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A state of matter in which quarks and gluons are freed of their strong attraction for one another under extremely high energy densities.
5
votes
2
answers
623
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Are perturbative and non-perturbative QCD both signs of new physics?
I was studying about quarkonia systems and reached this page at CERN Courier. Here, I came across the following text:
While the failure to reproduce an experimental observable that is perturbative …
1
vote
1
answer
335
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Are bottomonium and charmonium the only quarkonium systems?
I had a question:
Are bottomonium and charmonium the only quarkonium systems?
I was searching the internet and found that these two systems have been experimetally observed but the toponium has …