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Generalized potential-model description of mutual scattering of the lightest p+d, d+he-3 nuclei and the corresponding photonuclear reactionsстатья
Информация о цитировании статьи получена из
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Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
- Авторы: Neudatchin VG, Kukulin VI, Pomerantsev VN, Sakharuk AA
- Журнал: Physical Review C - Nuclear Physics
- Том: 45
- Номер: 4
- Год издания: 1992
- Издательство: American Physical Society
- Местоположение издательства: United States
- Первая страница: 1512
- Последняя страница: 1527
- DOI: 10.1103/PhysRevC.45.1512
- Аннотация: For the problem of interaction between the lightest p + d, d + He-3 nuclei supermultiplet expansion of the reaction amplitude T(LS) is proposed. We have disclosed the nonpotential character of channels with S = 1/2, where the scattering amplitude is written as a superposition of the potential amplitudes T(L)[f] with different symmetries [f]. We have constructed the interaction potentials V(L)[f], [f] = [21], [3] and [f] = [32], [41] for p + d and d + He-3, respectively. The differential cross sections for p + d inelastic scattering with the deuteron spin-isospin flip, which correspond to the available experimental data in the low-energy region, are predicted at higher energies and also for the d + He-3 system in a broad energy interval. The potential-model approach well describes quantitatively the photonuclear He-3-gamma --> p + d and d + He-3 --> Li-5-gamma processes in a broad photon energy range E(gamma) less-than-or-equal-to 30 MeV.
- Добавил в систему: Воронина Екатерина Николаевна