用于NOvA 3-Flavor分析的中微子能量估算（用于NOvA合作）

IF 0.4 Q4 PHYSICS, PARTICLES & FIELDS

Physics of Particles and Nuclei Letters Pub Date : 2025-10-03 DOI:10.1134/S1547477125701250

A. I. Kalitkina

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引用次数: 0

摘要

NOvA是一个基于加速器的中微子振荡实验。利用费米实验室的兆瓦级NuMI光束和两个功能相同的跟踪量热计探测器，研究了μ子（反）中微子的消失和电子（反）中微子的出现。由于振荡是中微子能量的函数，精确的能量估计对于振荡参数的良好测量至关重要。NOvA对类介子和类电子中微子事件都有专门的估计器。本文将介绍最新的三味分析估计器。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Estimating Neutrino Energy for the NOvA 3-Flavor Analysis (for the NOvA Collaboration)

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Estimating Neutrino Energy for the NOvA 3-Flavor Analysis (for the NOvA Collaboration)

NOvA is an accelerator-based neutrino oscillation experiment. Using Fermilab’s Megawatt-capable NuMI beam and two functionally identical tracking calorimeter detectors, muon (anti)neutrino disappearance and electron (anti)neutrino appearance are studied. Accurate energy estimation is vital to make good measurements of oscillation parameters, since oscillations are a function of neutrino energy. NOvA has specialized estimators for both muon-like and electron-like neutrino events. In this paper, the latest 3-Flavor analysis estimators will be presented.

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来源期刊

Physics of Particles and Nuclei Letters PHYSICS, PARTICLES & FIELDS-

CiteScore

0.80

自引率

20.00%

发文量

108

期刊介绍： The journal Physics of Particles and Nuclei Letters, brief name Particles and Nuclei Letters, publishes the articles with results of the original theoretical, experimental, scientific-technical, methodological and applied research. Subject matter of articles covers: theoretical physics, elementary particle physics, relativistic nuclear physics, nuclear physics and related problems in other branches of physics, neutron physics, condensed matter physics, physics and engineering at low temperatures, physics and engineering of accelerators, physical experimental instruments and methods, physical computation experiments, applied research in these branches of physics and radiology, ecology and nuclear medicine.