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Dynamic atomic nuclei deformation animation

Inelastic scattering of deuterons with energy d = 15.3 MeV on 12

     Two movies presented the dynamic deformation of 12, formed in state with Jπ = 2+ in the reaction 12(d,d)12 of inelastic scattering of deuterons with energy d = 15.3 , were produced on the base of the results of theoretical calculations [1]. Those were carried out for two angles of scattered deuterons escape - θd = 81 160. It is clear that nucleus dynamic deformation significantly differs from its static deformation for which the nucleus has a shape of oblate ellipsoid of rotation. Dynamic deformation in the reaction surface (it is shown by meridian slices) strongly depends on the scattered deuteron angle θd: in the case of scattering to small angle θd = 81 nucleus has a shape of ellipse with side convexities, similar to epicycloide, in the case of scattering to large angle θd = 160 - irregular shape prolate elllipse.
Deuteron scattering on the angle 81.Deuteron scattering on the angle 160.
1. L.I.Galanina, N.S.Zelenskaya, V.M.Lebedev, N.V.Orlova, O.I.Serikov, A.V.Spassky, I.A.Konyukhova.
    INVESTIGATION OF THE MECHANIZM OF DEUTERON INELASTIC SCATTERING ON 12 AT d = 15.3 VIA THE METHOD OF ANGULAR dγ-CORRELATIONS.
    Yadernaya Fizika, v. 69 (in print).
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Skobeltsyn Institute of Nuclear Physics
of Lomonosov Moscow State University,
Division of space and nuclear research (DSNR),
Laboratory of nuclear process research (LNPR) (wg2@anna19.sinp.msu.ru),
contacts: Viktor M.Lebedev.
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