Isospin violation,light quark masses,and all that

Isospin violation is driven through the light quark mass difference and electromagnetic effects.I review recent progress in extracting the light quark mass difference and tests of the chiral dynamics of Quantum Chromodynamics in various reactions involving light as well as heavy quarks.

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Bibliographische Detailangaben
Veröffentlicht in:	Chinese physics C 2010-09, Vol.34 (9), p.1163-1168
1. Verfasser:	Ulf-G.Meiβner
Format:	Artikel
Sprache:	eng
Schlagworte:	同位旋夸克质量电磁效应轻夸克重夸克量子色动力学
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Beschreibung
Zusammenfassung:	Isospin violation is driven through the light quark mass difference and electromagnetic effects.I review recent progress in extracting the light quark mass difference and tests of the chiral dynamics of Quantum Chromodynamics in various reactions involving light as well as heavy quarks.
ISSN:	1674-1137 0254-3052 2058-6132
DOI:	10.1088/1674-1137/34/9/003