Difference between revisions of "MainPage:Nuclear:KaonDetector:PMTCharacteristics:LogBook"
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! "background:#f5f5f5;" style="text-align:center; background:lavender; font-weight:bold; width:18%;" | Image | ! "background:#f5f5f5;" style="text-align:center; background:lavender; font-weight:bold; width:18%;" | Image | ||
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| − | | 1095 || 12/05/2012 || Marco || | + | | 1095 || 12/05/2012 || Marco || Ham. RA1815 || -1.80 (Camac) || Gain || Using plastic dark box, with LED pulse with 7 (on 5V) at 3.5 (on 15ns) with ~1kHz. It is important to note that the PMT pulse has ~30ns and the integration window has 60ns (the maximum from the coincidence module). If the pulse arrives too delayed (~+20ns), part of it may be outside the the integration window. || [[File:1095.png|frameless]] |
|- | |- | ||
| − | | 1096 || 12/05/2012 || Marco || | + | | 1096 || 12/05/2012 || Marco || Ham. RA1815 || -1.80 (Camac) || Gain || Repeating run #1095 with the minimum light that still give some pulses once in a while. || [[File:1096.png|frameless]] |
|- | |- | ||
| − | | 1097 || 12/06/2012 || Marco || | + | | 1097 || 12/06/2012 || Marco || Ham. RA1815 || -1.80 (Camac) || Prototype || Running prototype test (cosmic rays) with 08 tiles (boxes 01, 02, 04, 05) with refractive index 1.030. Trigger PMTs at -1.95kV. Start 09:05 (12/06) and finished 11:44 (12/06) with 200 events. || [[File:1097.png|frameless]] |
|- | |- | ||
| − | | 1098 || 12/05/2012 || Marco || | + | | 1098 || 12/05/2012 || Marco || Ham. RA1815 || -1.80 (Camac) || Gain || Repeating run #1097 with more time. Problem with discriminator (3rd channel), triggering continuously. Turned everything off and changed to 5th channel. || - |
|- | |- | ||
| − | | 1099 || 12/05/2012 || Marco || | + | | 1099 || 12/05/2012 || Marco || Ham. RA1815 || -1.80 (Camac) || Gain || Repeating run #1097 with more time. Start 12:33 (12/06) and finished 09:38 (12/10) with 7669 events. || [[File:1099.png|frameless]] |
| + | |- | ||
| + | | 1113 || 01/16/2013 || Marco || Ham. RA1815 || -1.80 (Camac) || Prototype || Repeating run #1099, to make sure system is working after long shut down (Christmas break). Few events just for test. || [[File:1113.png|frameless]] | ||
| + | |- | ||
| + | | 1114 || 01/16/2013 || Marco || Ham. RA1815 || -1.80 (Camac) || Prototype || Same as run #1113, overnight. || [[File:1114.png|frameless]] | ||
|} | |} | ||
Revision as of 10:43, 17 January 2013
| ⇐ Back to the PMT Characteristics page |
| ⇒ Go to Summer 2012 work page |
LogBook on the CODA data acquisition, at CUA
| Run Number | Date | User | PMT | High Voltage | Experiment | Description and observations | Image |
|---|---|---|---|---|---|---|---|
| 1095 | 12/05/2012 | Marco | Ham. RA1815 | -1.80 (Camac) | Gain | Using plastic dark box, with LED pulse with 7 (on 5V) at 3.5 (on 15ns) with ~1kHz. It is important to note that the PMT pulse has ~30ns and the integration window has 60ns (the maximum from the coincidence module). If the pulse arrives too delayed (~+20ns), part of it may be outside the the integration window. | File:1095.png |
| 1096 | 12/05/2012 | Marco | Ham. RA1815 | -1.80 (Camac) | Gain | Repeating run #1095 with the minimum light that still give some pulses once in a while. | Error creating thumbnail: Unable to save thumbnail to destination
|
| 1097 | 12/06/2012 | Marco | Ham. RA1815 | -1.80 (Camac) | Prototype | Running prototype test (cosmic rays) with 08 tiles (boxes 01, 02, 04, 05) with refractive index 1.030. Trigger PMTs at -1.95kV. Start 09:05 (12/06) and finished 11:44 (12/06) with 200 events. | File:1097.png |
| 1098 | 12/05/2012 | Marco | Ham. RA1815 | -1.80 (Camac) | Gain | Repeating run #1097 with more time. Problem with discriminator (3rd channel), triggering continuously. Turned everything off and changed to 5th channel. | - |
| 1099 | 12/05/2012 | Marco | Ham. RA1815 | -1.80 (Camac) | Gain | Repeating run #1097 with more time. Start 12:33 (12/06) and finished 09:38 (12/10) with 7669 events. | 
|
| 1113 | 01/16/2013 | Marco | Ham. RA1815 | -1.80 (Camac) | Prototype | Repeating run #1099, to make sure system is working after long shut down (Christmas break). Few events just for test. | Error creating thumbnail: Unable to save thumbnail to destination
|
| 1114 | 01/16/2013 | Marco | Ham. RA1815 | -1.80 (Camac) | Prototype | Same as run #1113, overnight. | Error creating thumbnail: Unable to save thumbnail to destination
|
