Broken SU(3) symmetry at low spin in 178-186Os

Research output: Contribution to journalArticle

Abstract

The test of the SU(3) symmetry near the neutron number N = 104 is extended to the osmium isotopes. It is shown that the available experimental data point towards a slightly broken SU(3) symmetry. This result is analysed theoretically using three mechanisms of symmetry breaking: the effect of SO(6), the consistent Q-formalism and the parameter symmetry of the interacting boson model.

Original languageEnglish (US)
Pages (from-to)1327-1339
Number of pages13
JournalJournal of Physics G: Nuclear and Particle Physics
Volume29
Issue number7
DOIs
StatePublished - Jul 1 2003

Fingerprint

symmetry
osmium isotopes
broken symmetry
bosons
formalism
neutrons

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Broken SU(3) symmetry at low spin in 178-186Os. / Bouldjedri, A.; Lotfi Benabderrhmane, Mohamed.

In: Journal of Physics G: Nuclear and Particle Physics, Vol. 29, No. 7, 01.07.2003, p. 1327-1339.

Research output: Contribution to journalArticle

@article{2025513250904f679c9799747a333d32,
title = "Broken SU(3) symmetry at low spin in 178-186Os",
abstract = "The test of the SU(3) symmetry near the neutron number N = 104 is extended to the osmium isotopes. It is shown that the available experimental data point towards a slightly broken SU(3) symmetry. This result is analysed theoretically using three mechanisms of symmetry breaking: the effect of SO(6), the consistent Q-formalism and the parameter symmetry of the interacting boson model.",
author = "A. Bouldjedri and {Lotfi Benabderrhmane}, Mohamed",
year = "2003",
month = "7",
day = "1",
doi = "10.1088/0954-3899/29/7/301",
language = "English (US)",
volume = "29",
pages = "1327--1339",
journal = "Journal of Physics G: Nuclear and Particle Physics",
issn = "0954-3899",
publisher = "IOP Publishing Ltd.",
number = "7",

}

TY - JOUR

T1 - Broken SU(3) symmetry at low spin in 178-186Os

AU - Bouldjedri, A.

AU - Lotfi Benabderrhmane, Mohamed

PY - 2003/7/1

Y1 - 2003/7/1

N2 - The test of the SU(3) symmetry near the neutron number N = 104 is extended to the osmium isotopes. It is shown that the available experimental data point towards a slightly broken SU(3) symmetry. This result is analysed theoretically using three mechanisms of symmetry breaking: the effect of SO(6), the consistent Q-formalism and the parameter symmetry of the interacting boson model.

AB - The test of the SU(3) symmetry near the neutron number N = 104 is extended to the osmium isotopes. It is shown that the available experimental data point towards a slightly broken SU(3) symmetry. This result is analysed theoretically using three mechanisms of symmetry breaking: the effect of SO(6), the consistent Q-formalism and the parameter symmetry of the interacting boson model.

UR - http://www.scopus.com/inward/record.url?scp=0242298740&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0242298740&partnerID=8YFLogxK

U2 - 10.1088/0954-3899/29/7/301

DO - 10.1088/0954-3899/29/7/301

M3 - Article

AN - SCOPUS:0242298740

VL - 29

SP - 1327

EP - 1339

JO - Journal of Physics G: Nuclear and Particle Physics

JF - Journal of Physics G: Nuclear and Particle Physics

SN - 0954-3899

IS - 7

ER -