In order to avoid double counting, there is an automatic protection in the code: if ILOSS=2, IDRAY is set to 0 and the generation of -rays is disabled.
The following table summarises the different cases:
| LOSS=2 | LOSS=1 | |
| (default) | ||
| 2-3IDRAY | 0 | 1 |
| DCUTE | GeV | CUTELE |
| DCUTM | GeV | CUTELE |
Where LOSS=1 means that the restricted fluctuation is activated and LOSS=2 means that the complete Landau/Vavilov/Gauss fluctuations are used in the region .
K.Lassila-Perini PHYS334