Experimental Bremsstrahlung gamma ray spectrum from 25 MeV/u 124Sn+124Sn reactions

This Zenodo version v2 contains dataset release 1.1. This release corrects the statistical-uncertainty column of the experimental spectrum. During the transformation from the laboratory frame to the center-of-mass frame, the spectrum values were divided by 1.04631, whereas the statistical uncertainties in the previous version were not transformed by the same factor. All 24 statistical uncertainties were regenerated from the full-precision validated analysis output. The gamma-ray energies, spectrum values, systematic uncertainties, published high-momentum-tail result, and physics conclusions are unchanged. Zenodo version v1 is retained only for provenance and should not be used for new analyses.