Local spatial densities for composite spin-3/2 systems

Autor:	H. Alharazin, B.-D. Sun, E. Epelbaum, J. Gegelia, U.-G. Meißner
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	High Energy Physics - Experiment (hep-ex) Nuclear and High Energy Physics High Energy Physics - Phenomenology High Energy Physics - Phenomenology (hep-ph) High Energy Physics - Lattice High Energy Physics - Lattice (hep-lat) FOS: Physical sciences High Energy Physics - Experiment
Zdroj:	Journal of High Energy Physics
Popis:	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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::499edd74cc985e8bad1b5d38b9074948 http://arxiv.org/abs/2212.11505 Zobrazit plný text záznamu