Ядерна фізика та енергетика Nuclear Physics and Atomic Energy   ISSN: 1818-331X (Print), 2074-0565 (Online)   Publisher: Institute for Nuclear Research of the National Academy of Sciences of Ukraine   Languages: Ukrainian, English   Periodicity: 4 times per year   Open access peer reviewed journal

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A. T. Rudchik¹, V. O. Romanyshyn¹, E. I. Koshchy², A. Budzanowski³, K. W. Kemper⁴, K. Rusek⁵, V. D. Głowacka⁶, V. M. Kyryanchuk¹, L. S. Kliczewski³, S. Yu. Mezhevych¹, A. V. Mokhnach¹, O. A. Momotyuk¹, O. A. Ponkratenko¹, I. Skwirczyńska³, R. Siudak³, T. Choiński⁷, V. D. Chesnokova¹, B. Czech³, T. Czosnyka⁷, A. Szczurek<sup>3,8

1</sup>Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, Ukraine
²Kharkiv National University, Kharkiv, Ukraine
³H. Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences, Cracow, Poland
⁴Florida State University, Tallahassee, Florida, USA
⁵Soltan Institute for Nuclear Studies, Warsaw, Poland
⁶Institute of Applied Physics of the Military University of Technology, Warsaw, Poland
⁷Heavy Ion Laboratory, Warsaw University, Warsaw, Poland
⁸University of Rzeszów, Rzeszów, Poland

Abstract: Angular distributions of the ⁷Li + ¹⁰В elastic and inelastic scattering were measured at the energy E_lab(¹⁰B) = 51 MeV (21 MeV c.m.). These and previously measured ⁷Li + ¹⁰В elastic scattering data known at the ⁷Li-beam energies 24 MeV (14.1 MeV c.m.) and 39 MeV (22.94 MeV c.m.), were analyzed within the optical model and coupled-reaction-channels method. Elastic and inelastic scattering of ⁷Li + ¹⁰В, reorientation of ⁷Li and ¹⁰В in ground and excited states as well as more important transfers were included in the coupling-channels scheme. The ⁷Li + ¹⁰В potential parameters for the interaction of these nuclei in ground and excited states, parameter energy dependence as well as deformation parameters of ⁷Li and ¹⁰В were deduced. Mechanism of the ⁷Li + ¹⁰В scattering was obtained. Difference between scattering of ⁷Li + ¹⁰В and ⁷Li + ¹¹В (scattering isotopic effects) was found.

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