This Physicist Says Electrons Spin in Quantum Physics After All. Here's Why - ScienceAlert
For the better part of a century, physicists have wrestled with the results of experiments that suggest the smallest pieces of reality don't look or behave anything like objects in our everyday lives.
Like a whirling cue ball colliding with the inner wall of a billiard table, it carries angular momentum and influences the direction of a moving particle.To make the basic nature of matter even harder to picture, consider the fact an electron's size is so small that it effectively lacks volume.As he explained in a 2019 article featured in Aeon magazine: "Sometimes progress in physics requires first backing up to reexamine, reinterpret, and revise the theories that we already have."But by focusing on the field aspects of a spread-out electron, he feels any solutions would make more sense than issues that arise from particles of infinite confinement.It's become a saying synonymous with the aphantasic landscape of the quantum realm, where imagery and metaphor fail to compete with the uncanny precision of pure mathematics.