Global potential of interaction for 16O + 12C- and 12C + 12C-diffractive scattering in the wide energy range
Detailed study of the behavior of experimental differential cross sections for the 16О + 12С-, 12С + 12С-elastic scatte¬ring in the energy range from 1 to 200 MeV/nucleon have been carried out. It is found that differential cross sections in the range of transfer momentum from 0 to 3-4 fm-1 shows th...
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Format: | Article |
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Institute for Nuclear Research, National Academy of Sciences of Ukraine
2014-09-01
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Series: | Âderna Fìzika ta Energetika |
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Online Access: | http://jnpae.kinr.kiev.ua/15.3/Articles_PDF/jnpae-2014-15-0222-Ponkratenko.pdf |
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author | O. A. Ponkratenko A. A. Rudchik A. T. Rudchik Yu. M. Stepanenko V. V. Uleschenko Yu. O. Shyrma |
author_facet | O. A. Ponkratenko A. A. Rudchik A. T. Rudchik Yu. M. Stepanenko V. V. Uleschenko Yu. O. Shyrma |
author_sort | O. A. Ponkratenko |
collection | DOAJ |
description | Detailed study of the behavior of experimental differential cross sections for the 16О + 12С-, 12С + 12С-elastic scatte¬ring in the energy range from 1 to 200 MeV/nucleon have been carried out. It is found that differential cross sections in the range of transfer momentum from 0 to 3-4 fm-1 shows the diffraction character for scattering in the overall energy range. The behavior features of the allocations of the first eight diffraction maxima and minima as well values of cross-sections in the maxima at the change of the interaction energy have been analyzed. It has been received energy-dependent optical potentials of the interaction for examines systems at the full range of energies. The obtained potentials describe the available experimental data satisfactorily and reproduce typical features of diffractive scattering cross sections. |
first_indexed | 2024-12-13T06:45:04Z |
format | Article |
id | doaj.art-318f30bf93824cea85755d51592d6bf9 |
institution | Directory Open Access Journal |
issn | 1818-331X 2074-0565 |
language | English |
last_indexed | 2024-12-13T06:45:04Z |
publishDate | 2014-09-01 |
publisher | Institute for Nuclear Research, National Academy of Sciences of Ukraine |
record_format | Article |
series | Âderna Fìzika ta Energetika |
spelling | doaj.art-318f30bf93824cea85755d51592d6bf92022-12-21T23:56:18ZengInstitute for Nuclear Research, National Academy of Sciences of UkraineÂderna Fìzika ta Energetika1818-331X2074-05652014-09-01153222230Global potential of interaction for 16O + 12C- and 12C + 12C-diffractive scattering in the wide energy rangeO. A. Ponkratenko0A. A. Rudchik1A. T. Rudchik2Yu. M. Stepanenko3V. V. Uleschenko4Yu. O. Shyrma5Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, UkraineUInstitute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, ukraineInstitute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, UkraineInstitute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, UkraineInstitute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, UkraineInstitute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, UkraineDetailed study of the behavior of experimental differential cross sections for the 16О + 12С-, 12С + 12С-elastic scatte¬ring in the energy range from 1 to 200 MeV/nucleon have been carried out. It is found that differential cross sections in the range of transfer momentum from 0 to 3-4 fm-1 shows the diffraction character for scattering in the overall energy range. The behavior features of the allocations of the first eight diffraction maxima and minima as well values of cross-sections in the maxima at the change of the interaction energy have been analyzed. It has been received energy-dependent optical potentials of the interaction for examines systems at the full range of energies. The obtained potentials describe the available experimental data satisfactorily and reproduce typical features of diffractive scattering cross sections.http://jnpae.kinr.kiev.ua/15.3/Articles_PDF/jnpae-2014-15-0222-Ponkratenko.pdfheavy ions scatteringoptical potentialsenergy dependence of the potential parametersoptical modelfolding modeldiffractive scattering |
spellingShingle | O. A. Ponkratenko A. A. Rudchik A. T. Rudchik Yu. M. Stepanenko V. V. Uleschenko Yu. O. Shyrma Global potential of interaction for 16O + 12C- and 12C + 12C-diffractive scattering in the wide energy range Âderna Fìzika ta Energetika heavy ions scattering optical potentials energy dependence of the potential parameters optical model folding model diffractive scattering |
title | Global potential of interaction for 16O + 12C- and 12C + 12C-diffractive scattering in the wide energy range |
title_full | Global potential of interaction for 16O + 12C- and 12C + 12C-diffractive scattering in the wide energy range |
title_fullStr | Global potential of interaction for 16O + 12C- and 12C + 12C-diffractive scattering in the wide energy range |
title_full_unstemmed | Global potential of interaction for 16O + 12C- and 12C + 12C-diffractive scattering in the wide energy range |
title_short | Global potential of interaction for 16O + 12C- and 12C + 12C-diffractive scattering in the wide energy range |
title_sort | global potential of interaction for 16o 12c and 12c 12c diffractive scattering in the wide energy range |
topic | heavy ions scattering optical potentials energy dependence of the potential parameters optical model folding model diffractive scattering |
url | http://jnpae.kinr.kiev.ua/15.3/Articles_PDF/jnpae-2014-15-0222-Ponkratenko.pdf |
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