Exploració per tema "QCD low-energy scalar resonance"
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Lowest resonance in QCD from low-energy data
(American Physical Society, 2014-05-12)
Article
Accés obertWe worked out a generalization of su(2) chiral perturbation theory, including a perturbative singlet scalar field. The approach suggests that the prediction for sensible low-energy observables converge faster towards ...