Conveners
Higgs
- Dorival Gonçalves (University of Pittsburgh)
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Tinghua Chen (Wichita State University)12/10/2019, 15:50
Since the discovery of the Higgs boson, particle physics community has explored the measurements of its properties, making processes involving Higgs production interesting and important in many different ways. The High-Luminosity Large Hadron Collider (HL-LHC) project aims to increase luminosity by a factor of 10 beyond the LHC’s design value after 2025. The High Energy Large Hadron Collider...
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Jeong Han Kim (University of Kansas)12/10/2019, 16:10
We search for a hint of new physics concealed in the structure of the Standard Model (SM) via double Higgs production. Focusing on a relatively overlooked bbWW* final state, we portray the full final state by treating a detector as a camera, and the streams of jets and leptons as images. We adopt various deep neural networks (DNN), which efficiently exploit the correlations among the images,...
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Haider Alhazmi12/10/2019, 16:30
We investigate the collider signature of the real singlet extension of the standard model.
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A definitive correlation exists between the strength of the phase transition and the trilinear coupling of the Higgs to two singlet-like scalars, and hence between the phase transition and non-resonant scalar pair production involving the singlet at colliders.
We study the prospects for observing these... -
Huang Li (University of Kansas)12/10/2019, 16:50
We consider the Higgs exotic decay $h\rightarrow\eta \eta$ with $\eta$ a very narrow BSM pseudo-scalar and its constrain in high luminosity LHC. This $\eta$ couples to fermions by loop induce process so its major decay products are gauge bosons.
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Ya-Juan Zheng12/10/2019, 17:10
The conjoined production at the LHC of single top and Higgs boson via t-channel weak boson exchange is ideal to probe the top-quark Yukawa coupling, due to a delicate cancellation between the amplitudes with the htt and the hWW couplings. We find that the top quark is produced with 100% polarization in the leading order, and its quantum state is determined by the spin-vector direction in the...
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