par Quesne, Christiane
Référence Physics letters. Section B, 188, 1, page (1-5)
Publication Publié, 1987-04
Article révisé par les pairs
Résumé : The sp(6, R) algebra of the nuclear symplectic model is extended to wsp(6, R) = w(3) {plus sign in right half circle} sp(6, R) by including the electric dipole operator among the generators. A boson realization of wsp(6, R) enables to calculate the dipole operator reduced matrix elements between states characterized by irreducible representations of wsp(6, R), sp(6, R), u(3), and so(3). Numerical results are presented for 16O. © 1987.