Results from Runs 2-3 of the Muon g-2 Experiment at Fermilab - Brendan Kiburg (Fermilab)

Tuesday 12 Sept 2023, 12:30 → 13:30 America/Los_Angeles

48/2-224 - Madrone (SLAC)

The Muon g-2 Experiment at Fermilab aims to measure the muon’s magnetic anomaly to 140 parts-per-billion (ppb). In 2023, the experiment completed data collection, achieving its statistical goal of a 21-fold increase in statistics with respect to the previous benchmark of the BNL effort from the early 2000s.  Additionally, the experiment has announced the results of its middle data set (Runs 2-3), improving the uncertainty of the experimental determination to 190 ppb. This talk will review the ongoing state of the theoretical determinations and provide updates on the experimental result. The experimental technique will be described and some of the key experimental improvements that were critical for reducing the systematic uncertainties to 70 ppb will be reviewed. Lastly an outlook on the upcoming data analysis and theory efforts will be given.

Join from PC, Mac, Linux, iOS or Android: https://stanford.zoom.us/j/98973156241?pwd=cEU5RFdlVXoyc0JTeTlDMkozKzQ5UT09

Sep-2023-Muon_g2_Run2-3-release-seminar-SLAC-as-given.pdf

video1414568366.mp4