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1. chinaXiv:201612.00473 [pdf]
Top quark FCNC decays and productions at LHC in littlest Higgs model with T-parity
Han,X; Wang,L; Yang,JMSubjects:
| In the littlest Higgs model with T-parity (LHT) the newly introduced mirror quarks have flavor-changing couplings with the Standard Model (SM) quarks and may enhance the flavor-changing neutral-current (FCNC) top quark interactions which are extremely sup |
submitted time 2016-12-28 Hits2291， Downloads1303， Comment 0
2. chinaXiv:201612.00469 [pdf]
Higgs-pair Production and Decay in Simplest Little Higgs Model
Han,X; Wang,L; Yang,JMSubjects:
| In the framework of the simplest little Higgs model (SLHM), we study the production of a pair of neutral CP-even Higgs bosons at the LHC. First, we examine the production rate and find that it can be significantly larger than the SM prediction. Then we in |
submitted time 2016-12-28 Hits2190， Downloads1263， Comment 0
3. chinaXiv:201612.00431 [pdf]
Little Higgs theory confronted with the LHC Higgs data
Han,X; Wang,L; Yang,JM; Zhu,JSubjects:
| We confront the little Higgs theory with the LHC Higgs search data (up to 17 fb-1 of the combined 7 and 8 TeV run). Considering some typical models, namely, the littlest Higgs model, the littlest Higgs model with T parity (LHT-A and LHT-B), and the simple |
4. chinaXiv:201612.00398 [pdf]
Higgs pair signal enhanced in the 2HDM with two degenerate 125 GeV Higgs bosons
Han,X; Wang,L; Yang,JMSubjects:
| We discuss a scenario of the type-II two-Higgs-doublet model (2HDM) in which the bb?γγ rate of the Higgs pair production is enhanced due to the two nearly degenerate 125 GeV Higgs bosons (h, H). Considering various theoretical and experimental constraints |
5. chinaXiv:201612.00360 [pdf]
Higgs and Z-boson FCNC decays correlated with B-meson decays in littlest Higgs model with T-parity
Han,X; Wang,L; Yang,JMSubjects:
| In the littlest Higgs model with T-parity (LHT) new flavor-changing interactions between mirror fermions and the Standard Model (SM) fermions can induce various FCNC decays for B-mesons, Z-boson and Higgs boson. Since all these decays induced in the LHT m |
6. chinaXiv:201612.00352 [pdf]
Top quark FCNC decays and productions at LHC in littlest Higgs model with T-parity
Han,X; Wang,L; Yang,JMSubjects:
| In the littlest Higgs model with T-parity (LHT) the newly introduced mirror quarks have flavor-changing couplings with the Standard Model (SM) quarks and may enhance the flavor-changing neutral-current (FCNC) top quark interactions which are extremely sup |
7. chinaXiv:201612.00348 [pdf]
Higgs-pair Production and Decay in Simplest Little Higgs Model
Han,X; Wang,L; Yang,JMSubjects:
| In the framework of the simplest little Higgs model (SLHM), we study the production of a pair of neutral CP-even Higgs bosons at the LHC. First, we examine the production rate and find that it can be significantly larger than the SM prediction. Then we in |
8. chinaXiv:201612.00250 [pdf]
Han,X; Wang,L; Wu,L; Yang,JM; Zhang,MSubjects:
| In this paper, we interpret the 750 GeV diphoton excess in the Zee–Babu extension of the two-Higgs-doublet model by introducing a top partner ( T )/bottom partner ( B ). In the alignment limit, the 750 GeV resonance is identified as the heavy CP-even Higg |
9. chinaXiv:201612.00249 [pdf]
Han,X; Wang,L; Yang,JMSubjects:
| In this paper we simultaneously explain the excesses of the 750 GeV diphoton, muon g-2 and h→μτ in an extension of the two-Higgs-doublet model (2HDM) with additional vector-like fermions and a CP-odd scalar singlet ( P ) which is identified as the 750 GeV |
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