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arXiv 1310.6544hep-ex
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T2K振荡测量实验的系统解算

Systematic Uncertainties at the T2K Experiment for Oscillation Measurements

A. Kaboth

摘要:

T2 K实验是一个长基线中微子振荡实验,能够精确测量$ν_μ\rightarrowν_e$和$ν_μ\rightarrowν_μ$振荡。控制系统的不确定性,占主导地位的通量和截面的不确定性,是这些测量的精度至关重要。在T2 K附近的检测器的带电电流$ν_μ$相互作用的分析显着降低这些不确定性,从26.9%到3.0%的电流$ν_μ\rightarrowν_e$测量在T2 K。

英文摘要:

The T2K experiment is a long-baseline neutrino oscillation experiment with the ability to measure precisely $ν_μ\rightarrowν_e$ and $ν_μ\rightarrowν_μ$ oscillations. Control of systematic uncertainties-dominated by flux and cross section uncertainties-is critical for the precision of these measurements. An analysis of charged current $ν_μ$ interactions at the T2K near detector significantly reduces these uncertainties, from 26.9% to 3.0% for the current $ν_μ\rightarrowν_e$ measurement at T2K.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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