[ Identification | Description | Input parameters | Links ]
StatisticalChopper ComponentThis component is a statistical chopper based on a pseudo random sequence that the user can specify. Inspired from DiskChopper, it should be used with SatisticalChopper_Monitor component. Example: StatisticalChopper(nu=1487*60/255) use default sequence
| Name | Unit | Description | Default | |
| radius | m | Radius of the disc | 0.5 | |
| yheight | m | Slit height (if = 0, equal to radius). Auto centering of beam at half height. | 0 | |
| nu | Hz | Frequency of the Chopper, omega=2*PI*nu | ||
| jitter | s | Jitter in the time phase | 0 | |
| delay | s | Time 'delay'. | 0 | |
| isfirst | 0/1 | Set it to 1 for the first chopper position in a cw source | 0 | |
| abs_out | 0/1 | Absorb neutrons hitting outside of chopper radius? | 1 | |
| phase | deg | Angular 'delay' (overrides delay) | 0 | |
| verbose | 1 | Set to 1 to display Disk chopper configuration | 0 | |
| n_pulse | 1 | Number of pulses (Only if isfirst) | 1 | |
| sequence | str | Slit sequence around disk, with 0=closed, 1=open positions. | "NULL" |
| AT ( | , | , | ) RELATIVE | |||
|---|---|---|---|---|---|---|
| ROTATED ( | , | , | ) RELATIVE |
StatisticalChopper.comp.
[ Identification | Description | Input parameters | Links ]
Generated on 2024-01-03 11:47:43