Journal of High Energy Physics (Jul 2023)

Electromagnetic and gravitational local spatial densities for spin-1 systems

  • J. Yu. Panteleeva,
  • E. Epelbaum,
  • J. Gegelia,
  • U.-G. Meißner

DOI
https://doi.org/10.1007/JHEP07(2023)237
Journal volume & issue
Vol. 2023, no. 7
pp. 1 – 25

Abstract

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Abstract The matrix elements of the electromagnetic current and the energy-momentum tensor for sharply localized states of spin-1 systems are considered. Their interpretation as local spatial densities of various characteristics of the considered system is discussed.

Keywords