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brokenbonds:broken_bonds [2009/12/29 14:22] – viktorh | brokenbonds:broken_bonds [2010/07/09 15:28] – viktorh | ||
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====== Broken Bonds ====== | ====== Broken Bonds ====== | ||
===== Noise data available offline ===== | ===== Noise data available offline ===== | ||
- | All runs with VFS400_NOTP settings taken in 2008 and 2009 were processed using STNZSMonitor. Root files containing noise data for channels of the following TELL1 boards is available: | + | The following data was processed using STNZSMonitor |
- | | + | |
+ | * 2010 data (until june) was taken with the TEST recipe, files in: < | ||
+ | |||
+ | |||
+ | How to reate a compilation of noise data: | ||
+ | - create a new directory e.g:< | ||
+ | - create symbolic links to all the .root files you want to include in the plots. (The script createSymLinks.sh might be useful). | ||
===== Noise plots ===== | ===== Noise plots ===== | ||
== Plots were generated for the following sectors affected by broken bonds: == | == Plots were generated for the following sectors affected by broken bonds: == | ||
- | | TELL1 | Sector | first observed | Taken out | noise pattern sector 2008 | noise distributions | + | | TELL1 | Sector | first observed | Taken out | noise distributions |
- | | | | | | plot (y/ | + | | | | | | plots for broken channels (range) | |
- | |2 | 3 | June 08 | June 08 | y | -| y | - | | + | |2 | 3 | June 08 | June 08 | - | |
- | |3 | 3 | Nov 08 | still installed | + | |3 | 3 | Nov 08 | still installed | 1860-2048 | |
- | |5 | 1 | June 08 | Nov 08 | + | |5 | 1 | June 08 | Nov 08 | 512-730 | |
- | |5 | 2 | June 08 | Nov 08 | + | |5 | 2 | June 08 | Nov 08 | 1024-1535 | |
- | |6 | 1 | June 08 | Nov 08 | + | |6 | 1 | June 08 | Nov 08 | 512-660 | |
- | |6 | 2 | June 08 | Nov 08 | + | |6 | 2 | June 08 | Nov 08 | 1024-1280, |
- | |10 | 3 | Apr 09 | still installed | + | |10 | 3 | Apr 09 | still installed | 1620-1660 | |
- | |35 | 5 | 23.10.2008 | still installed | + | |35 | 5 | 23.10.2008 | still installed | 2560-2700 | |
- | |46 | 4 | June 08 | June 09 | y | 2320-2560| y| 2300-2560| | + | |46 | 4 | June 08 | June 09 | 2300-2560 | |
- | noise pattern: noise as a function of the channel number (a plot for each run available) | + | |
- | plots for broken channels: for all channels having bonds on the innermost bond row two plots (noise distribution, | + | |
- | Files in: < | + | |
- | * [[noisePlots:: | + | * Noise pattern (sector): For all sectors listed above the noise pattern (noise as a function of the channel number) of the given sector is plotted for each run listed in the directory symLinks. HV is on (250 V) and there are >=4k Evts used to compute the noise. The plots are available < |
+ | |||
+ | * Plots for broken channels (and/or candidates): | ||
+ | |||
+ | * [[noisePlots:: | ||
===== Count low noise channels ===== | ===== Count low noise channels ===== | ||
- | Some plots are available in directory: < | + | {{brokenbonds: |
+ | |||
+ | The plot shows the total number of low noise channels on TELL1 2, 3, 5, 6, 10, 35 and 46 as a funtion of the run number. All NZS400_NOTP-data available was taken into account. | ||
+ | |||
+ | * More plots for all the NZS files of 08 & 09 are available in directory: < | ||
+ | |||
+ | * More plots for data taken with high voltage are available in directory: < | ||
* [[countNBad:: | * [[countNBad:: | ||