"Table 171" 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 positively charged kaons emitted from the surface of the T2K replica target, in the polar angle range from 0 to 60 mrad and in the longitudinal range from 0 to 18cm, as a function of momentum. The normalization is per proton on target.

本数据集给出了T2K模拟靶（T2K replica target）表面出射的带正电K介子（positively charged kaons）的双微分产额，该产额的测量覆盖极角0至60毫弧度（mrad）与纵向位置0至18厘米的范围，且以粒子动量为函数变量；数据归一化至每个入射靶质子。