Hadronic Annihilation Decay Rates of P-wave Heavy Quarkonia with Both Relativistic and QCD Radiative Corrections

Abstract

Hadronic annihilation decay rates of P-wave heavy quarkonia are given to next-to-leading order in both ${\alpha }_s$ and $v^2$. They include ten nonperturbative parameters, which can be rigorously defined as the matrix elements of color-singlet and color-octet operators in NRQCD. We expect these papameters will be determined from lattice calculations in future.

arXiv comment5 Pages RevTex. The paper is withdrawn

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Cited by in corpus (3)

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• Inclusive Charm Production in chi_b Decays
• Overview of charmonium decays and production from Non-Relativistic QCD