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is located in Hamburg, Germany

EMBL/DESY website

The 4.5 GeV storage ring DORIS III at DESY in Hamburg is a dedicated synchrotron radiation source with 9 wiggler/undulator insertion devices and several dipole beamlines. In total there are 36 beamline stations. The stored current is 140 mA of positrons in 5 bunches with a typical lifetime of 10 to 18 hours. The radiation in the extreme ultraviolet and x-ray regime is used in a broad range of applications from biology and chemistry to material science.
This facility was decommissioned in 2012.


Beamlines (xtal) StatusExperimentsWavelength (Å)
BW7A DecommissionedMAD, SAD, FLUORESCENCE0.7 - 1.8
BW7B DecommissionedSAD, MONOCHROMATICFixed: 0.84
X11 DecommissionedSADFixed: 0.81
X12 DecommissionedMAD, SAD, FLUORESCENCE0.7 - 2.1
X13 DecommissionedSADFixed: 0.81

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