This folder contains the data (raw and processed) from the high-pressure powder neutron diffraction experiment on D20 at the Institut Laue Langevin (exp no 5-31-2847).

Data are in columns of 2theta, counts, error on counts. Wavelengths and experimental parameters are given in the manuscript.

A list of Key Scans is given if dealing with the raw data - more sensible probably is to look at "Processed data", which has just had data reduction applied, correcting for detector efficiencies etc and converting to 2theta..

In there, folders are named for the pressure at which they are measured (multiple scans at several temperatures while holding that pressure constant). 2 GPa means 2 Gigapascals of estimated pressure on the sample. Calibrated exact values for these initial-guess folder names are in the manuscript (they increase monotonically) 

The Temperature Subtractions folder contains the results of removing background, and then subtracting high- from low-temperature data, to isolate the magnetic contribution to the signal.