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Physical Review C 68 (2003) 024302
Non-Linear Vibrations in Nuclei
Cédric Simenel1, Philippe Chomaz1

We have performed Time Dependent Hartree Fock (TDHF) calculations on the non linear response of nuclei. We have shown that quadrupole (and dipole) motion produces monopole (and quadrupole) oscillations in all atomic nuclei. We have shown that these findings can be interpreted as a large coupling between one and two phonon states leading to strong anharmonicities.
1 :  GANIL - Grand Accélérateur National d'Ions Lourds
Physique/Physique Nucléaire Théorique
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