Title :
Design of an elliptical undulator and X-ray beam line at DSR of RIKEN RI beam factory project
Author :
Wakasugi, M. ; Katayama, T.
Author_Institution :
RIKEN, Inst. of Phys. & Chem. Res., Saitama, Japan
Abstract :
According to requirements from the X-ray-RI collision experiment at DSR that is proposed in the RIKEN RI beam factory project, an undulator for elliptically polarized X rays was designed. An Apple-II type of undulator was adopted so that both the X-ray energy and the polarization are continuously changed at the same time. The photon flux of more than 1015 photons/s/0.1%b.w, is calculated for any polarization in the energy range of 30-800 eV
Keywords :
X-ray production; electron accelerators; radioactive ion beams; storage rings; wigglers; 30 to 800 eV; Apple-II type; DSR; RIKEN RI beam factory project; X-ray beam line; X-ray-RI collision experiment; electron storage ring; elliptical undulator; elliptically polarized X rays; photon flux; Chemicals; Electron beams; Energy resolution; Magnetic fields; Magnetic flux; Particle beams; Polarization; Production facilities; Spectroscopy; Undulators;
Conference_Titel :
Particle Accelerator Conference, 1997. Proceedings of the 1997
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-4376-X
DOI :
10.1109/PAC.1997.753262
