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2005

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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/12769

Effective field theories for heavy quarkonium

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http://dx.doi.org/10.1103/RevModPhys.77.1423

Abstract

This article reviews recent theoretical developments in heavy-quarkonium physics from the point of view of effective-field theories of QCD. We discuss nonrelativistic QCD and concentrate on potential nonrelativistic QCD. The main goal will be to derive Schrödinger equations based on QCD that govern heavy-quarkonium physics in the weak- and strong-coupling regimes. Finally, the review discusses a selected set of applications, which include spectroscopy, inclusive decays, and electromagnetic threshold production.

Subject

Pertorbació (Dinàmica quàntica), Cromodinàmica quàntica, Teoria de camps (Física), Quarks

Subject (English)

Perturbation (Quantum dynamics), Quantum chromodynamics, Field theory (Physics), Quarks

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Articles publicats en revistes (Física Quàntica i Astrofísica)

Citation

BRAMBILLA, Nora, et al. Effective field theories for heavy quarkonium. Reviews of Modern Physics. 2005. Vol. 77, num. 4, pags. 1423-1496. ISSN 0034-6861. [consulted: 14 of June of 2026]. Available at: https://hdl.handle.net/2445/12769

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