Difference between revisions of "FCAL Backgrounds"
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* GlueX note under development to describe mechanism for background suppression in the FCAL. Timing information from the FADC will be key in removing background hits. | * GlueX note under development to describe mechanism for background suppression in the FCAL. Timing information from the FADC will be key in removing background hits. | ||
* At what dose does radiation damage begin to become an issue? | * At what dose does radiation damage begin to become an issue? | ||
− | ** [http://hallaweb.jlab.org/physics/experiments/RCS/public/lg.html | + | ** [http://hallaweb.jlab.org/physics/experiments/RCS/public/lg.html This source] cites [http://www-spires.slac.stanford.edu/spires/find/hep?key=879673 this paper] and notes a drop in response for TF1 lead glass of ''e'' after about a 2 krad dose. |
== Plots == | == Plots == |
Revision as of 09:03, 16 January 2007
Back to Background Rate Studies
Detector Configuration
- Double-Hit Resolution: 75 ns
- Threshold: 2 MeV (30 MeV in repository)
- Maximum Number of Hits: 500 (100 in repository)
Items for Discussion
- Change threshold and maximum number of hits in repository.
- GlueX note under development to describe mechanism for background suppression in the FCAL. Timing information from the FADC will be key in removing background hits.
- At what dose does radiation damage begin to become an issue?
- This source cites this paper and notes a drop in response for TF1 lead glass of e after about a 2 krad dose.