"Table 225" of "Measurements of $\pi^{\pm}$, $K^{\pm}$ and proton yields from the surface of the T2K replica target for incoming 31 GeV/c protons with the NA61/SHINE spectrometer at the CERN SPS"

Double differential yiedls of protons emitted from the surface of the T2K replica target, in the polar angle range from 0 to 20 mrad and in the longitudinal range from 18 to 36cm, as a function of momentum. The normalization is per proton on target.本数据集包含T2K复刻靶（T2K replica target）靶面发射质子的双微分产额（double differential yields），该产额以质子动量为自变量，测量覆盖极角范围0至20毫弧度、纵向位置范围18至36厘米；数据归一化至每个入射靶质子。