New evaluated data on 206,207,208Pb photodisintegration

Авторы: Varlamov V.V., Davydov A.I., Orlin V.N.
Журнал: European Physical Journal A
Том: 57
Номер: 10
Год издания: 2021
Издательство: Springer Verlag
Местоположение издательства: Germany
Первая страница: 295
Последняя страница: 13 pages
DOI: 10.1140/epja/s10050-021-00603-8
Аннотация: New cross sections of the partial (γ , 1n), (γ , 2n), and (γ , 3n) and total (γ , Sn), and (γ , tot) photoneutron reactions for 206,207Pb were evaluated using the experimental-theoretical method. The evaluation procedure was based on the comparison in detail of 206,207Pb data obtained only at Livermore (USA) with 208Pb data obtained at Livermore,Saclay (France) and also in other experiments. It was found that in the cases of all 206,207,208Pb isotopes clear disagreementsbetween Livermore data and new evaluated data can be explained by the assumption of loss of many neutrons in experimental (γ, 1n) reaction cross sections. It was shown that Livermore experimental data for 206,207,208Pb as well asfor 75As, 127I, and 181Ta investigated before are not reliable.
Добавил в систему: Варламов Владимир Васильевич

	ИСТИНА	Войти в систему Регистрация
	ИСТИНА ЦЭМИ РАН
	Главная Поиск Статистика О проекте Помощь

ИСТИНА