Speaker
Marina Nurusheva
(MEPhI)
Description
The absolute polarimeter for measurements of proton and antiproton beam polarizations at the SPASCHARM experiment at U-70 of IHEP, Protvino, is discussed. Polarized target will be used to measure analyzing power AN of the elastic reactions. Measured value of AN is required to define beam polarization. Two different detectors of the experimental setup were analyzed. The first one is supposed to use scintillation counters, the second detector is based on proportional chambers. Efficiency of registration of elastic pp scattering is compared for two configurations of the experimental setup.
Primary author
Marina Nurusheva
(MEPhI)
Co-authors
Alexey Bogdanov
(National Research Nuclear University MEPhI (Moscow Engineering Physics Institute))
