Microscopic Description of the Reactions d + d → p + 3H and d + d → n + 3He at Low Energiesстатья
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Дата последнего поиска статьи во внешних источниках: 24 октября 2016 г.
Авторы:
Gorbatov A.M.,
Germanov A.V.,
Nechaev D.V.,
Komarov P.V. ,
Nikishov P.Yu
Журнал:
Physics of Atomic Nuclei
Том:
63
Номер:
3
Год издания:
2000
Издательство:
Pleiades Publishing, Ltd
Местоположение издательства:
Road Town, United Kingdom
Первая страница:
431
Последняя страница:
439
DOI:
10.1134/1.855650
Аннотация:
A collective adiabatic approach is used to explore the total and differential cross sections for the reactions d + d → p + 3H and d + d → n + 3He at incident-deuteron energies of up to 6 MeV. All substantially contributing partial waves of order not higher than that of G waves are taken into account. The experimental value of the difference of the cross sections for the above mirror reactions is reproduced theoretically under the assumption that nuclear forces obey the condition of isotopic invariance. The positions and amplitudes of the maxima in the calculated total cross sections virtually coincide with those of the corresponding experimental values. It is shown that, around the maxima of the cross sections under study, dominant contributions to them come from the P wave. The sensitivity of observables to the parameters of nucleon-nucleon interaction is analyzed. © 2000 MAIK "Nauka/Interperiodica".
Добавил в систему:
Комаров Павел Вячеславович