Local spatial densities for composite spin-3/2 systems

[摘要] 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.

[发布日期] 2023-02-06

[关键词] Properties of Hadrons;Effective Field Theories of QCD