T. Audet

L-Shell X-Ray Conversion Yields for Laser-Irradiated Tin and Silver Foils

Raj Laxmi Singh, S. White, M. Charlwood, F. P. Keenan et autres

We have employed the VULCAN laser facility to generate a laser plasma X-ray source for use in photoionization experiments. A nanosecond laser pulse with an intensity of order 1015 Wcm−2 was used to irradiate thin Ag or Sn foil targets coated onto …

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Narrow bandwidth, low-emittance positron beams from a laser-wakefield accelerator

M. J. V. Streeter, C. Colgan, N. Cavanagh, E. Los et autres

The rapid progress that plasma wakefield accelerators are experiencing is now posing the question as to whether they could be included in the design of the next generation of high-energy electron-positron colliders. However, the typical structure of the accelerating wakefields presents challenging …

L-shell X-ray conversion yields for laser-irradiated tin and silver foils

R. L. Singh, S. White, M. Charlwood, F. P. Keenan et autres

We have employed the VULCAN laser facility to generate a laser plasma X-ray source for use in photoionisation experiments. A nanosecond laser pulse with an intensity of order ${10}^{15}$ W{cm}$^{-2}$ was used to irradiate thin Ag or Sn foil targets coated onto …