This repository includes all labbook entries, data files and the analysis software of the high-precision collinear laser spectroscopy measurement campaign of 13C4+, which has been performed at COALA, TU Darmstadt. LABBOOK ======= Labbook_Overview.pdf: Table of all measurements used for the actual analysis. Labbook_Complete.pdf: All labbook entries regarding the measurments. In German. DATA & RESULTS ============== numeric.zip: All data and analysis results in the folder structure required by the analysis scripts. Each numbered folder corresponds to a measurement series listed in the labbook overview. All data files not included in any measurement series are located in the 'unused' folder. The 'metadata.sqlite' file contains a list of all measurements files, fit results, laser frequencies etc. All results are located in the 'results' folder. voltage_calibration.zip: The voltage calibration measurements of the fluorescence detection region. The folder 'kepco' includes the first calibration scan. The folder 'kepco_calib' includes the last calibration scans and measurements with 169Tm at different laser frequencies to determine the electric field penetration. SOFTWARE ======== analysis_carbon.zip: The analysis Python project. Tilda-dev_2024-02-22.zip: The 'TILDA' python software which has been used for data fitting in 'analysis_carbon'. qspec-0.2.0.zip: The 'qspec' Python package required by the 'analysis_carbon' project and 'TILDA'.