Top quarks, axigluons, and charge asymmetries at hadron colliders

Axigluons are colored heavy neutral gauge bosons that couple to quarks through an axial vector current and the same strong coupling as gluons. The most important model-independent manifestation of axigluons is the generation of a forward-backward asymmetry in top-antitop quark production at pp colli...

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Veröffentlicht in:	Physical review. D, Particles and fields Particles and fields, 2008-01, Vol.77 (1), Article 014003
Hauptverfasser:	Antuñano, Oscar, Kühn, Johann H., Rodrigo, Germán
Format:	Artikel
Sprache:	eng
Schlagworte:	ASYMMETRY AXIAL-VECTOR CURRENTS CERN LHC COLLIDING BEAMS FERMILAB TEVATRON GLUONS HADRONS MASS DISTRIBUTION PARTICLE PRODUCTION PHYSICS OF ELEMENTARY PARTICLES AND FIELDS PROTON-PROTON INTERACTIONS QUANTUM CHROMODYNAMICS REST MASS STRONG-COUPLING MODEL T QUARKS TEV RANGE
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