ESSnuSB实验更新后的物理性能
高能物理 - 实验
2021-12-28 v3 高能物理 - 唯象学
仪器与探测器
摘要
在本文中,我们使用专门针对ESSnuSB配置计算的更新中微子通量以及远探测器更新的迁移矩阵,给出了标准三味情形下ESSnuSB实验的物理性能。取对应于信号5%和本底10%归一化误差的保守系统不确定性,我们发现对于540 km(360 km)基线选项,在时有()的CP破坏发现灵敏度。可在大于下发现CP破坏的相应比例为。关于CP精度测量,与相关的误差约为,与相关的在540 km(360 km)基线选项下约为()。对于质量层级灵敏度,540 km基线除外可有灵敏度,360 km基线对所有值有灵敏度。的象限可在以下值处以确定:对于540 km(360 km)基线,(且)。关于大气混合参数的测量精度,下允许值为:对于540 km(360 km)基线,()且 eV eV( eV eV)。
引用
@article{arxiv.2107.07585,
title = {Updated physics performance of the ESSnuSB experiment},
author = {A. Alekou and E. Baussan and N. Blaskovic Kraljevic and M. Blennow and M. Bogomilov and E. Bouquerel and A. Burgman and C. J. Carlile and J. Cederkall and P. Christiansen and M. Collins and E. Cristaldo Morales and L. D'Alessi and H. Danared and J. P. A. M. de André and J. P. Delahaye and M. Dracos and I. Efthymiopoulos and T. Ekelöf and M. Eshraqi and G. Fanourakis and E. Fernandez-Martinez and B. Folsom and M. Ghosh and G. Gokbulut and L. Halić and A. Kayis Topaksu and B. Kliček and K. Krhač and M. Lindroos and M. Mezzetto and M. Oglakci and T. Ohlsson and M. Olvegård and T. Ota and J. Park and G. Petkov and P. Poussot and S. Rosauro-Alcaraz and G. Stavropoulos and M. Stipčević and F. Terranova and J. Thomas and T. Tolba and R. Tsenov and G. Vankova-Kirilova and N. Vassilopoulos and E. Wildner and J. Wurtz and O. Zormpa and Y. Zou},
journal= {arXiv preprint arXiv:2107.07585},
year = {2021}
}
备注
13 pages, 8 figures, 3 tables. Changes: Text updated, this is a published version