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arXiv 1307.7834hep-exhep-ph
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对撞机寻找含重夸克的暗物质的前景

Prospects for collider searches for dark matter with heavy quarks

Giacomo Artoni, Tongyan Lin, Bjoern Penning, Gabriella Sciolla, Alessio Venturini

摘要:

我们提出了未来对撞机搜索与底夸克或顶夸克相关的暗物质的预测。这样的生产渠道产生的最终状态与失踪的横向能量和一个或多个b-射流。给出了限制,假设一个有效的标量算子耦合暗物质夸克,这里讨论的专用分析显着提高了一个通用的单喷流分析。我们给出了预期的高亮度LHC运行在14 TeV和33 TeV强子对撞机的更新结果。

英文摘要:

We present projections for future collider searches for dark matter produced in association with bottom or top quarks. Such production channels give rise to final states with missing transverse energy and one or more b-jets. Limits are given assuming an effective scalar operator coupling dark matter to quarks, where the dedicated analysis discussed here improves significantly over a generic monojet analysis. We give updated results for an anticipated high-luminosity LHC run at 14 TeV and for a 33 TeV hadron collider.

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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