The measurement of the stretched resonance states decay in the 13C nucleus

<p>The set of coincidence data in a form of the Egamma-Ex matrix (gamma energy, in keV, vs. excitation energy of the 13C nucleus, in MeV) collected during the experiment with inelastic scattering of proton beam on the 13C target („Study of M4 stretched configuration decay in 13C”) performed at CCB IFJ PAN. The data are saved in ROOT format.</p>本数据集为以Eγ-Ex（Egamma-Ex）矩阵形式存储的符合数据，该矩阵的两个维度分别为γ射线能量（单位：千电子伏特，keV）与碳-13（¹³C）原子核的激发能（单位：兆电子伏特，MeV）。该数据集采自以碳-13为靶材、质子束非弹性散射的实验，实验课题为《碳-13中M4拉伸构型的衰变研究》（*Study of M4 stretched configuration decay in 13C*），实验在波兰科学院核物理研究所（IFJ PAN）的CCB终端完成，所有数据以ROOT格式存储。