2012 Fiscal Year Final Research Report
Development of new data acquisition system with parallelized serial transfer
| Project/Area Number |
22540312
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
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| Research Institution | Osaka University |
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Principal Investigator |
AJIMURA Shuhei 大阪大学, 核物理研究センター, 准教授 (10273575)
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| Co-Investigator(Renkei-kenkyūsha) |
NOMACHI Masaharu 大阪大学, 核物理研究センター, 教授 (90208299)
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| Project Period (FY) |
2010 – 2012
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| Keywords | 測定技術 / データ収集系 / 実験核物理 / MicroTCA |
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| Research Abstract |
Recently, nuclear-physics experiments need for reading huge amount of data in parallel in order to avoid pile up of signals from the detector complex which is highly segmented and then has many channels. Data acquisition system (DAQ) with good efficiency is therefore required. We developed new DAQ that can be used in small and medium-sized experiments at low cost, with applying the latest industry standards. In the system, all the data is transferred by using parallelized serial data paths. We have developed and constructed such DAQ, and have performed the test in the actual physics experiment.
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