[pubblicato su Nature Italy il 20 maggio 2022]
Giorgio Chiarelli tells the story of how Italy contributed to the measurement of the W boson mass, opening a door on new physics.
Cover image: The three-story, 6,000-ton CDF detector takes snapshots of the particles that emerge when protons and antiprotons collide. The CDF collaboration consists of about 500 members from 63 institutions in 15 countries. Credit: Fermilab.