Wigner and the groups in classifying elementary particles and nuclear states

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The application of group-representations in nuclear and particle physics, as initiated by Wigner [1], is considered. The general classification of the elementary particles according to the representations of the inhomogenous Lorentz-group [2] is recalled. The role of the U(4) group is discussed, first in relation with the spin-isospin supermultiplets [3] both in nuclear and in particle physics, then as a dynamical group of the two-body systems in both disciplines. Finally the classification of the nuclear states is mentioned both for the single shell, and for the multi-shell problems.

Original languageEnglish
Title of host publicationEPJ Web of Conferences
PublisherEDP Sciences
Volume78
ISBN (Print)9782759816576
DOIs
Publication statusPublished - Sep 25 2014
EventWigner 111 - Colourful and Deep Scientific Symposium - Budapest, Hungary
Duration: Nov 11 2013Nov 13 2013

Other

OtherWigner 111 - Colourful and Deep Scientific Symposium
CountryHungary
CityBudapest
Period11/11/1311/13/13

Fingerprint

elementary particles
classifying
nuclear particles
physics
nuclear physics

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Wigner and the groups in classifying elementary particles and nuclear states. / Cseh, J.

EPJ Web of Conferences. Vol. 78 EDP Sciences, 2014. 03002.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cseh, J 2014, Wigner and the groups in classifying elementary particles and nuclear states. in EPJ Web of Conferences. vol. 78, 03002, EDP Sciences, Wigner 111 - Colourful and Deep Scientific Symposium, Budapest, Hungary, 11/11/13. https://doi.org/10.1051/epjconf/20147803002
Cseh, J. / Wigner and the groups in classifying elementary particles and nuclear states. EPJ Web of Conferences. Vol. 78 EDP Sciences, 2014.
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