Figure 1: Peak flux density (black line) and vertically integrated flux (red line) of the bending magnet at X03DA.
The PEARL beamline is situated at bending magnet X03DA. The calculated photon flux emitted by this photon source is shown in Fig. 1. Table 1 lists the key parameters.
| Parameter | Value |
|---|---|
| Electron energy (GeV) | 2.4 |
| Critical energy (keV) | 5.36 |
| Magnetic field (T) | 1.4 |
| Bending radius (m) | 5.729 |
| Total integrated power (W/mrad) | 32.7 |
| On-axis power density (W/mrad2) | 101 |
| Emittance coupling | 0.05% |
| Vertical source size (μm) | 7 (σ) |
| Horizontal source size (μm) | 45 (σ) |
| Max. horizontal acceptance (mrad) | 8 |