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The ToF and Trigger electronics of the PAMELA experiment
- Source :
-
Nuclear Instruments & Methods in Physics Research Section A . Feb2004, Vol. 518 Issue 1/2, p161. 3p. - Publication Year :
- 2004
-
Abstract
- The PAMELA satellite-borne experiment, scheduled to be launched in 2004, is designed to provide a better understanding of the antimatter component of the cosmic rays. Its ToF scintillator system will provide the primary experimental trigger and time-of-flight particle identification. The time resolution requested is σt < 120 ps. To fulfill the detector requirements the digitization electronics should have a time resolution &les;50 ps and provide a wide dynamic range for charge measurements. The peculiarity of the developed electronics arises from the need to obtain such a time resolution operating in a satellite environment, which implies low-power consumption, radiation hardness, redundancy and high reliability. [Copyright &y& Elsevier]
- Subjects :
- *COSMIC rays
*PARTICLE image velocimetry
*ANTIMATTER
*SCINTILLATORS
Subjects
Details
- Language :
- English
- ISSN :
- 01689002
- Volume :
- 518
- Issue :
- 1/2
- Database :
- Academic Search Index
- Journal :
- Nuclear Instruments & Methods in Physics Research Section A
- Publication Type :
- Academic Journal
- Accession number :
- 12106127
- Full Text :
- https://doi.org/10.1016/j.nima.2003.10.102