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Re:New exotic matter particle, a tetraquark, discovered at CERN by WaitWaitWha on Friday July 30, 2021 @04:27PM (#28011999)
I am unclear if they produced a tetraquark particle, or they simulated the particle.

> ... used Google’s quantum computer to demonstrate a genuine ...

Re:New exotic matter particle, a tetraquark, discovered at CERN by Algol on Friday July 30, 2021 @04:34PM (#28012044)
I don't see a mention of quantum computers in the article. I think LHCb detected the particle.