Transverse Force Tomography

While twist-2 GPDs allow for a determination of the distribution of partons on the transverse plane, twist-3 GPDs contain quark-gluon correlations that provide information about the average transverse color Lorentz force acting on quarks. We demonstrate how twist-3 GPDs can be used to provide transv...

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Veröffentlicht in:	arXiv.org 2019-05
Hauptverfasser:	Aslan, Fatma P, Burkardt, Matthias, Schlegel, Marc
Format:	Artikel
Sprache:	eng
Schlagworte:	Lorentz force Partons Physics - High Energy Physics - Phenomenology Quarks
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	While twist-2 GPDs allow for a determination of the distribution of partons on the transverse plane, twist-3 GPDs contain quark-gluon correlations that provide information about the average transverse color Lorentz force acting on quarks. We demonstrate how twist-3 GPDs can be used to provide transverse position information about that force.
ISSN:	2331-8422
DOI:	10.48550/arxiv.1904.03494