calibration_fe1
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calibration_fe1 [2017/11/27 16:00] acqilc [Pedestals] |
calibration_fe1 [2021/07/10 23:21] (current) |
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| On prend commme piedestal **737970** | On prend commme piedestal **737970** | ||
| + | |||
| + | * Tous les canaux allumes + cable d'injection (737974) | ||
| + | * mean ~ 474 | ||
| + | * RMS ~ 2.5 cx bruyants 3.3 | ||
| + | |||
| + | Threshold= 474+5*3.3 ~ 491 | ||
| + | |||
| + | On essaie on doit mettre **496** | ||
| + | |||
| + | Si on regarde la calibration cela nous donne | ||
| + | |||
| + | **VTH (mV)= (496-474)/0.1743 = 126 mV** | ||
| + | |||
| + | mais la calibration n'est pas sur un canal mais sur les 2 cotes | ||
| + | |||
| + | donc **seuil minimal ~ 63 mV ou fC** | ||
| + | |||
| + | Pas si eloigne que ca des 50 fC prevus | ||
| + | |||
| + | ==== Injection ==== | ||
| + | |||
| + | |737976|500|549.6|538.9| | ||
| + | |737977|450|541.3|531.4| | ||
| + | |737978|400|533.3|524.2| | ||
| + | |737979|350|524.5|516.1| | ||
| + | |737980|300|514.2|509.4| | ||
| + | |737980|250|506.6|502.0| | ||
| + | |||
| + | |||
| + | {{ :calib_ipnl:injection_fe1_ped737970.png?500 |}} | ||
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| + | ^ run ^ Injection(fC)^ Ntr ^ N2 ^ N14 ^ $\epsilon$ ^ d$\epsilon$ ^ $\epsilon_{XY}$ ^ d$\epsilon_{XY}$ ^$\Delta_T$ ^ $\sigma_T$^ | ||
| + | |737983|160|2381|459|12|19.28| 0.81| 0.50| 0.15|-14.38|0.3| | ||
| + | |737984|170|2382|1186|140|49.79| 1.02| 5.88| 0.48|-14.53|0.323| | ||
| + | |737985|180|2382|1770|492|74.31| 0.90|20.65| 0.83|-14.57|0.289| | ||
| + | |737986|190|2390|2198|1093|91.97| 0.56|45.73| 1.02|-14.59|0.287| | ||
| + | |737987|200|2382|2351|1755|98.70| 0.23|73.68| 0.90|-14.62|0.277| | ||
| + | |737988|210|2382|2376|2185|99.75| 0.10|91.73| 0.56|-14.64|0.267| | ||
| + | |737989|220|2382|2382|2333|100.00| 0.00|97.94| 0.29|-14.64|0.228| | ||
| + | |737990|230|2382|2382|2358|100.00| 0.00|98.99| 0.20|-14.64|0.216| | ||
| + | |737991|240|2381|2381|2359|100.00| 0.00|99.08| 0.20|-14.65|0.196| | ||
| + | |737992|150|2382|2382|2362|100.00| 0.00|99.16| 0.19|-14.66|0.184| | ||
| + | |||
| + | |||
| + | |||
| + | {{ :injection_fe1_eff.png?500 |}} | ||
| + | |||
| + | On met l'injection a 180 mV | ||
| + | |||
| + | ^ run ^ Threshold ^ Ntr ^ N2 ^ N14 ^ $\epsilon$ ^ d$\epsilon$ ^ $\epsilon_{XY}$ ^ d$\epsilon_{XY}$ ^$\Delta_T$ ^ $\sigma_T$^ | ||
| + | |737985|496|2382|1770|492|74.31| 0.90|20.65| 0.83|-14.57|0.289| | ||
| + | |737993|495|2382|2201|1091|92.40| 0.54|45.80| 1.02|-14.57|0.299| | ||
| + | |737994|494|2384|2319|1573|97.27| 0.33|65.98| 0.97|-14.56|0.290| | ||
| + | |737995|493|2382|2369|1932|99.45| 0.15|81.11| 0.80|-14.56|0.279| | ||
| + | |737996|492|3091|3088|2417|99.90| 0.06|78.19| 0.74|-14.57|0.275| | ||
| + | |||
| + | Le bruit explose a 492 | ||
calibration_fe1.1511798415.txt.gz ยท Last modified: 2021/07/10 23:20 (external edit)
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