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Автор S E Hunt
Автор W M Jones
Автор J L W Churchill
Автор D A Hancock
Дата выпуска 1954-05-01
dc.description The energy of the proton beam from an air insulated Van de Graaff generator was measured absolutely by an electrostatic analyser, and the resonant energies for proton capture by <sup>24</sup>Mg and <sup>25</sup>Mg were determined by observing the positron yields. The following resonances were observed:<sup>24</sup>Mg (p, γ)<sup>25</sup>Al 225.5 ± 0.3 and 418.4 ± 0.4 keV of half widths 6.0 ± 1.0 and 2.5 ± 0.5 keV respectively.<sup>25</sup>Mg (p, γ)<sup>26</sup>Al 316.7 ± 0.7, 391.5 ± 0.5, 495.6 ± 0.6, 513.4 ± 0.7 and 530.4 ± 0.7 keV, of half widths 12.0 ± 1.0, 8.0 ± 1.0, 5.0 ± 1.0, 3.0 ± 1.0 and 3.0 ± 1.0 keV respectively.The half lives of the positron decay of <sup>25</sup>Al and <sup>26</sup>Al were measured as 7.62 ± 0.13 and 6.68 ± 0.11 seconds respectively.
Формат application.pdf
Издатель Institute of Physics Publishing
Название The Determination of the Resonant Energies for Proton Capture by <sup>24</sup>Mg and <sup>25</sup>Mg below 550 keV, and Measurement of the Half Lives of <sup>25</sup>Al and <sup>26</sup>Al
Тип paper
DOI 10.1088/0370-1298/67/5/305
Print ISSN 0370-1298
Журнал Proceedings of the Physical Society. Section A
Том 67
Первая страница 443
Последняя страница 449
Аффилиация S E Hunt; Research Laboratory, Associated Electrical Industries Ltd., Aldermaston, Berkshire
Аффилиация W M Jones; Research Laboratory, Associated Electrical Industries Ltd., Aldermaston, Berkshire
Аффилиация J L W Churchill; Research Laboratory, Associated Electrical Industries Ltd., Aldermaston, Berkshire
Аффилиация D A Hancock; Research Laboratory, Associated Electrical Industries Ltd., Aldermaston, Berkshire
Выпуск 5

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