Âderna Fìzika ta Energetika (Dec 2009)
Elastic and inelastic scattering of 18O ions on 12C nuclei
- A. T. Rudchik,
- Yu. O. Shyrma,
- E. I. Koshchy,
- S. Kliczewski,
- B. G. Novatsky,
- O. A. Ponkratenko,
- E. Piasecki,
- G. P. Romanyshyna,
- K. Rusek,
- Yu. M. Stepanenko,
- I. Strojek,
- S. B. Sakuta,
- A. Budzanowski,
- L. Glowacka,
- I. Skwirczynska,
- R. Siudak,
- J. Choinski,
- A. Szczurek
Affiliations
- A. T. Rudchik
- Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, Ukraine
- Yu. O. Shyrma
- Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, Ukraine
- E. I. Koshchy
- V. N. Karazin Kharkiv National University, Kharkiv, Ukraine
- S. Kliczewski
- H. Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences, Cracow, Poland
- B. G. Novatsky
- National Research Centre “Kurchatov Institute” Moscow, Russia
- O. A. Ponkratenko
- Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, Ukraine
- E. Piasecki
- Andrzej Soltan Institute for Nuclear Studies, Otwock-Swierk, Poland; Heavy Ion Laboratory of Warsaw University, Warsaw, Poland
- G. P. Romanyshyna
- Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, Ukraine
- K. Rusek
- Andrzej Soltan Institute for Nuclear Studies, Otwock-Swierk, Poland
- Yu. M. Stepanenko
- Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, Ukraine
- I. Strojek
- Andrzej Soltan Institute for Nuclear Studies, Otwock-Swierk, Poland
- S. B. Sakuta
- National Research Centre “Kurchatov Institute” Moscow, Russia
- A. Budzanowski
- H. Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences, Cracow, Poland
- L. Glowacka
- Institute of Applied Physics, Military Technical University, Warsaw, Poland
- I. Skwirczynska
- H. Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences, Cracow, Poland
- R. Siudak
- H. Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences, Cracow, Poland
- J. Choinski
- Heavy Ion Laboratory of Warsaw University, Warsaw, Poland
- A. Szczurek
- H. Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences, Cracow, Poland
- Journal volume & issue
-
Vol. 10,
no. 4
pp. 376 – 386
Abstract
Angular distributions of the 12C + 18O elastic and inelastic scattering were measured at the energy Elab(18O) = 105 MeV (Ec.m. = 42 MeV). These data and data known from the literature at the energies Ec.m. = 12.9 - 56 МеV were analysed within the optical model and coupled-reactionchannels method. The sets of the Woods-Saxon (12С + 18O)-potential parameters were deduced and their energy dependence was studied. It was found the isotopic differences in the (12С + 16O)- and (12С + 18O)-potentials parameters and in their surface forms. The mechanisms of elastic and inelastic (12С + 18O)-scattering and role of transfer reactions were studied.
