New particle state discovered at CERN

While a lot of the science media attention has focused on the search for the Higgs boson, we should not forget that that is not sole purpose of the Large Hadron Collider at CERN. Its high energies allow it to do more conventional work and there is now a report of the discovery of an excited state of the bottom quark-antiquark, a consequence of the standard model of particle physics. The preprint of the paper can be read here.

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