Table 1.

The different parametrisation of the virtual beam source. The emittances are given for reference and were not required for the simulation setup.

	E	$\mathbf{\Delta }\mathit{E}$	${\mathit{\sigma }}_{\mathit{x}}$	${\mathit{\sigma }}_{\mathit{y}}$	${\mathit{\sigma }}_{{\mathit{x}}^{\prime }}$	${\mathit{\sigma }}_{{\mathit{y}}^{\prime }}$	${\mathit{r}}_{{\mathit{xx}}^{\prime }}$	${\mathit{r}}_{{\mathbf{yy}}^{\prime }}$	${\mathit{\epsilon }}_{\mathit{x}}$	${\mathit{\epsilon }}_{\mathit{y}}$
	[MeV]	[%]	[mm]	[mm]	[mrad]	[mrad]			[mm mrad]	[mm mrad]
Base model	100.5	0.22	0.30	0.45	0.54	0.53	−0.91	0.98	0.21	0.15
	199.7	0.15	0.24	0.47	0.20	0.45	0.19	0.97	0.15	0.16
Var 1	100.5	0.22	0.60	0.90	0.54	0.53	−0.91	0.98	0.42	0.30
(increased beam size)	199.7	0.15	0.48	0.94	0.20	0.45	0.19	0.97	0.30	0.32
Var 2	100.5	0.22	0.30	0.45	1.08	1.06	−0.91	0.98	0.42	0.30
(increased divergence)	199.7	0.15	0.24	0.47	0.40	0.90	0.19	0.97	0.30	0.32
Var 3	100.5	0.22	0.30	0.45	0.54	0.53	−0.56	0.92	0.42	0.29
(decreased correlation)	199.7	0.15	0.24	0.47	0.20	0.45	0.00	0.87	0.15	0.33
Var 4	100.5	0.22	0.38	0.57	0.68	0.67	−0.85	0.97	0.43	0.29
(combined variation)	199.7	0.15	0.30	0.59	0.25	0.57	0.00	0.95	0.24	0.33