MINERvA 上碳氢化合物在 $\langle E_{\nu} \rangle \sim$ 3.5 GeV 处的双微分含带电流 $\nu_\mu$ 截面
高能物理 - 实验
2020-06-25 v2
摘要
MINERvA 报道了 NuMI 束流线上碳氢化合物上缪子中微子的含带电流截面。我们测量了关于纵向与横向缪子动量的双微分截面，以及这些变量上的单微分截面。本分析所用数据对应于 个打靶质子的曝光量，中微子峰值能量约为 3.5 GeV。测量结果与 GENIE、NuWro 和 GiBUU 中微子截面预言以及经过修改以更好符合先前 MINERvA 排他性测量的 GENIE 版本进行了比较。所有模型或其变体均未能在整个相空间（包含各相互作用通道主导的区域）成功再现数据。
引用
@article{arxiv.2002.12496,
title = {Double-Differential Inclusive Charged-Current $\nu_\mu$ Cross Sections on Hydrocarbon in MINERvA at $\langle E_{\nu} \rangle \sim$ 3.5 GeV},
author = {A. Filkins and D. Ruterbories and Y. Liu and Z. Ahmad Dar and F. Akbar and O. Altinok and D. A. Andrade and M. V. Ascencio and A. Bashyal and A. Bercellie and M. Betancourt and A. Bodek and J. L. Bonilla and A. Bravar and H. Budd and G. Caceres and T. Cai and M. F. Carneiro and H. da Motta and S. A. Dytman and G. A. Díaz and J. Felix and L. Fields and R. Fine and A. M. Gago and H. Gallagher and A. Ghosh and R. Gran and D. A. Harris and S. Henry and S. Jena and D. Jena and J. Kleykamp and M. Kordosky and D. Last and T. Le and J. LeClerc and A. Lozano and X. -G. Lu and E. Maher and S. Manly and W. A. Mann and C. Mauger and K. S. McFarland and A. M. McGowan and B. Messerly and J. Miller and J. G. Morfín and J. K. Nelson and C. Nguyen and A. Norrick and A. Olivier and V. Paolone and G. N. Perdue and M. A. Ramírez and R. D. Ransome and H. Ray and H. Schellman and C. J. Solano Salinas and H. Su and M. Sultana and V. S. Syrotenko and E. Valencia and M. Wospakrik and C. Wret and B. Yaeggy and L. Zazueta},
journal= {arXiv preprint arXiv:2002.12496},
year = {2020}
}
备注
20 pages, 16 figures