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5 wrz 2023 · The Muon g-2 experiment at Fermilab aims to measure the muon magnetic moment anomaly, aμ = (g − 2)/2, with a final accuracy of 140 parts per billion. The experiment’s first result from the 2018 dataset, Run 1, was published in 2021 and confirmed the previous result obtained at Brookhaven National Laboratory with a similar sensitivity.
14 lis 2023 · In August 2023 we released our new result from Run-2 and Run-3 datasets which allowed to measure $a_\mu$ to 0.21 ppm, a more than two-fold improved precision respect to Run-1, and which allowed to reach a precision of 0.20 ppm when combined with the Run-1 result.
14 sie 2023 · The Muon g-2 experiment at Fermilab has made the world’s most precise measurement yet of the anomalous magnetic moment of the muon. It improves the precision of their previous result by a factor of 2 and sets up a showdown between theory and experiment over 20 years in the making.
Muon g − 2 (pronounced "gee minus two") is a particle physics experiment at Fermilab to measure the anomalous magnetic dipole moment of a muon to a precision of 0.14 ppm, [1] which is a sensitive test of the Standard Model. [2]
11 sie 2023 · Scientists discuss the latest groundbreaking results from the Muon-g2 experiment at Fermilab. With this measurement, the collaboration has already reached their goal of decreasing one particular type of uncertainty: uncertainty caused by experimental imperfections, known as systematic uncertainties.
Scientists working on Fermilab's Muon g-2 experiment released the world's most precise measurement yet of the magnetic moment of the muon, bringing particle physics closer to the ultimate...
9 kwi 2021 · Eksperyment Mion g-2 wysyła wiązkę mionów do pierścienia akumulacyjnego, gdzie krążą one tysiące razy z prędkością bliską prędkości światła. Detektory otaczające pierścień pozwalają naukowcom określić, z jaką szybkością poruszają się miony.
