Insertion Devices - X-Ray Storage Ring

Insertion Device Parameters

Insertion Device X1 X13/X29 X17 X21 X25(to be installed)
Magnetic Flux Density, B [T] 0.31-0.03 0.95-0.1 5poles@5.2
2poles@2.6
1.1 0.9-0.1
Number of Poles 69 58 7 27 116
Number of Full Strength Periods 33.5 27   12.5 56
Period Length, lu [cm] 8 1.25 17.4 12 1.8
Wiggler Characteristic Energy, Ec [KeV] - - 22.2@5.2T 4.57 -
Undulator Fundamental Energy Range [KeV] 0.19-0.73 3.7- 10-100 4-30 1.9-3.6
Deflection Parameter, K 2.3-0.2 1.1-0.5 80.9 12.3 1.5-0.5
Gap Range [mm] 33-98 3.3- 32 24-120 5.6-


Experimental Uses of the Insertion Devices

  • X1: Soft X-Ray Microscopy
  • X13: R&D Insertion Devices & Instrumentation
  • X17: High Energy Material Science & Medical Imaging
  • X21: High Energy Resolution X-Ray Scattering
  • X25: High Q-Resolution X-Ray Scattering


Insertion Device Background


Insertion Device Photos

X17

X13/29

EPW