关于在LHC上可能的新重标量和赝标量共振
On the possible new heavy scalar and pseudoscalar resonances at the LHC
AI总结:
研究探讨了750 GeV重玻色子共振作为125 GeV标量玻色子双生粒子的可能性,提出通过强相互作用混合产生这些共振,并指出发现750 GeV共振需要更多数据,同时强调非奇异理论在解决标准模型问题上的优势。
摘要:
我们论证了可能的新重玻色子共振750 GeV是125 GeV标量玻色子的双生粒子的理想候选者,两者均源于标量拓扑子和标量 gluonium 的大混合。双生赝标量粒子预计具有更小的质量。发现750 GeV共振仅可能通过比125 GeV共振多得多的数据实现,因为只有 gluonium 组件在拓扑子阈值之上是可探测的。在底子- gluonium 系统中预计会出现类似的QCD共振。如果LHC发现所有这些重夸克onium-gluonium 共振,则Higgs标量的缺失不应被视为障碍,因为非奇异理论通过弱玻色子质量固定紫外截止,优于标准模型。该理论解决了标准模型的基本问题:(1) 轻轻中微子的存在,(2) 暗物质粒子作为重Majorana中微子,(3) 被打破的轻子和重子数。
英文摘要:
We argue that the possible new heavy boson resonance of 750 GeV is an ideal candidate as a twin particle of the 125 GeV scalar boson, both emerging from the large mixing of the scalar toponium and scalar gluonium. The twin pseudoscalar particles are expected to have smaller masses. The discovery of the 750 GeV resonance is possible only with a much more data than for the 125 GeV resonance since only the gluonium component is detectable above the toponium threshold. The similar type of the QCD resonances is expected in the bottomonium-gluonium system. If the LHC will discover all these heavy quarkonium-gluonium resonances, the absence of the Higgs scalar should not be considered an obstacle because the nonsingular theory with the UV cutoff fixed by the weak boson masses is superior to the Standard Model. Namely, it solves the basic problems for the SM such as: (1) the existence of light neutrinos, (2) dark matter particles to be the heavy Majorana neutrinos and (3) broken lepton and baryon numbers.
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