论文标题
探测出现的$ u（1）$在山脉的标准模型扩展
Probing an emergent $U(1)$ extension of the Standard Model at colliders
论文作者
论文摘要
我们探索了探测新的中性仪表玻色子的潜力，该玻色子是从时空的拓扑结构中出现的，重点是其与标准模型的费米子的耦合。我们使用LEP结合和LHC分析了新量规玻色子质量和第五维的半径的当前实验约束，并使用140 $ \ text {fb}^{ - 1} $亮度分析了LHC。此外，我们研究了对新规格玻色子的间接搜索及其与其他假设的玻色子的歧视，例如$ u（1）_ {b-l} $和$ u（1）_r $模型中预测的玻色子，通过研究前向前，左右，左右，左翼和左翼 - 右手 - 右后卫的ASMMETRIES。
We explore the potential of probing for a new neutral gauge boson that emerges from a topologically nontrivial structure of spacetime, focusing on its couplings to the fermions of the Standard Model. We analyze the current experimental constraints on the mass of the new gauge boson and the radius of the fifth dimension, using the LEP bound and the LHC with 140 $\text{fb}^{-1}$ luminosity. In addition, we investigate the indirect search of the new gauge boson and its discrimination from other hypothetical gauge bosons like those predicted in the $U(1)_{B-L}$ and $U(1)_R$ models by studying the forward-backward, left-right, and left-right-forward-backward asymmetries.
