Joachim De Beule 1 – 3 of 3 publications Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Filter publications Save this search Download search results Subscribe to news feed Add to list Journal Article A1 SU(4) symmetry in the extended proton-neutron interacting boson model: multiplets and symmetry breaking. Bruno Decroix, Joachim De Beule, C DE COSTER and Kristiaan Heyde (UGent) (1998) PHYSICS LETTERS B. 439(3-4). p.237-242 Add to list Journal Article A1 Particle-hole excitations in the interacting boson models IBM-2 and IBM-3. Bruno Decroix, Joachim De Beule, C DE COSTER, Kristiaan Heyde (UGent) and Ana-Maria Oros (1998) PHYSICAL REVIEW C-NUCLEAR PHYSICS. 57(5). p.2329-2341 Add to list Journal Article A1 1(+) mixed symmetry states and dipole transitions in the extended proton-neutron interacting boson model. Bruno Decroix, Caroline De Coster, Kristiaan Heyde (UGent) , Ana-Maria Oros and Joachim De Beule (1998) PHYSICAL REVIEW C-NUCLEAR PHYSICS. 58(1). p.232-236