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arXiv 1201.5580hep-ph
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直接WIMP检索的预测率

Predicted rates for direct WIMP searches

J. D. Vergados

摘要:

讨论了直接探测暗物质的微分事件率,包括时间平均的和由于地球运动而调制的事件率。计算的重点是相对较轻的冷暗物质候选者(WIMP)和低能量转移。结果表明,对于某些WIMP质量的调制幅度可能改变符号。这种效应可以被利用来产生关于候选暗物质质量的信息。

英文摘要:

The differential event rate for direct detection of dark matter, both the time averaged and the modulated one due to the motion of the Earth, are discussed. The calculations focus on relatively light cold dark matter candidates (WIMP) and low energy transfers. It is shown that for some WIMP masses the modulation amplitude may change sign. This effect can be exploited to yield information about the mass of the dark matter candidate.

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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