Broadband chirped-pulse spectra of electrical discharges mixtures of Benzene with O2 and N2. Spectra were recorded at the Center for Astrophysics | Harvard & Smithsonian on separate occasions; integration times are around ~12 hours (run overnight). X000 and X001.csv files correspond to assignments made in each experiment; the leading number corresponds to the mixture, while the last digit corresponds to mid-band (0—6–19 GHz) and high-band (1—18–27 GHz) measurements. 4000/4001 - Benzene + Ne buffer gas 5000/5001 - Benzene + O2 + Ne buffer gas 6000/6001 - Benzene + N2 + Ne buffer gas fit_SI.pdf corresponds to a compiled PDF of all of the assignments made across the experiments, including a `.fit` and `.lin` printout, where applicable. Entries with the fit outputs contain the parameter encodings used in the SPFIT program. This PDF was generated using `rosetta_stone_final.csv`, which provides a comprehensive mapping/naming used to refer to molecules studied in these mixtures. The spectra used for analysis are provided as `.txt` files—prefixed by the mixture, with the corresponding frequency range for the acquisition.

NSF grant AST-1908576 and NASA grant 80NSSC18K0396, and computing resources from the Smithsonian Institution High Performance Cluster (SI/HPC, "Hydra") https://doi.org/10.25572/SIHPC.