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arXiv 0901.2720hep-ex
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用NEMO 3实验寻找无中微子双β衰变

Search for neutrinoless double beta decay with NEMO 3 experiment

Zornitza Daraktchieva

摘要:

NEMO 3实验是为寻找无中微子双β衰变而设计的。它位于Modane地下实验室,自2003年2月以来一直在收集数据。本文测量了七种同位素的两种中微子β衰变的半衰期.没有发现无中微子双β衰变的证据,导出了无中微子双β衰变的半衰期和相应的Majorana有效质量的极限

英文摘要:

NEMO 3 experiment is designed to search for neutrinoless double beta decay. It is located in the Modane Underground Laboratory (LSM) and has been taking data since February 2003. The half- lives of two neutrino beta decay have been measured for seven isotopes. No evidence of neutrinoless double beta decay has been found. The limits on both the half-lives of the neutrinoless double beta decay and the corresponding Majorana effective masses are derived

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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