Quark transverse charge densities in the \(\Delta(1232)\) from lattice QCD

We extend the formalism relating electromagnetic form factors to transverse quark charge densities in the light-front frame to the case of a spin-3/2 baryon and calculate these transverse densities for the \(\Delta(1232)\) isobar using lattice QCD. The transverse charge densities for a transversely...

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Veröffentlicht in:	arXiv.org 2009-01
Hauptverfasser:	Alexandrou, Constantia, Korzec, Tomasz, Koutsou, Giannis, Lorcé, Cédric, Negele, John W, Pascalutsa, Vladimir, Tsapalis, Antonios, Vanderhaeghen, Marc
Format:	Artikel
Sprache:	eng
Schlagworte:	Charge density Deformation Dipoles Domain walls Flavor (particle physics) Form factors Particle spin Quadrupoles Quantum chromodynamics Quarks
Online-Zugang:	Volltext
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