Design and performance of coded aperture optical elements for the CESR-TA x-ray beam size monitor

J. P. Alexander, A. Chatterjee, C. Conolly +11

We describe the design and performance of optical elements for an x-ray beam size monitor (xBSM), a device measuring $e^{+}$ and $e^{-}$ beam sizes in the CESR-TA storage ring. The dev…