Abstract
We have investigated reach-through silicon avalanche diodes (AVDs) as time of flight detectors for nuclear and particle physics experiments. The signal is initiated by a minimum ionizing charged particle passing directly through the AVD. We have studied the effect of pulse amplitude and noise characteristics on timing using β- particles. The time resolution of four AVDs has been measured with a range of standard deviations, σ = 65-87 ps. This time resolution is comparable to the best available with the conventional alternative, a plastic scintillator and photomultiplier tube. Further optimization of the AVD results appears possible.
Original language | English (US) |
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Pages (from-to) | 362-369 |
Number of pages | 8 |
Journal | Nuclear Inst. and Methods in Physics Research, A |
Volume | 337 |
Issue number | 2-3 |
DOIs | |
State | Published - Jan 1 1994 |
Externally published | Yes |
ASJC Scopus subject areas
- Nuclear and High Energy Physics
- Instrumentation