Correction to: Nature Communications https://doi.org/10.1038/s41467-019-10494-5, published online 06 June 2019.

The original version of this Article contained an error in the third sentence of the ‘Data selection and Doppler correction’ section of the Methods, which incorrectly read “In the present setup the average angle of each of the 16 strips of one side of the silicon detector array ranged between 19.6° and 54.9° to the beam direction, corresponding to a scattering angular range of 140.9°–0.2° in the centre-of-mass”. The correct version states ‘140.9°–70.2°’ in place of ‘140.9°–0.2°’. This has been corrected in both the PDF and HTML versions of the article.