Correction to: Nature Physics https://doi.org/10.1038/s41567-019-0783-2, published online 10 February 2020.

In the version of this Article originally published online, in Fig. 1d and its caption and in Fig. 3d, in all instances of ‘χr’ subscript ‘r’ should have been ‘rc’; the correct label is ‘\(\chi _{r_{\mathrm{c}}}\)’. In Figs. 1f and 3f, in all instances of ‘χs’ subscript ‘S’ should have been ‘Sc’; the correct label is ‘\(\chi _{S_{\mathrm{c}}}\)’. In the y-axis labels in Figs. 2c and 4c in ‘Ps’ subscript ‘s’ should have been ‘S’; the correct label is ‘Ps(δSc, L)’. In the y-axis labels in Figs. 2f and 4f in ‘fs’ subscript ‘s’ should have been ‘S’; the correct label is ‘\(f_S(\delta S_{\mathrm{c}},\;L^{ - d_{{\mathrm{f}}2}})\)’. In Fig. 2 caption, the two instances of ‘δpc’ should have been ‘δrc’. In Fig. 5c, the y-axis label ‘Ps(δΔ)’ should have read ‘PS(δSc)’. In Fig. 3 caption, ‘Analogous to Fig. 1’ should have read ‘af, Analogous to Fig. 1a–f’; in Fig. 4 caption, ‘Analogous to Fig. 2’ should have read ‘af, Analogous to Fig. 2a–f’; and in Fig. 5 caption, ‘Analogue to Fig. 2a,c’ should have read ‘ac, Analogous to Fig. 2a–c’. Furthermore, in Supplementary Figs. 1d, 3d, 5d, 7d, 9d and 11d, on the y axes, ‘χr’ should have been ‘\(\chi _{r_{\mathrm{c}}}\)’; in Supplementary Figs. 1f, 3f, 5f, 7f, 9f and 11f, on the y axes, ‘χs’ should have been ‘\(\chi _{S_{\mathrm{c}}}\)’; and in Supplementary Figs. 19c and 20c, on the y axes, ‘Ps(δΔ)’ should have been ‘PS(δSc)’. All versions of the Article have been amended and the Supplementary Information file replaced.