Rare Z-decay into light CP-odd Higgs bosons: a comparative study in different new physics models
Various new physics models predict a light CP-odd Higgs boson (labeled as aaa) and open up new decay modes for Z-boson, such as Z→f?faZ→f?faZ \to \bar{f} f a, Z→aγZ→aγZ\to a\gamma and Z→aaaZ→aaaZ\to aaa, which could be explored at the GigaZ option of the
Various new physics models predict a light CP-odd Higgs boson (labeled as aaa) and open up new decay modes for Z-boson, such as Zf?faZf?faZ \to \bar{f} f a, ZaZaZ\to a\gamma and ZaaaZaaaZ\to aaa, which could be explored at the GigaZ option of the
Heng,Z、Yang,JM、Cao,J
物理学
Z0: rare decayZ0: decay modesZ0: branching ratioZ0-factorynew physicsminimal supersymmetric standard modelILC Colldoublet: 2Higgs particle: pseudoscalar particleHiggs particle: massamplitude analysisnumerical calculationsZ0 --> Higgs particle
Heng,Z,Yang,JM,Cao,J.Rare Z-decay into light CP-odd Higgs bosons: a comparative study in different new physics models[EB/OL].(2016-12-28)[2025-08-23].https://chinaxiv.org/abs/201612.00458.点此复制
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