic Structure of the Sun},
  author={Douglas O. Gough and Alexander G. Kosovichev and J. Toomre and E. R. Anderson and H. M. Antia and Sarbani Basu and Brian Chaboyer and Shashikumar M. Chitre and J{\o}rgen Christensen-Dalsgaard and Wojciech A. Dziembowski and Antonio M. Eff-Darwich and John R. Elliott and Peter M. Giles and Philip R. Goode and Joyce A. Guzik and J. W. Harvey and Frank Hill and John Leibacher and M{\'a}rio J. P. F. G. Monteiro and Olivier Richard and Takashi Sekii and Hiromoto Shibahashi and Masaki Takata and Michael J. Thompson and Sylvie Vauclair and Sergei V. Vorontsov},
  journal={Science},
  year={1996},
  volume={272},
  pages={1296 - 1300}
}
Global Oscillation Network Group data reveal that the internal structure of the sun can be well represented by a calibrated standard model. However, immediately beneath the convection zone and at the edge of the energy-generating core, the sound-speed variation is somewhat smoother in the sun than it is in the model. This could be a consequence of chemical inhomogeneity that is too severe in the model, perhaps owing to inaccurate modeling of gravitational settling or to neglected macroscopic… Expand

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