TY - JOUR PB - American Physical Society ID - 10.1103/PhysRevFocus.8.23 TI - Starquakes Rock an Ion Crystal JF - Physical Review Focus JA - Phys. Rev. Focus J1 - FOCUS VL - 8 IS - SP - 23 EP - PY - 2001/10/25/ UR - http://link.aps.org/doi/10.1103/PhysRevFocus.8.23 A1 - Brumfiel, Geoff ER -