1 nov 1968 - Stanford University: Deep inelastic scattering experiments at the Stanford Linear Accelerator Center (SLAC) show that the proton contains much smaller, point-like objects and is therefore not an elementary particle. Physicists at the time are reluctant to identify these objects with quarks, instead calling them partons — a term coined by Richard Feynman.
Ajouté au bande de temps:
Date:
1 nov 1968
Maintenaint
~ Il y a 55 ans
