A 2022 measurement of the W boson’s mass by the CDF experiment at the Fermilab, while the most precise measurement, differed from the Standard Model prediction. Now, a new calculation of the W boson particle by the CMS collaboration agrees with the Standard Model.

A team of researchers from Fermilab, University of Chicago, Stanford University, and New York University
have developed an electronically-tunable quantum detector that significantly speeds up the search for dark photons, a leading candidate for dark matter.

Researchers at Argonne have successfully commissioned a “giant cage” detector capable of filtering out 99.99% of cosmic background noise for the Mu2e experiment at Fermilab.

Argonne researchers commissioned a device that filters out background signals in the Mu2e experiment at Fermilab, which seeks to observe a rare particle physics process. Such an observation would fundamentally change our understanding of the universe.