Measurement of ${}^{139}$La(p,x) Cross Sections from 35-60 MeV by Stacked-Target Activation

Jonathan T. Morrell, Andrew S. Voyles, M. S. Basunia +3

A stacked-target of natural lanthanum foils (99.9119% ${}^{139}$La) was irradiated using a 60 MeV proton beam at the LBNL 88-Inch Cyclotron. ${}^{139}$La(p,x) cross sections are report…