
Andrew White contributed to the DUNE/ndlar_flow repository by developing and refining data calibration and geometry configuration systems for the ND-LAr flow. He enhanced the accuracy of light detection data processing by updating YAML-based geometry definitions and channel mappings, ensuring alignment with the detector’s physical layout. Using Python and YAML, Andrew managed calibration data for multiple detector modules, organizing values by channel and parameter to improve traceability and downstream processing. His work included targeted bug fixes and ongoing calibration refinements, resulting in higher-quality data, improved maintainability, and more reliable workflows for detector simulation and signal processing within the project.

February 2025: Delivered targeted waveform calibration refinement in DUNE/ndlar_flow. Updated WaveformCalib.yaml to improve data processing accuracy for Mod 1-3; Mod 0 calibration remains an open area. Result: higher-quality data for downstream analyses and more robust monitoring of the light detection system.
February 2025: Delivered targeted waveform calibration refinement in DUNE/ndlar_flow. Updated WaveformCalib.yaml to improve data processing accuracy for Mod 1-3; Mod 0 calibration remains an open area. Result: higher-quality data for downstream analyses and more robust monitoring of the light detection system.
December 2024: Delivered targeted waveform calibration update for the July 2x2 run in DUNE/ndlar_flow, enhancing signal processing accuracy and detector calibration for the ND-LAr flow. The change adds July 2x2 calibration values to WaveformCalib.yaml, organized by channel and parameter to improve traceability and downstream processing. This work is anchored by commit e3b88c9dce2b666fafbcbc1dd22f75c09dbae3df, which adds calibration values from the July 2x2 run. No major bugs fixed this month; ongoing monitoring of calibration data quality continues. Overall impact: improved data quality and reliability for calibration workflows, enabling more accurate physics analyses and better detector performance. Technologies/skills demonstrated: YAML-based calibration data management, version control and traceability, dataset organization by channel/parameter, and alignment with ND-LAr flow calibration workflow.
December 2024: Delivered targeted waveform calibration update for the July 2x2 run in DUNE/ndlar_flow, enhancing signal processing accuracy and detector calibration for the ND-LAr flow. The change adds July 2x2 calibration values to WaveformCalib.yaml, organized by channel and parameter to improve traceability and downstream processing. This work is anchored by commit e3b88c9dce2b666fafbcbc1dd22f75c09dbae3df, which adds calibration values from the July 2x2 run. No major bugs fixed this month; ongoing monitoring of calibration data quality continues. Overall impact: improved data quality and reliability for calibration workflows, enabling more accurate physics analyses and better detector performance. Technologies/skills demonstrated: YAML-based calibration data management, version control and traceability, dataset organization by channel/parameter, and alignment with ND-LAr flow calibration workflow.
November 2024: Delivered critical accuracy improvements and a key bug fix in the DUNE/ndlar_flow codebase, reinforcing data quality and maintainability for the FSD flow.
November 2024: Delivered critical accuracy improvements and a key bug fix in the DUNE/ndlar_flow codebase, reinforcing data quality and maintainability for the FSD flow.
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