| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8175694 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2014 | 5 Pages |
Abstract
High time-resolution resistive plate chambers (RPCs) with large-size readout strips are developed for the time-of-flight (TOF) detector system of the LEPS2 experiment at SPring-8. The experimental requirement is a 50-ps time resolution for a strip size larger than 100Â cm2/channel. We are able to achieve 50-ps time resolutions with 2.5Ã100Â cm2 strips by directly connecting the amplifiers to strips. With the same time resolution, the number of front-end electronics (FEE) is also reduced by signal addition.
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Instrumentation
Authors
N. Tomida, M. Niiyama, H. Ohnishi, N. Tran, C.-Y. Hsieh, M.-L. Chu, W.-C. Chang, J.-Y. Chen,