基于有无介子产生约束的横向运动学失衡数据的首次联合调优
高能物理 - 实验
2024-09-23 v3 高能物理 - 唯象学
核实验
摘要
我们使用 GENIE 进行了首次联合调优，对来自 T2K 和 MINERvA 实验的四个中子-碳氢化合物散射横向运动学失衡测量进行了分析，涵盖了包含和不包含介子末态的情况。作为概念验证，我们同时调优了初态和末态相互作用模型（分别为 SF-CFG 和 hA），生成了一个能更准确描述数据的新有效模型。
引用
@article{arxiv.2404.08510,
title = {First combined tuning on transverse kinematic imbalance data with and without pion production constraints},
author = {Weijun Li and Marco Roda and Julia Tena-Vidal and Costas Andreopoulos and Xianguo Lu and Adi Ashkenazi and Joshua Barrow and Steven Dytman and Hugh Gallagher and Alfonso Andres Garcia Soto and Steven Gardiner and Matan Goldenberg and Robert Hatcher and Or Hen and Igor D. Kakorin and Konstantin S. Kuzmin and Anselmo Meregalia and Vadim A. Naumov and Afroditi Papadopoulou and Gabriel Perdue and Komninos-John Plows and Alon Sportes and Noah Steinberg and Vladyslav Syrotenko and Jeremy Wolcott and Qiyu Yan},
journal= {arXiv preprint arXiv:2404.08510},
year = {2024}
}
备注
18 pages, 17 figures, accepted version in PRD