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About McStas Download Documentation |
[ Identification | Description | Input parameters | Output parameters | Links ] The
A simple pulsed source for time-of-flight.
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| Name | Unit | Description | Default |
|---|---|---|---|
| radius | m | Radius of source | |
| E0 | meV | Lower edge of energy distribution | |
| E1 | meV | Upper edge of energy distribution | |
| dist | m | Distance from source to the focusing rectangle | |
| xw | m | Width of focusing rectangle | |
| yh | m | Height of focusing rectangle | |
| t0 | mus | decay constant for low-energy neutrons | |
| Ec | meV | Critical energy, below which the flux decay is constant | |
| gam | meV | energy dependence of decay time |
| Name | Unit | Description | Default |
|---|---|---|---|
| hdiv | |||
| vdiv | |||
| p_in |
Moderator.comp.
[ Identification | Description | Input parameters | Output parameters | Links ]
Generated automatically by McDoc, Kristian Nielsen <kristian.nielsen@risoe.dk> / Jan 22 2001