Difference between revisions of "MAPMT Characterization"
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'''Summary:''' The DIRC MAPMT modules were characterized using the dedicated laser test setup provided by the Hall B RICH group. The goal of the studies is to characterize the gain, efficiency and timing resolution for each pixel. | '''Summary:''' The DIRC MAPMT modules were characterized using the dedicated laser test setup provided by the Hall B RICH group. The goal of the studies is to characterize the gain, efficiency and timing resolution for each pixel. | ||
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== Data location == | == Data location == | ||
| − | / | + | /mss/halld/detectors/DIRC/MAPMT_test/load_NN_DIRC_Module1_Module2/DIRC_Module_PMT1_PMT2_PMT3_DATE/ |
== Analysis code == | == Analysis code == | ||
[https://github.com/billlee77/PMT_decoder_n_anaylsis GitHub repository] for decoding binary files, analyzing timewalk correction and fitting ADC spectra. | [https://github.com/billlee77/PMT_decoder_n_anaylsis GitHub repository] for decoding binary files, analyzing timewalk correction and fitting ADC spectra. | ||
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| + | == Introduction on the Calibration == | ||
| + | |||
| + | [https://halldweb.jlab.org/DocDB/0037/003715/001/DIRC_PMT_calibration_manual.pdf Calibration Manual] | ||
| + | [https://halldweb.jlab.org/wiki/images/6/63/Pmt_model_NIM_paper.pdf ADC spectrum model reference] | ||
== Ongoing studies == | == Ongoing studies == | ||
Latest revision as of 10:16, 26 July 2018
Contents
Summary: The DIRC MAPMT modules were characterized using the dedicated laser test setup provided by the Hall B RICH group. The goal of the studies is to characterize the gain, efficiency and timing resolution for each pixel.
Data location
/mss/halld/detectors/DIRC/MAPMT_test/load_NN_DIRC_Module1_Module2/DIRC_Module_PMT1_PMT2_PMT3_DATE/
Analysis code
GitHub repository for decoding binary files, analyzing timewalk correction and fitting ADC spectra.
Introduction on the Calibration
Calibration Manual ADC spectrum model reference
