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“This is the first new particle identified after the upgrades to the LHCb detector that were completed in 2023, and only the second time a baryon with two heavy quarks has been observed, the first having being observed by LHCb almost 10 years ago,” says LHCb Spokesperson Vincenzo Vagnoni. “The result will help theorists test models of quantum chromodynamics, the theory of the strong force that binds quarks into not only conventional baryons and mesons but also more exotic hadrons such as tetraquarks and pentaquarks.”
I wrote a pretty detailed post on how the Apple ][ works, and what you’ll see is everything is dictated by the video timing, which in turn comes from a single 14.318180MHz oscillator. That oscillator frequency was chosen first and foremost because of is the NTSC colorburst frequency. So the Columbia ][ won’t use it. We’re back to square one.