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Muon g?2 and dark matter in the minimal supersymmetric standard model

机译:最小超对称标准模型中的Muon g?2和暗物质

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We investigate the possibility that both dark matter and the long-standing discrepancy in the anomalous magnetic moment of the muon may be explained within the minimal supersymmetric standard model. In light of the stringent bounds from direct detection, we argue that the most promising viable scenarios have bino-like dark matter produced via either bino-wino or bino-slepton coannihilation. We find that the combination of next-generation direct detection experiments and the LHC will be able to probe much of the interesting parameter space; however a future high-energy collider is needed to comprehensively explore this scenario.
机译:我们研究了在最小超对称标准模型中可以解释暗物质和μ子异常磁矩中长期存在的差异的可能性。鉴于直接检测的严格限制,我们认为最有希望的可行方案是通过bino-wino或bino-slepton共an灭产生的bino样暗物质。我们发现,下一代直接检测实验和LHC的结合将能够探测很多有趣的参数空间。但是,需要一个未来的高能对撞机来全面探索这种情况。

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