Source Characteristics SLS dipole specifications Critical energy 5.35 keV Bending radius 5.729 m Magnetic field 1.4 T On axis power density 101 W/mrad2 @ 0.4A, 2.4GeV Total integrated power 32.7 W/mrad @ 0.4A, 2.4GeV Electron beam size (45 x 23) µm (h x v) rms