See also <https://profmattstrassler.com/articles-and-posts/largehadron...> (2011)
Preprint of Nature paper: https://arxiv.org/abs/2207.05212
HTML5 version: https://ar5iv.org/abs/2207.05212 ("x"->"5" opens up ar5iv.labs.arxiv.org).
Preprint of Nature paper: https://arxiv.org/abs/2207.05212
HTML5 version: https://ar5iv.org/abs/2207.05212 ("x"->"5" opens up ar5iv.labs.arxiv.org).
Suggesting these 2 articles:
1] Experimental results of proton collision as of 2013 (3 quarks is an observation, but for low energies) :
https://physics.stackexchange.com/questions/81190/whats-insi...
2] Another article from the same author (Matt Strassler). Suggesting to read his answers for the comments of: Harry Bostock, Bob Anderson, and the 2 top comments of "aa. sh." (for more history and Neutron decay)
https://profmattstrassler.com/articles-and-posts/largehadron...