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E0052_2025
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| LIBELLE 2025 |
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Message ID: 21
Entry time: Sat May 10 00:52:21 2025
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| Author: |
Finn, Simon, Konstantin, Rodolfo |
| Category: |
DAQ |
| Subject: |
Bunching - ammendment late shift |
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Some 209Bi80+ beam was provided for tests measurement over the weekend. Currently the beam is bunched at the second harmonic, corresponding to a bunching frequency of 3.87421MHz and a revolution frequency of 1.937105MHz. The setting of the rate dividers were 2 and 99. Two is important since we are working with the second harmonic, and 99 provides approximately 20kHz, which is expected by the DAQ. The measurement of the frequency was performed in the Manipulation subchain SC8.
Rodolfo. In SetParameters.C was written another value (namely: 1.9370959 MHz). I changed this value to 1.937105 MHz. |