TY - JOUR
T1 - Structure of multiphonon vibrational states in Pd108,110
AU - Lee, I. Y.
AU - Johnson, N. R.
AU - McGowan, F. K.
AU - Robinson, R. L.
AU - Guidry, M. W.
AU - Riedinger, L. L.
AU - Yates, S. W.
PY - 1982
Y1 - 1982
N2 - Coulomb excitation of Pd108,110 has been carried out with Ar40 projectiles. Both three-and four-phonon vibrational states were populated by the multiple excitation process. The level energies of these states and the B(E 2) values deviate significantly from the pure vibrational model. The boson expansion model and the interacting boson model were reasonably successful in describing the gross features of these two nuclei, but failed in some details. NUCLEAR REACTIONS Pd108,110(Ar40, Ar40') E=120 and 129.1 MeV; measured -ray yields at 0° and 55°; coupled-channel Coulomb excitation calculations performed; compared results with model calculations.
AB - Coulomb excitation of Pd108,110 has been carried out with Ar40 projectiles. Both three-and four-phonon vibrational states were populated by the multiple excitation process. The level energies of these states and the B(E 2) values deviate significantly from the pure vibrational model. The boson expansion model and the interacting boson model were reasonably successful in describing the gross features of these two nuclei, but failed in some details. NUCLEAR REACTIONS Pd108,110(Ar40, Ar40') E=120 and 129.1 MeV; measured -ray yields at 0° and 55°; coupled-channel Coulomb excitation calculations performed; compared results with model calculations.
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U2 - 10.1103/PhysRevC.25.1865
DO - 10.1103/PhysRevC.25.1865
M3 - Article
AN - SCOPUS:0001439374
SN - 0556-2813
VL - 25
SP - 1865
EP - 1872
JO - Physical Review C - Nuclear Physics
JF - Physical Review C - Nuclear Physics
IS - 4
ER -