TY - JOUR PB - American Physical Society ID - 10.1103/PhysRevFocus.12.9 TI - Proton Pulse Gives Plasma Possibilities JF - Physical Review Focus JA - Phys. Rev. Focus J1 - FOCUS VL - 12 IS - SP - 9 EP - PY - 2003/09/22/ UR - http://link.aps.org/doi/10.1103/PhysRevFocus.12.9 A1 - Krieger, Kim ER -