Dynamic polarization of 6,7Li nuclei in the elastic scattering of α particles

R. S. Kabatayeva, Ol'ga Andreevna Rubtsova, Vladimir Iosifovich Kukulin

2013

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DOI 10.3103/s1062873813070125
Data confidence 70 medium
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Abstract

The elastic scattering of α particles on weakly bound 6,7 Li cluster nuclei is considered with allowance for their dynamic polarization within the three-particle model. The considered states of the αd and αt continuums are projected on a finite basis of stationary wave packets, which allows the total three-body problem to be reduced to a matrix problem. The results from calculating α + 6,7 Li-elastic scattering differential cross sections are considered as illustration of the three-particle approach and is compared to the results of other authors.