Ultrahigh-intensity laser-produced plasmas as a compact heavy ioninjection source
Krushelnick, K.; Clark, E.L.; Allott, R.; Beg, F.N.; Danson, C.N.; Machacek, A.; Malka, V.; Najmudin, Z.; Neely, D.; Norreys, P.A.; Salvati, M.R.; Santala, M.I.K.; Tatarakis, M.; Watts, I.; Zepf, M.; Dangor, A.E.
Plasma Science, IEEE Transactions on
Volume 28, Issue 4, Aug 2000 Page(s):1184 - 1189
Digital Object Identifier 10.1109/27.893296
Summary:The possibility of using high-intensity laser-produced plasmas as
a source of energetic ions for heavy ion accelerators is addressed.
Experiments have shown that neon ions greater than 6 MeV can be produced
from gas jet plasmas, and well-collimated proton beams greater than 20
MeV have been produced from high intensity laser solid interactions. The
proton beams from the back of thin targets appear to be more collimated
and reproducible than are high-energy ions generated in the ablated
plasma at the front of the target and may be more suitable for ion
injection applications. Lead ions have been produced at energies up to
430 MeV
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