Difference between revisions of "Calorimeter"
From Hall A Wiki
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<li> show_ARS_trigger: to look at a summary of all the event (adc from the trigger and integral signal for the ARS, all pedestal subtracted)<br> | <li> show_ARS_trigger: to look at a summary of all the event (adc from the trigger and integral signal for the ARS, all pedestal subtracted)<br> | ||
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<li> show_ARS: to look at a specific ARS event. You can look at : | <li> show_ARS: to look at a specific ARS event. You can look at : | ||
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<li> the 208 ARS channels ordered by module | <li> the 208 ARS channels ordered by module | ||
<li> 16 subsequent events for a spefici block | <li> 16 subsequent events for a spefici block | ||
| + | </ul> | ||
</ul> | </ul> | ||
</ul> | </ul> | ||
Revision as of 16:37, 8 October 2014
How to look at data with the standalone decoder:
- log on aonl as a-onl, change directory by typing "godvcs", then "cd jroche"
- to replay the run
- open the analyzer
- <analyzer> .L combined_hall.C+
- <analyzer> combined_hall(run number, number of event to analyze)
- to look at the data (within the analyzer)
- show_ARS_trigger: to look at a summary of all the event (adc from the trigger and integral signal for the ARS, all pedestal subtracted)
- show_ARS: to look at a specific ARS event. You can look at :
- the 16 channels of a calorimeter column
- the 16 channels of a ARS module
- the 208 ARS channels ordered by column
- the 208 ARS channels ordered by module
- 16 subsequent events for a spefici block
- show_ARS_trigger: to look at a summary of all the event (adc from the trigger and integral signal for the ARS, all pedestal subtracted)
On this page, one finds the DVCS calorimeter cabling map for the HV and for the ARS modules (both ARS module to block but also call block to ARS module.
This plot shows how the are module are cabled. one column represents one ARS module. ARS module 0 is the most left column. Channel 0 of a ARS module is the top row on this drawing.
<p>
This table tells for each call block which ARS module and channel it is read from.
