Difference between revisions of "Minutes-12-3-2015"
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- Mike showed plots with time-to-distance deformation corrections now WITH magnetic field. They look close to the Garfield predictions. Next step is to apply the corrections and look at the beam data also for different runs. | - Mike showed plots with time-to-distance deformation corrections now WITH magnetic field. They look close to the Garfield predictions. Next step is to apply the corrections and look at the beam data also for different runs. | ||
| − | - Cody fixed several bugs in the firmware and updated the fADCs in the CDC crates only. The issues were found by Naomi: end of window algorithm fails if no peak was found, issues with the overflow bit when summing; and other. The plan is to have a cosmic run today/tonight with CDC to check the fixes. Cody also swapped two CDC modules. | + | - Cody fixed several bugs in the firmware and updated the fADCs in the CDC crates only. The issues were found by Naomi: end of window algorithm fails if no peak was found, issues with the overflow bit when summing; and other. The plan is to have a cosmic run today/tonight with CDC to check the fixes. Cody also swapped two CDC modules. Cody is out starting this Monday. |
== FDC update == | == FDC update == | ||
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== Electronics == | == Electronics == | ||
| − | - Nick is going to look at the CDC LV module | + | - Nick is going to look at the last CDC LV module. It had 4 channels (out of 8) connected and was OK, but then we connected 3 extra channels for the spare FDC package and showed some issues. The plan is to replace the module. |
== Other == | == Other == | ||
| − | - | + | - Lubomir will be out of the country next two weeks, accessible via e-mails. Next CD meeting will be in January, unless there is additional announcement. |
| − | + | ||
| − | + | ||
Revision as of 16:44, 3 December 2015
December 3, 2015 Drift Chamber meeting
Connection
- Instructions for Bluejeans meeting connection
- Meeting ID: 290664653
- To join via a Web Browser, go to the page [1] https://bluejeans.com/290664653.
Agenda
- CDC update (Mike, Simon)
- FDC update
- FDC check with cosmics: [2] (Luke)
- Gain drop with 55Fe: [3], [4] (Lubomir)
- Instructions for the TRD test in the fall 2015 run, radiator in front of TRD
- Electronics (Fernando, Chris, Nick)
- Engineering (Dave)
- Other
