Hybrid micropixel detector at the focal plane of the mass-spectrometer
Results on testing TimePix micropixel chip as a detector of low energy ions in a focal plane of the laser massspectrometer are presented. Two options were tested: hybrid micro-pixel detector as well as metal micro-pixel detector (naked read-out chip with a metal mesh to improve a charge collection)...
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| Main Authors: | , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Institute for Nuclear Research, National Academy of Sciences of Ukraine
2009-12-01
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| Series: | Ядерна фізика та енергетика |
| Subjects: | |
| Online Access: | http://jnpae.kinr.kiev.ua/10.4/Articles_PDF/jnpae-2009-10-0424-Campbell.pdf |
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| Summary: | Results on testing TimePix micropixel chip as a detector of low energy ions in a focal plane of the laser massspectrometer
are presented. Two options were tested: hybrid micro-pixel detector as well as metal micro-pixel detector (naked read-out chip with a metal mesh to improve a charge collection). For both cases a response uniformity of pixels over ion mass, energy and detection position has been thoroughly studied. The results obtained illustrate capability of both detector modes to be used for creating “electronic focal plane” of a mass-spectrometer with obvious advantages of
real time devices. |
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| ISSN: | 1818-331X 2074-0565 |