Fig. 3From: In-target production of [11C]CH4 from a nitrogen/hydrogen gas target as a function of beam current, irradiation time, and target temperatureTemperature-dependent factor k(T) for [11C]CH4 production. Scatter plot data points are from the experimental YSAT(11CH4) data (Fig. 2B), incorporating the constant terms k of the linear-fit equations. The linear fit here is forced through zero, and the slope gives the constant b (Eq. 2b)Back to article page