论文标题
基准测试LHC搜索光2HDM+$ \ boldsymbol {a} $ pseudoscalars
Benchmarking LHC searches for light 2HDM+$\boldsymbol{a}$ pseudoscalars
论文作者
论文摘要
使用两个合适的基准方案，这些方案满足了$ 125 \，{\ rm Gev} $ higgs boson的总衰减宽度的实验限制，我们确定了来自现有LHC搜索的2hdm+$ a $ A $ A $ A $ A $ A $ A $ a $ a的界限。我们的工作代表了第一个彻底的研究，该研究以$ M_A \ Lessim 100 \，{\ rm Gev} $考虑参数空间，应该被证明对2HDM+$ $ $ a $解释对未来Atlas，CMS和LHCB的解释，以搜索具有低于电子的质量质量的质量。
Using two suitable benchmark scenarios that satisfy the experimental constraints on the total decay width of the $125 \, {\rm GeV}$ Higgs boson, we determine the bounds on light CP-odd spin-0 states in the 2HDM+$a$ model that arise from existing LHC searches. Our work represents the first thorough study that considers the parameter space with $m_a \lesssim 100 \, {\rm GeV}$ and should prove useful for 2HDM+$a$ interpretations of future ATLAS, CMS and LHCb searches for pseudoscalars with masses below the electroweak scale.
