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arXiv 1111.0785hep-phhep-ex
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用中微子相互作用检验狭义相对论

Testing the Special Relativity Theory with Neutrino interactions

Paolo Walter Cattaneo

摘要:

最近通过OPERA实验测量了中微子的速度,并预测了超光速中微子通过对产生过程$ν\to νe^+e^-$的能量损失,这激发了在具有良好跟踪能力的探测器中寻找孤立的$e^+e^-$对,如NOMAD。NOMAD已经搜索了类似的拓扑结构。这些结果可以被重新解释为每个$ν$物种分别提供严格的限制狭义相对论违反参数。

英文摘要:

A recent measurement of neutrino velocity by the OPERA experiment and prediction of energy loss of superluminal neutrino via the pair creation process $ν\to νe^+e^-$ stimulated a search of isolated $e^+e^-$ pairs in detectors with good tracking capability traversed by a large flux of high energy neutrino like NOMAD. NOMAD has already searched for similar topologies. These results can be reinterpreted to provide stringent limits on special relativity violating parameters separately for each $ν$ species.

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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