1 janv. 1962 - Quarks
Description:
Murray Gell-Mann proposes the existence of fundamental particles that combine to form composite objects such as protons and neutrons. A quark has both an electric and a "strong" charge. Protons and neutrons each contain three quarAjouté au bande de temps:
Date:
1 janv. 1962
Maintenaint
~ Il y a 63 ans