论文标题
在液体XENON直接检测实验处，逆Primakoff散射作为太阳轴的探针
Inverse Primakoff Scattering as a Probe of Solar Axions at Liquid Xenon Direct Detection Experiments
论文作者
论文摘要
我们表明，由于标准的$ g_ {aγ} af \ tilde {f} $ oberators，由于Xenon1T和未来的液体氙（LXE）直接检测实验对轴敏感，这是由于{f} $ operators由于散射而言。以前被忽视的通道可显着提高对轴轴耦合的敏感性，并且可以扩展到$ g_ {aγ} \ sim 10^{ - 10} $ gev $^{ - 1} $，用于轴质量，从而扩展到Heavier Qcd Qcd轴轴模型。该结果修改了用太阳轴来解释Xenon1T过量所需的耦合，开放了$ g_ {aγ} $ - $ m_a $参数空间的大区域，该区域未由铸造的热情镜实验所规定，并通过天体物理学约束减少张力。我们探讨了对未来LXE检测器的太阳轴的敏感性，这些探测器可能超过未来的Helioscope实验，例如iaxo，对大部分参数空间。
We show that XENON1T and future liquid xenon (LXe) direct detection experiments are sensitive to axions through the standard $g_{aγ}aF\tilde{F}$ operators due to inverse-Primakoff scattering. This previously neglected channel significantly improves the sensitivity to the axion-photon coupling, with a reach extending to $g_{aγ} \sim 10^{-10}$ GeV$^{-1}$ for axion masses up to a keV, thereby extending into the region of heavier QCD axion models. This result modifies the couplings required to explain the XENON1T excess in terms of solar axions, opening a large region of $g_{aγ}$ - $m_a$ parameter space which is not ruled out by the CAST helioscope experiment and reducing the tension with the astrophysical constraints. We explore the sensitivity to solar axions for future generations of LXe detectors which can exceed future helioscope experiments, such as IAXO, for a large region of parameter space.
