Imaged spectra through a row of pinholes are shown. Because the figure is symmetric to line, on one half of the figure the dependence on the tilted angle from the axes is given (right upper side) and on the other half the numbering of the traces (right low side).
Emitted proton energy as a function of target coordinate in the beamlets from the first up to the eighth is depicted.
Proton emission angle in the beamlets dependent on proton energies.
Emission angle of protons with 0.5, 1, 2, 3, and 4 MeV energies dependent on emission target coordinate.
Reconstructed proton trajectories as they are emerging from the target. As an example 0.5 (black lines) and 4 MeV [gray (green online) lines] proton trajectories passing through the pinholes from the first up to the eighth are shown.
Simulated angular spread of proton emission depending on proton energy for 40 and 500 fs laser pulses.
Article metrics loading...
Full text loading...