Covariant tensor formalism for partial-wave analyses of ψ decay to mesons
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J/ψ and \(\) decays to mesons are a good place to look for glueballs, hybrids and for extracting strange and non-strange components in mesons. Abundant J/ψ and \(\) events have been collected at the Beijing Electron Positron Collider (BEPC). More data will be collected at upgraded BEPC and CLEO-C. Here we provide explicit PWA formulae for many interesting channels in the covariant tensor formalism.
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