Gauge links for transverse momentum dependent correlators at tree-level

In this paper we discuss the incorporation of gauge links in hadronic matrix elements that describe the soft hadronic physics in high energy scattering processes. In this description the matrix elements appear in soft correlators and they contain non-local combinations of quark and gluon fields. In...

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Veröffentlicht in:	The journal of high energy physics 2011-07, Vol.2011 (7), Article 65
Hauptverfasser:	Buffing, M. G. A., Mulders, P. J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Classical and Quantum Gravitation Correlators Distribution functions Elementary Particles Gluons Hadrons High energy physics Partons Physics Physics and Astronomy Quantum Field Theories Quantum Field Theory Quantum Physics Relativity Theory Scattering String Theory Transverse momentum
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