论文标题
在非晶状体MSSM和LHC搜索中，与$ b \ bar {b} $配对的重型希格斯玻色子的相关生产
Associated production of heavy Higgs bosons with a $b\bar{b}$ pair in the Nonholomorphic MSSM and LHC searches
论文作者
论文摘要
在非形态超对称标准模型（NHSSM）中，底部夸克的Yukawa耦合（$ y_b $）和tau Lepton（$y__τ$）可能会得到大量超对称（sisy）的辐射校正，这些更正对NHSSMSM-SPECIFIC TRILILILICIFIC TRILILILILILILICIC TRILILILILICIFIC TRILILILILICIC TRILILILILICIC TRILILILILICIC TRILILILIL POGIMENS， $a_τ^\ prime $除了它们对$ \tanβ$的众所周知依赖性外，如最小的SUSY标准模型（MSSM）中已经存在。我们研究了这些与一对$ b $ quarks及其衰减分支比的重型希格斯玻色子（$ h $和$ a $）的生产横截面的多大程度，尤其是$τ\barτ$对，并将其与在MSSM中获得的损失。需要遵守最近观察到的上限，其总横截面和分支比到$τ\barτ$在大型强生对撞机（LHC）的13 tev运行时的分支比率，数据价值为139 fb $^{ - 1} $，导致惯常$ _A-a- \ m_a-\tanβ$ thath n is frame n hy shermss ins in n hy shere nh in hy shere nhhe nhhe nhhe nhhe nhhe shere n he shemss的更改范围内的范围内的范围内的范围内的数据。 MSSM设置中的LHC实验。据估计，此类更改仅针对大的$ \tanβ$（$ \ geq 40 $），而对于大的，负$ a_b^\ prime $，当人们发现$ m_a- \tanβ$ plane的加强排除，并以$ \ \ gev的$ \ gev by y 200 $ cy $ \ 60 $ \ tan，$ m_a $ a_a \tanβ$ prients $ m_a $ yough by $ \ f y y $ \ gev =另一方面，由于互补的生产横截面和衰减的分支分支的互补变化，$ M_A $的最大放松在$ M_A $中，几乎不超过$ \ $ \ 100 $ GEV。
In the NonHolomorphic Supersymmetric Standard Model (NHSSM), the Yukawa couplings of the bottom quark ($y_b$) and the tau lepton ($y_τ$) might receive substantial supersymmetric (SUSY) radiative corrections which have prominent dependencies on the NHSSM-specific trilinear soft parameters, $A_b^\prime$ and $A_τ^\prime$, respectively, in addition to their well-known dependence on $\tanβ$ as is already present in the Minimal SUSY Standard Model (MSSM). We study to what extent these could affect the production cross sections of the heavy Higgs bosons ($H$ and $A$) in association with a pair of $b$-quarks and their decay branching ratios, in particular, to a $τ\barτ$ pair and compare them with those obtained in the MSSM. Requiring compliance with the recently observed upper bounds on the product of their total cross-section and the branching ratio to $τ\barτ$ at the 13 TeV run of the Large Hadron Collider (LHC), with data worth 139 fb$^{-1}$, results in an altered exclusion region in the customary $m_A-\tanβ$ plane in the framework of the NHSSM when compared to what is derived by the LHC experiments within an MSSM setup. Such alterations are estimated to be pronounced only for large $\tanβ$ ($\geq 40$) and for large, negative $A_b^\prime$ when one finds a reinforced exclusion of the $m_A-\tanβ$ plane with an excluded $m_A$ value larger by $\approx 200$ GeV, compared to the MSSM case, at $\tanβ=60$. On the other hand, the maximum relaxation in $m_A$, for a similarly large but positive $A_b^\prime$, barely exceeds $\approx 100$ GeV as a result of complementary variations in production cross-sections and decay branching fractions of the heavy, neutral Higgs bosons.
