Photonuclear reactions on p-shell nuclei at intermediate energies
Absolute total and differential cross sections for (g,р)-, (g,n)- and (g,pn)- reactions on the ¹²С, ¹⁴N and ¹⁶О nuclei have been measured using a diffusion chamber placed in a magnetic field and irradiated by a beam of bremsstrahlung photons with an end-point energy of 150 MeV. The applicability of...
Збережено в:
| Дата: | 2003 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2003
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| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/110719 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Photonuclear reactions on p-shell nuclei at intermediate energies / A.F. Khodyachikh // Вопросы атомной науки и техники. — 2003. — № 2. — С. 45-49. — Бібліогр.: 29 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | Absolute total and differential cross sections for (g,р)-, (g,n)- and (g,pn)- reactions on the ¹²С, ¹⁴N and ¹⁶О nuclei have been measured using a diffusion chamber placed in a magnetic field and irradiated by a beam of bremsstrahlung photons with an end-point energy of 150 MeV. The applicability of photoabsorption model on a correlated proton-neutron pair was proved. It is concluded that models with essential contribution of meson exchange currents provide a qualitative description of energy dependence of total and differential cross sections at energies above 50 MeV. |
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