Table 1: Results for line current runs as functions of the curvature radius of the field line used, shock speed $V_{\rm s}$ and compression ratio  r. Shown are the relative amount of HEP escaping to the downstream region (ds), maximum energy reached $E_{\rm max}$ (in  $\log{}_{10}({\rm eV})$) and the spectral index $\sigma $ with error limits, ${\rm d}N/{\rm d}E \propto E^{\sigma }$. In this setup there are no particles escaping to the upstream region.
           
$R_{\rm curv}/ \textrm{km}$ $V_{\rm s}/ \textrm{km~s}^{-1} $ r % ds $E_{\rm max}$ $\sigma \pm \sigma _{\rm error} $
2500 400 3 2.97 5.63 -3.00 $\pm $ 0.26
  700   5.98 5.87 -2.41 $\pm $ 0.13
  1000   8.76 6.01 -2.15 $\pm $ 0.07
  400 4 6.14 5.75 -3.04 $\pm $ 0.16
  700   7.29 5.96 -2.14 $\pm $ 0.10
  1000   10.6 6.11 -1.86 $\pm $ 0.10
5000 400 3 2.59 5.73 -2.44 $\pm $ 0.11
  700   5.42 5.97 -2.32 $\pm $ 0.10
  1000   8.13 6.10 -2.12 $\pm $ 0.09
  400 4 6.43 5.85 -2.78 $\pm $ 0.08
  700   6.97 6.07 -2.17 $\pm $ 0.08
  1000   10.3 6.24 -1.96 $\pm $ 0.12
10 000 400 3 2.58 5.96 -2.54 $\pm $ 0.10
  700   5.37 6.17 -2.46 $\pm $ 0.08
  1000   8.15 6.33 -2.13 $\pm $ 0.08
  400 4 5.64 5.96 -2.63 $\pm $ 0.11
  700   6.42 6.26 -2.23 $\pm $ 0.10
  1000   9.58 6.41 -1.95 $\pm $ 0.11

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