BL7-2
Beam line 7-2 is a wiggler end station dedicated for x-ray absorption spectroscopy large scale rapid imaging and x-ray absorption spectroscopy (XANES, EXAFS) of biological, material science, and geological samples. A series of polycapillaries and pinholes can provide beam sizes from mm to ~ 35 x 35 microns. The energy range of the beam line optics covers 4.9-16 keV, with detection of fluorescent x-rays as low as Si. BL7-2 is equipped with a 7 element Vortex silicon drift detector and ionization chambers.