I'm reading "The Big Picture" (Sean Carroll) right now.
I'd love to have a real physicist explain this, but:
When we think of what a particle IS, we often think as though it were dirt, or a billiard ball, or something. As though there were some other substance of which it's made. At least I do.
But the definition is as low as you can go. It's hard to wrap your head around that. Unless you're trained to do so, I guess.
I'd love to have a real physicist explain this, but:
When we think of what a particle IS, we often think as though it were dirt, or a billiard ball, or something. As though there were some other substance of which it's made. At least I do.
But the definition is as low as you can go. It's hard to wrap your head around that. Unless you're trained to do so, I guess.