| Автор | P R Evans |
| Автор | N J Freeman |
| Автор | G K McGinty |
| Автор | B H Armitage |
| Автор | H O W Richardson |
| Дата выпуска | 1958-12-01 |
| dc.description | A prolate spheroidal field β-spectrometer is described in which the source and detector are located on the same side of the focal ring slit. The trajectories reach distances of up to 38 cm from the axis and the ring slit has a radius of 33 cm. The relation between the resolution and transmission has been measured for four source diameters. Using a scintillation detector of 1.85 cm diameter and 1 cm length, a resolution W of 1.28% at a transmission T of 1% of 4π has been found for a source of 1 cm diameter. For a 1 mm source the measured value range from W=0.4% at T=0.8% to W=1.52% at T=5.2%. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | A Prolate Spheroidal Field Magnetic Spectrometer with Source near the Equatorial Plane |
| Тип | paper |
| DOI | 10.1088/0370-1328/72/6/303 |
| Print ISSN | 0370-1328 |
| Журнал | Proceedings of the Physical Society |
| Том | 72 |
| Первая страница | 949 |
| Последняя страница | 958 |
| Аффилиация | P R Evans; Bedford College, University of London |
| Аффилиация | N J Freeman; Bedford College, University of London |
| Аффилиация | G K McGinty; Bedford College, University of London |
| Аффилиация | B H Armitage; Bedford College, University of London |
| Аффилиация | H O W Richardson; Bedford College, University of London |
| Выпуск | 6 |
