Автор |
N J Freeman |
Автор |
N R Daly |
Дата выпуска |
1967-11-01 |
dc.description |
A retardation device situated after the final collector slit of a tandem magnetic mass spectrometer has improved the abundance sensitivity measured on the low mass side of a Cs<sup>+</sup> peak from 1· × 10<sup>6</sup> to 4 × 10<sup>9</sup>. On the high mass side the abundance sensitivity of approximately 10<sup>9</sup> is not affected significantly by the retardation technique. The abundance sensitivity extrapolated to the uranium mass region is improved from 5 × 10<sup>5</sup> to 10<sup>9</sup> on the low mass side and is 10<sup>8</sup> on the high mass side. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
An improved abundance sensitivity for a tandem mass spectrometer by means of a retardation lens |
Тип |
note |
DOI |
10.1088/0950-7671/44/11/419 |
Print ISSN |
0950-7671 |
Журнал |
Journal of Scientific Instruments |
Том |
44 |
Первая страница |
956 |
Последняя страница |
958 |
Аффилиация |
N J Freeman; U.K. Atomic Energy Authority, Atomic Weapons Research Establishment, Aldermaston, Berks |
Аффилиация |
N R Daly; U.K. Atomic Energy Authority, Atomic Weapons Research Establishment, Aldermaston, Berks |
Выпуск |
11 |