This Python script performs the analysis for the T(τ) relation presented by Ball (2021, RNAAS 5, 7). It
- downloads the data from Trampedach et al. (2014),
- caches it to
TtauFeH0.datwherever the script is run, - fits the new formula,
- reports some information and
- plots Figure 1.
The script requires NumPy, SciPy, Matplotlib and an Internet connection to download the data the first time the script is run.