- #1
HAMJOOP
- 32
- 0
I read some of the articles related to particle physics experiment and don't know the meaning of it.
1. minimum bias event
2. pile up
Also, η (pseudo-rapidity) is used instead of θ to describes the angular distribution, but why ?
Can someone explains to me ?
1. minimum bias event
2. pile up
Also, η (pseudo-rapidity) is used instead of θ to describes the angular distribution, but why ?
Can someone explains to me ?