Entangled particles revive a 35-year-old test of the Standard Model - Phys.org
science 2026/09/07 17:40:10

Entangled particles revive a 35-year-old test of the Standard Model - Phys.org

Source:Phys.Org
Author:Sam Jarman

Physicists at the BESIII Collaboration have breathed new life into a decades-old test of one of the Standard Model’s most important ideas, using a technique that had gone almost untouched by experimenters for 35 years.