2025 MOLLER Director’s Review Tour
Members of the MOLLER Director’s Review tour the equipment inside the Experimental Equipment Lab (EEL) at Jefferson Lab in Newport News, Va., on Wednesday, Feb. 26, 2025. (Aileen Devlin | Jefferson Lab)
The Measurement of a Lepton-Lepton Electroweak Reaction (MOLLER) experiment proposes to measure the parity-violating asymmetry in electron-electron (Møller) scattering. The measurement will be carried out at Jefferson Laboratory's state-of-the-art accelerator by rapidly flipping the longitudinal polarization of electrons that have been accelerated to 11 GeV and observing the resulting fractional difference in the probability of these electrons scattering off atomic electrons in a liquid hydrogen target.
2025 MOLLER Director’s Review Tour
Members of the MOLLER Director’s Review tour the equipment inside the Experimental Equipment Lab (EEL) at Jefferson Lab in Newport News, Va., on Wednesday, Feb. 26, 2025. (Aileen Devlin | Jefferson Lab)
The Measurement of a Lepton-Lepton Electroweak Reaction (MOLLER) experiment proposes to measure the parity-violating asymmetry in electron-electron (Møller) scattering. The measurement will be carried out at Jefferson Laboratory's state-of-the-art accelerator by rapidly flipping the longitudinal polarization of electrons that have been accelerated to 11 GeV and observing the resulting fractional difference in the probability of these electrons scattering off atomic electrons in a liquid hydrogen target.