论文标题
激光辅助带电的希格斯玻色子衰减在两种Higgs Doublet型号 - II型
Laser-assisted charged Higgs boson decay in Two Higgs Doublet Model -- type II
论文作者
论文摘要
在本文中，我们研究了带电的Higgs玻色子衰变，在II型两型二键型模型的背景下，在存在激光辐射的圆形极化电磁场的情况下。计算是通过采用与外部电磁场非扰动相互作用的毛茸茸图片方法进行的。在存在圆形极化的电磁波场的情况下，使用精确溶液的方法，并评估$ s $ - matrix元素，得出了精确的分析表达，以探究Leptonic，Hadroonic和Bosonic衰减模式的衰减宽度。分析了具有多个光子发射的不同衰减模式的分支比率，并在超晶体领域的区域中分析了激光束的吸收并发现了对激光束的吸收。还检查了衰减宽度对激光场强度和频率的依赖性。对于将来的实验和理论研究，获得的结果可能很有趣。
In this paper, we investigate the charged Higgs boson decay in the context of the type-II two-Higgs-doublet model in the presence of a circularly polarized electromagnetic field of laser radiation. The calculations are performed by adopting the Furry picture approach of non-perturbative interactions with the external electromagnetic field. Using the method of exact solutions for charged particles states in the presence of a circularly polarized electromagnetic wave field and evaluating the $S$-matrix elements, an exact analytic expression is derived for the decay width of leptonic, hadronic and bosonic decay modes. The branching ratios of different decay modes with multiple photon emission and absorption from the laser beam are analyzed and found to be dramatically modified in the region of superstrong fields. The dependencies of the decay width on the laser field strength and frequency are also examined. The results obtained may be interesting for future experimental and theoretical investigations.
