"Table 53" 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 pions emitted from the surface of the T2K replica target, in the polar angle range from 140 to 160 mrad and in the longitudinal range from 54 to 72cm, as a function of momentum. The normalization is per proton on target.

本数据集收录了从T2K复刻靶表面发射的带正电π介子的双微分产额，其极角测量范围为140至160毫弧度（mrad），纵向位置范围为54至72厘米，产额以动量为自变量。该数据以每个入射至靶的质子为基准完成归一化。