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Status of Polarized Atomic Hydrogen Target

Mar 8, 2021, 12:00 PM
30m
R&D

Speaker

Valery Tioukine (Mainz University)

Description

One aim for the new electron accelerator MESA is to measure the weak mixing angle in electron-proton scattering with high precision. This results in a requirement for beam polarization measurement of ∆P/P≈0.5%. The Møller polarimeter proposed in 2004 opens the way to reach a sufficiently accurate measurement. The polarized atomic hydrogen target is under construction. The current status including recent modifications is presented.

Presentation materials