- #1
Mathilda
- 4
- 0
Homework Statement
How does the pi-meson (π0) work without annihilating itself?
Homework Equations
|π0 〉1/√2 〉- {|uu − |dd}
u= anti-upquark
d= anti-downquark
The Attempt at a Solution
I do understand that it is a superposition, but why does it work when it is a partice with its own anti.particle?