Quarkonia and their transitions

By E. Eichten, S. Godfrey, H. Mahlke, J. Rosner. 2007

182 citations recorded by the source corpus.

Valuable data on quarkonia (the bound states of a heavy quark $Q=c,b$ and the corresponding antiquark) have recently been provided by a variety of sources, mainly ${e}^{+}{e}^{\ensuremath{-}}$ collisions, but also hadronic interactions. This permits a thorough updating of the experimental and theoretical status of electromagnetic and strong transitions in quarkonia. The $Q\overline{Q}$ transitions to other $Q\overline{Q}$ states are discussed, with some reference to processes involving $Q\overline{Q}$ annihilation.

Subfields: Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/a711a72f62196d2ebe8388f0cd6d04d9fa74c2f2

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In Nuclear and High Energy Physics

1. R. Mitchell
2. C. Hanhart
3. Qian Wang
4. Ulf-G. Meissner
5. Qiang Zhao
6. Feng-Kun Guo
7. Bing-song Zou
8. E. Swanson

Citations in the corpus

• Heavy-quark QCD exotica (2016, methodology): “In the previous analyses [14,16,17], only the minimal value of the angular momentum, Lmin, was al ow d.”
• Hadronic molecules (2017, methodology): “For the experimental status and phenomenological models of other exotic candidates, we refer to several recent reviews (Brambilla et al., 2014; Chen et al., 2016a; Eichten et al., 2008; Esposito et al., 2015b, 2016b; Lebed et al., 2017; Richard, 2016; Swanson, 2006) and references therein.”
• Bottomonium Mesons and Strategies for Their Observation (2015, background): “As a consequence, these radiative transitions are particularly sensitive to relativistic corrections [10].”