Title :
A 1.8 T permanent magnet wiggler for MAX-lab
Author :
Ahola, Heikki A. ; Meinander, Tor ; Ryynanen, Matti K. ; Tahvanainen, Jari T.
Author_Institution :
VTT Autom., Finland
fDate :
7/1/1996 12:00:00 AM
Abstract :
The design and construction of a permanent magnet wiggler for generation of soft X-rays at the new 1.5 GeV electron storage ring MAX II in MAX-lab, Lund, Sweden is reported. The 2.65 meters long device has 27 full field poles with a peak field of 1.8 tesla, which produce a total power of 2.2 kW of soft X-rays (up to 15 keV photon energy) at the nominal beam current of 200 mA. The device was installed in the MAX II storage ring in 1994, to serve in the commissioning phase of the accelerator. The corresponding beamline should become operational in 1996
Keywords :
X-ray production; accelerator magnets; electron accelerators; permanent magnets; storage rings; synchrotron radiation; wigglers; 1.5 GeV; 1.8 T; 15 keV; 2.2 kW; 2.65 m; 200 mA; MAX II accelerator; MAX-lab; electron storage ring; permanent magnet wiggler; soft X-ray generation; synchrotron radiation; Design automation; Electrons; Magnetic flux; Magnetic materials; Permanent magnets; Storage automation; Storage rings; Superconducting magnets; Undulators; X-rays;
Journal_Title :
Magnetics, IEEE Transactions on
