Journal of High Energy Physics (Feb 2023)

Local spatial densities for composite spin-3/2 systems

  • H. Alharazin,
  • B.-D. Sun,
  • E. Epelbaum,
  • J. Gegelia,
  • U.-G. Meißner

DOI
https://doi.org/10.1007/JHEP02(2023)163
Journal volume & issue
Vol. 2023, no. 2
pp. 1 – 18

Abstract

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Abstract The definition of local spatial densities by using sharply localized one-particle states is applied to spin-3/2 systems. Matrix elements of the electromagnetic current and the energy-momentum tensor are considered and integral expressions of associated spatial distributions in terms of form factors are derived.

Keywords