- #1
kokolovehuh
- 23
- 0
Hi all,
I'm just getting started on particle physics and I have a few foolish :shy: questions about drawing feynman diagram.
First, when do we draw the gauge bosons(such as W) vertically rather than horizontally through time?
Second, can we always replace mediator photon by Z boson? Does that represent real processes, real or virtual whatsoever?
Thank you so much
Regards
Owen
I'm just getting started on particle physics and I have a few foolish :shy: questions about drawing feynman diagram.
First, when do we draw the gauge bosons(such as W) vertically rather than horizontally through time?
Second, can we always replace mediator photon by Z boson? Does that represent real processes, real or virtual whatsoever?
Thank you so much
Regards
Owen