Resonant shattering of neutron star crusts.

@article{Tsang2012ResonantSO,
  title={Resonant shattering of neutron star crusts.},
  author={David Tsang and Jocelyn S. Read and Tanja Hinderer and Anthony L. Piro and Ruxandra Bondarescu},
  journal={Physical review letters},
  year={2012},
  volume={108 1},
  pages={
          011102
        }
}
The resonant excitation of neutron star (NS) modes by tides is investigated as a source of short gamma-ray burst (SGRB) precursors. We find that the driving of a crust-core interface mode can lead to shattering of the NS crust, liberating ∼10{46}-10{47}  erg of energy seconds before the merger of a NS-NS or NS-black-hole binary. Such properties are consistent with Swift/BAT detections of SGRB precursors, and we use the timing of the observed precursors to place weak constraints on the crust… 
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