${}^{137,138,139}$La($n$, $\gamma$) cross sections constrained with statistical decay properties of ${}^{138,139,140}$La nuclei

Bonginkosi Vincent Kheswa, Mathis Wiedeking, Josh Brown +22

The nuclear level densities and $\gamma$-ray strength functions of ${}^{138,139,140}$La were measured using the ${}^{139}$La(${}^3$He, $\alpha$), ${}^{139}$La(${}^3$He, ${}^3$He${}^{\prime }$) and $^{1…