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Change setup for trackClusterTimeOffset and beam sigma in 2016 MC reconstruction steering files #1024

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merged 1 commit into from
Feb 13, 2024

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tongtongcao
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@tongtongcao tongtongcao commented Feb 13, 2024

The timing of the ECal changes when using the daq config for the trigger instead of the old way, this is a change that should have happened before when these files were added. We are also updating the beam profile parameters as extracted by the analysis of Alic.

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@cbravo135 cbravo135 left a comment

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Thanks TongTong!

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@sarahgaiser sarahgaiser left a comment

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Can you add a short description of why you are changing the setup and a few words about the new values?

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tongtongcao commented Feb 13, 2024

Can you add a short description of why you are changing the setup and a few words about the new values?

Since software trigger system was updated with DAQ configuration, time offset between track and cluster is changed. According to Alic's test, the shift comparing to the old time offset is 8 ns (i.e., 2 clock cycles).
Besides, beam size is reset based on Alic's study.

@cbravo135 cbravo135 reopened this Feb 13, 2024
@cbravo135 cbravo135 merged commit 6fca014 into master Feb 13, 2024
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3 participants