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.
Original language | English |
---|---|
Pages (from-to) | 1423-1496 |
Number of pages | 74 |
Journal | Reviews of Modern Physics |
Volume | 77 |
Issue number | 4 |
DOIs | |
State | Published - Oct 2005 |
Externally published | Yes |