A new data acquisition system for Schottky signals in atomic physics experiments at GSI's and FAIR's storage rings
A new continuous and broadband data acquisition system for measurements of Schottky-signals of ions revolving in a storage ring has been implemented. This set-up is capable of recording the radio frequency (RF) signal of the ions that circulate in the storage ring with a sustained acquisition rate o...
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| Main Authors: | , , , , , , , |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
26 November 2015
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| In: |
Physica scripta
Year: 2015, Volume: T166 |
| ISSN: | 1402-4896 |
| DOI: | 10.1088/0031-8949/2015/T166/014062 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1088/0031-8949/2015/T166/014062
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| Author Notes: | C. Trageser, C. Brandau, C. Kozhuharov, Yu A. Litvinov, A. Müller, F. Nolden, S. Sanjari, T. Stöhlker |
| Summary: | A new continuous and broadband data acquisition system for measurements of Schottky-signals of ions revolving in a storage ring has been implemented. This set-up is capable of recording the radio frequency (RF) signal of the ions that circulate in the storage ring with a sustained acquisition rate of more than IQ-samples per second. This allows several harmonics of the full momentum acceptance of a storage ring to be measured at the same time. The RF signal analyzer modules are complemented by further electronic modules such as counters, precision clocks and synchronization modules that facilitate a seamless integration with main experimental data acquisitions for atomic and nuclear physics. In this contribution, the setup and first results from a test run at the experimental storage ring at GSI, Darmstadt, Germany, are presented. |
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| Item Description: | Gesehen am 06.07.2020 |
| Physical Description: | Online Resource |
| ISSN: | 1402-4896 |
| DOI: | 10.1088/0031-8949/2015/T166/014062 |