Geodesic
Interaction of two-quasiparticle and phonon excitations in even-even atomic nuclei
Teoretičeskaâ i matematičeskaâ fizika, Tome 21 (1974) no. 1, pp. 137-145 
A. I. Vdovin; G. Kyrchev; Ch. Stoyanov. Interaction of two-quasiparticle and phonon excitations in even-even atomic nuclei. Teoretičeskaâ i matematičeskaâ fizika, Tome 21 (1974) no. 1, pp. 137-145. http://geodesic.mathdoc.fr/item/TMF_1974_21_1_a12/
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     title = {Interaction of two-quasiparticle and phonon excitations in even-even atomic nuclei},
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     url = {http://geodesic.mathdoc.fr/item/TMF_1974_21_1_a12/}
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Voir la notice de l'article provenant de la source Math-Net.Ru

A study is made of the possibility of describing the interaction of two-quasiparticle and phonon excitations in even–even atomic nuclei in a semimtcroscopic approach. It is shown that this interaction has an important influence on the structure of excited states with energy 1.5-2.5 MeV in deformed nuclei and some spherical nuclei. Formulas are obtained for the energies of the states and the coefficients in their wave functions.

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