via Science News on October 24, 2022
Protons may be stretchier than physicists had thought
By James R. Riordon
“It is certainly puzzling for the physics of the strong interaction, if this thing persists,” says physicist Nikolaos Sparveris, of Temple University in Philadelphia. Such stretchiness has turned up in other labs’ experiments, but wasn’t as convincing, Sparveris says. The ...