First measurement of the charged current \bar{\nu_\mu} double differential cross section on a water target without pions in the final state
First measurement of the charged current \bar{\nu_\mu} double differential cross section on a water target without pions in the final state
复制标题
在最终状态下没有π介子的水目标上带电电流 ar{ u_mu} 双微分横截面的首次测量
DOI：
10.1103/physrevd.102.012007
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发表时间：
2020
期刊：
影响因子：
--
通讯作者：
Y.Oyama et al.
中科院分区：
文献类型：
--
作者：
K.Abe;T.Ishida;Y.Oyama et al.
本文报道了末态无π介子水分子带电电流相互作用截面的一阶微分测量。在动量和角度的双微分仓中给出了使用T2K离轴近探测器的展开通量平均测量。在有限相空间中的积分截面是水分子。与几个核模型的比较。
This paper reports the first differential measurement of the charged-currentinteraction cross section on water with no pions in the final state. The unfolded flux-averaged measurement using the T2K off-axis near detector is given in double-differential bins ofmomentum and angle. The integrated cross section in a restricted phase space isper water molecule. Comparisons with several nuclear models are also presented.