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      Quarkonium Wave Functions at the Origin

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          Abstract

          We tabulate values of the radial Schr\"{o}dinger wave function or its first nonvanishing derivative at zero quark-antiquark separation, for \(c\bar{c}\), \(c\bar{b}\), and \(b\bar{b}\) levels that lie below, or just above, flavor threshold. These quantities are essential inputs for evaluating production cross sections for quarkonium states.

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          Mesons with Beauty and Charm: Spectroscopy

          Applying knowledge of the interaction between heavy quarks derived from the study of \(c\overline{c}\) and \(b\overline{b}\) bound states, we calculate the spectrum of \(c\overline{b}\) mesons. We compute transition rates for the electromagnetic and hadronic cascades that lead from excited states to the \(^1\text{S}_0\) ground state, and briefly consider the prospects for experimental observation of the spectrum.
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            Charm Threshold in Electron-Positron Annihilation

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              Author and article information

              Journal
              16 March 1995
              Article
              10.1103/PhysRevD.52.1726
              hep-ph/9503356
              f04aa72a-405d-438d-890c-4952b3969b0b
              History
              Custom metadata
              FERMILAB--PUB--95/045--T
              Phys.Rev.D52:1726-1728,1995
              9 pages, RevTeX, no figures
              hep-ph

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