Ticket #489 (closed: duplicate)
SANS: Deadtime corrections
| Reported by: | Russell Taylor | Owned by: | Russell Taylor |
|---|---|---|---|
| Priority: | trivial | Milestone: | Release 3.2 |
| Component: | SANS | Keywords: | |
| Cc: | Blocked By: | ||
| Blocking: | Tester: | Peter Parker |
Description
Detector pixels experiencing very high count rates can become saturated. In this situation a "simple" formula can be applied to correct for the counts that are missed because of this.
Change History
comment:2 Changed 11 years ago by Nick Draper
- Milestone changed from Iteration 17 to Iteration 18
Moved as part of iteration end
comment:3 Changed 11 years ago by Nick Draper
- Milestone changed from Iteration 18 to Iteration 19
Moved as part of iteration 18 end
comment:4 Changed 11 years ago by Nick Draper
- Milestone changed from Iteration 19 to Iteration 20
Moved as part of the end of Iteration 19
comment:5 Changed 10 years ago by Nick Draper
- Milestone changed from Iteration 26 to Iteration 27
Bulk move of tickets to iteration 27, if your ticket is essential for Iteration 26 then move it back.
comment:6 Changed 10 years ago by Nick Draper
- Milestone changed from Iteration 27 to Iteration 28
Bulk move of tickets at the end of iteration 27
comment:7 Changed 10 years ago by Russell Taylor
- Owner changed from Russell Taylor to Steve Williams
- Status changed from new to assigned
- Component set to Mantid
- Milestone changed from Iteration 28 to Iteration 30
Needs input from ISIS SANS team.
comment:8 Changed 9 years ago by Anders Markvardsen
- Owner changed from Steve Williams to Anders Markvardsen
comment:9 Changed 9 years ago by Nick Draper
- Milestone changed from Iteration 30 to Iteration 31
Bulk move of tickets to iteration 31 at the iteration 30 code freeze
comment:10 Changed 9 years ago by Anders Markvardsen
- Priority changed from minor to trivial
Richard/Steve say this eventually would be nice to correct for.
Note this will mainly be of interest for position sensitive detector, where contrary to e.g. for Muon, each pixel may well have different deadtimes.
Deadtime is of less interest for the monitors since it often the relative intensity of monitor spectra which is of interest.
comment:11 Changed 9 years ago by Nick Draper
- Milestone changed from Iteration 32 to Iteration 33
Moved to iteration 33 at iteration 32 code freeze
comment:12 Changed 8 years ago by Nick Draper
- Milestone changed from Release 2.1 to Release 2.2
Moved at end of release 2.1
comment:13 Changed 8 years ago by Nick Draper
- Milestone changed from Release 2.2 to Release 2.3
comment:14 Changed 8 years ago by Nick Draper
- Milestone changed from Release 2.3 to Release 2.4
Moved to release 2.4
comment:15 Changed 8 years ago by Nick Draper
- Milestone changed from Release 2.4 to Release 2.5
Moved at the code freeze for release 2.4
comment:16 Changed 7 years ago by Nick Draper
- Milestone changed from Release 2.5 to Release 2.6
comment:19 Changed 7 years ago by Nick Draper
- Milestone changed from Release 2.6 to Backlog
Moved to the Backlog after the code freeze for R2.6
comment:20 Changed 7 years ago by Anders Markvardsen
- Owner changed from Anders Markvardsen to Gesner Passos
comment:22 Changed 7 years ago by Gesner Passos
Richard/Steve said they will investigate how should we approach this.
comment:23 Changed 7 years ago by Nick Draper
- Status changed from new to assigned
bulk move to assigned at the into of the triage step
comment:24 Changed 7 years ago by Russell Taylor
- Status changed from assigned to verify
- Owner changed from Gesner Passos to Russell Taylor
- Resolution set to duplicate
This is a duplicate of #9094.
comment:25 Changed 7 years ago by Peter Parker
- Status changed from verify to verifying
- Tester set to Peter Parker
comment:28 Changed 5 years ago by Stuart Campbell
This ticket has been transferred to github issue 1337
Batch move of tickets to Iteration 17