• Beam W2 (*)
• Middle of Wiggler
• Flange of the Outlet-C...
• Absorber against Dipol...
• Valve V0
• Beam Position Monitor ...
• Pipe Section 1
• Pipe with two Aperture...
• Cross Piece NW 100
• Fast Closing Valve
• Beam Position Monitor ...
• Aperture 4 (Absorber)
• Absorber Slit
• Slit System
• Pipe Section
• Beamshutter NW 100
• Tunnel Wall 1
• Carbon Window
• Filter Unit
• Trigger Pumps
• Valve V 10
• Cross Chamber
• Valve V11
• Beamshutter NW 150
• Tunnel Wall 2
• Aperture
• Be-Window HARWI 01
• Graphite-Window
• Valve V12

Beam W2 (*)

Distance to beam source in mm

from: 0 ( Middle of Wiggler)
to: 36715 ( Entry Monochromator)

Explanations

Wiggler- Parameter:

This hard X-ray wiggler was installed November 2004. It will provide high-energy radiation for the HZG/GfZ Materials Science Beamline which is under construction.

Magnet Type	Hybrid Type
Period Length (mm)	110
Number of Periods	35
Total Length (m)	4.0
Max. Magnetic Field (T)	1.98
Max. K-Parameter	20.3
Total Radiated Power (kW)	29
Power Density (kW/mrad^2)	32
Critical Energy (keV)	26.7
Min Gap (mm)	14

Compression:

In the whole beam line UHV (~5*10E-9 mbar) when the valves through the positron-bullet-channel are closed.

Comment

* under construction

Related Files

Drawing of the Beamguide (2.2 MB) 61157613702.dwg