Precision ν ̄e-electron scattering measurements with IsoDAR to search for new physics
Precision ν ̄e-electron scattering measurements with IsoDAR to search for new physics
复制标题
使用 IsoDAR 进行精密 ν 电子散射测量以寻找新物理
DOI：
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发表时间：
2013
期刊：
影响因子：
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通讯作者：
L. Winslow
中科院分区：
文献类型：
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作者：
J. Conrad;M. Shaevitz;I. Shimizu;J. Spitz;M. Toups;L. Winslow
IsoDAR提供了一个纯粹而强烈的$ar
U_e源经~(8)Li~(？)E~-衰变产生的平均能量为6.5 MeV。这种源可以与大型闪烁体探测器(如KamLAND)配对，以产生$Ar的样品
U_e~-电子的散射比以前收集到的电子大五倍以上。这样的样本将允许对$sin^2 Heta_W$进行3.2%的测量，并敏感地搜索非标准交互作用。
IsoDAR provides a pure and intense $ar
u_e$ source with an average energy of 6.5 MeV produced through $^8$Li $eta$-decay. This source can be paired with a large scintillator detector, such as KamLAND, to produce a sample of $ar
u_e$-electron scatters that is more than five times larger than what has been collected before. Such a sample would allow for a 3.2% measurement of $sin^2 heta_W$ and a sensitive search for non-standard interactions.