Nuclear Structure Calculations for Two-Neutrino Double-β Decay

Figure 6

Running sums of the NME in ⁷⁶Ge, ¹¹⁶Cd, ¹²⁸Te, ¹³⁰Te, and ¹⁵⁰Nd as a function of the excitation energy in the intermediate nucleus. Solid and dashed lines and shaded areas are as in Figure 5. See text.