Quarkonia and their transitions
| Autor: | Stephen Godfrey, Estia Eichten, Hanna Mahlke, Jonathan L. Rosner |
|---|---|
| Rok vydání: | 2008 |
| Předmět: |
Quark
Quantum chromodynamics Physics Particle physics Annihilation Meson 010308 nuclear & particles physics High Energy Physics::Lattice Electron–positron annihilation High Energy Physics::Phenomenology Hadron FOS: Physical sciences General Physics and Astronomy Quarkonium 01 natural sciences High Energy Physics - Experiment Nuclear physics High Energy Physics - Phenomenology High Energy Physics - Experiment (hep-ex) High Energy Physics - Phenomenology (hep-ph) 0103 physical sciences Bound state High Energy Physics::Experiment Nuclear Experiment 010306 general physics |
| Zdroj: | Reviews of Modern Physics. 80:1161-1193 |
| ISSN: | 1539-0756 0034-6861 |
| DOI: | 10.1103/revmodphys.80.1161 |
| Popis: | 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- collisions, but also hadronic interactions. This permits a thorough updating of the experimental and theoretical status of electromagnetic and strong transitions in quarkonia. We discuss QQbar transitions to other QQbar states, with some reference to processes involving QQbar annihilation. Comment: 80 pages, 17 figures, references updated |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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