Spectra and evolution tracks of Pop III stars under chemically homogeneous evolution

This dataset contains the spectra and evolution tracks of Population III stars under chemically homogeneous evolution during main sequence, which were computed and utilized in the papers "Effects of chemically homogeneous evolution of the first stars on the 21-cm signal and reionization" and "Impact of Population III homogeneous stellar evolution on early cosmic reionisation". It also contains the main sequence lifetime-average production rates of UV photons from non-rotating Population III stars modelled in the paper "Impact of the Primordial Stellar Initial Mass Function on the 21-cm Signal".

Please consult the README.md and the aforementioned papers for further details about the dataset contents and how they were computed.