论文标题
半含量中微子核散射中的最终状态互动:应用于T2K和矿工$ν$实验
Final state interactions in semi-inclusive neutrino-nucleus scattering: Application to T2K and MINER$ν$A experiments
论文作者
论文摘要
我们进行了半包含$ν_μ$ - $^{12} $ c横截面测量,由T2K和Miner $ν$ A合作与在中微子 - 核核心事件发生器Genie中实现的SUSAV2-MEC模型的预测,并基于相关性的差异波动(Ippativistic intatortivicals Ippulia issey Wavel)(in Neutmncoleus nucleus genie)的方法。结果,包括横截面作为最终MUON和质子运动学的函数以及两者之间的相关性的结果,表明与RDWIA方法获得的数据一致,该数据是指最终状态相互作用,匹配或改进Genie-Susav2预测,以相关地侵犯了比例。
We present a complete comparison of semi-inclusive $ν_μ$-$^{12}$C cross-section measurements by T2K and MINER$ν$A collaborations with the predictions from the SuSAv2-MEC model implemented in the neutrino-nucleus event generator GENIE and an unfactorized approach based on the relativistic distorted wave impulse approximation (RDWIA). Results, that include cross sections as function of the final muon and proton kinematics and correlations between both, show that the agreement with data obtained by the RDWIA approach, that accounts for final-state interactions, matches or improves GENIE-SuSAv2 predictions for very forward angles where scaling violations are relevant.