What does pp2pp stand for?

pp2pp stands for "proton-proton to proton-proton"

How to abbreviate "proton-proton to proton-proton"?

"proton-proton to proton-proton" can be abbreviated as pp2pp

What is the meaning of pp2pp abbreviation?

The meaning of pp2pp abbreviation is "proton-proton to proton-proton"

What does pp2pp mean?

pp2pp as abbreviation means "proton-proton to proton-proton"